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                    • Reduced Price
                      1. Home
                      2. Semiconductors - Discretes
                      3. Diodes & Rectifiers
                      4. Small Signal Diodes

                      BAS21 Small Signal Diodes:

                      31 Products Found
                      View
                      Buyer
                      Engineer
                      Manufacturer
                      Diode Configuration
                      Repetitive Peak Reverse Voltage
                      Average Forward Current
                      Forward Voltage Max
                      Reverse Recovery Time
                      Forward Surge Current
                      Operating Temperature Max
                      Diode Case Style
                      No. of Pins
                      Diode Mounting
                      Product Range
                      Qualification
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                      Filter(s) Applied
                      1 Filter(s) Selected
                      ComparePrice ForQuantity
                      BAS21
                      DIODES INC. BAS21
                      1902406

                      Data Sheet

                      RoHS

                      DIODES INC.
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 400 mA
                      5. 1 V
                      6. 50 ns
                      7. 1 A
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.596
                      50+
                      HK$0.559
                      100+
                      HK$0.521
                      500+
                      HK$0.328
                      1500+
                      HK$0.322
                      Min: 5 / Mult: 5
                      Single
                      250V
                      400mA
                      1V
                      50ns
                      1A
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21LT1G
                      ONSEMI BAS21LT1G
                      1431107

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 625 mA
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.839
                      10+
                      HK$0.471
                      100+
                      HK$0.362
                      500+
                      HK$0.265
                      1000+
                      HK$0.252
                      More Pricing...
                      Min: 5 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21-7-F
                      DIODES INC. BAS21-7-F
                      3127202

                      Data Sheet

                      RoHS

                      DIODES INC.
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 2.5 A
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.924
                      10+
                      HK$0.596
                      100+
                      HK$0.521
                      500+
                      HK$0.403
                      1000+
                      HK$0.286
                      More Pricing...
                      Min: 5 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      2.5A
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21J,115
                      NEXPERIA BAS21J,115
                      1907600

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Single
                      3. 300 V
                      4. 250 mA
                      5. 1.1 V
                      6. 50 ns
                      7. 3 A
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.353
                      50+
                      HK$0.328
                      100+
                      HK$0.302
                      500+
                      HK$0.296
                      1500+
                      HK$0.290
                      Min: 5 / Mult: 5
                      Single
                      300V
                      250mA
                      1.1V
                      50ns
                      3A
                      150°C
                      SOD-323F
                      2Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21
                      DIODES INC. BAS21
                      1902406RL

                      Data Sheet

                      RoHS

                      DIODES INC.
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 400 mA
                      5. 1 V
                      6. 50 ns
                      7. 1 A
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.328
                      1500+
                      HK$0.322
                      Min: 500 / Mult: 1
                      Single
                      250V
                      400mA
                      1V
                      50ns
                      1A
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21SW,115
                      NEXPERIA BAS21SW,115
                      2069336

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Dual Series
                      3. 225 mA
                      4. 1.25 V
                      5. 50 ns
                      6. 9 A
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.954
                      50+
                      HK$0.860
                      100+
                      HK$0.765
                      500+
                      HK$0.535
                      1500+
                      HK$0.525
                      Min: 5 / Mult: 5
                      Dual Series
                      -
                      225mA
                      1.25V
                      50ns
                      9A
                      150°C
                      SOT-323
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21J,115
                      NEXPERIA BAS21J,115
                      1907600RL

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Single
                      3. 300 V
                      4. 250 mA
                      5. 1.1 V
                      6. 50 ns
                      7. 3 A
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.296
                      1500+
                      HK$0.290
                      Min: 500 / Mult: 1
                      Single
                      300V
                      250mA
                      1.1V
                      50ns
                      3A
                      150°C
                      SOD-323F
                      2Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21LT1G
                      ONSEMI BAS21LT1G
                      1431107RL

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 625 mA
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.265
                      1000+
                      HK$0.252
                      2500+
                      HK$0.239
                      Min: 500 / Mult: 1
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21SW,115
                      NEXPERIA BAS21SW,115
                      2069336RL

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Dual Series
                      3. 225 mA
                      4. 1.25 V
                      5. 50 ns
                      6. 9 A
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.535
                      1500+
                      HK$0.525
                      Min: 500 / Mult: 5
                      Dual Series
                      -
                      225mA
                      1.25V
                      50ns
                      9A
                      150°C
                      SOT-323
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21-7-F
                      DIODES INC. BAS21-7-F
                      3127202RL

                      Data Sheet

                      RoHS

                      DIODES INC.
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 2.5 A
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.403
                      1000+
                      HK$0.286
                      5000+
                      HK$0.185
                      Min: 500 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      2.5A
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21SLT1G
                      ONSEMI BAS21SLT1G
                      2463442

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Switching
                      3. Single
                      4. 250 V
                      5. 200 mA
                      6. 1.25 V
                      7. 50 ns
                      8. 625 mA
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$1.520
                      10+
                      HK$1.040
                      100+
                      HK$0.469
                      500+
                      HK$0.460
                      Min: 5 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21SLT1G
                      ONSEMI BAS21SLT1G
                      2463442RL

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Switching
                      3. Single
                      4. 250 V
                      5. 200 mA
                      6. 1.25 V
                      7. 50 ns
                      8. 625 mA
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.460
                      Min: 500 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21LT1G
                      ONSEMI BAS21LT1G
                      2317694

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 625 mA
                      Each (Supplied on Full Reel)
                      Full Reel
                      Packaging Options
                      30000+
                      HK$0.176
                      90000+
                      HK$0.154
                      240000+
                      HK$0.128
                      450000+
                      HK$0.116
                      Min: 30000 / Mult: 30000
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21HT1G
                      ONSEMI BAS21HT1G
                      1459032

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1 V
                      6. 50 ns
                      7. 625 mA
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.839
                      10+
                      HK$0.412
                      100+
                      HK$0.336
                      500+
                      HK$0.278
                      Min: 5 / Mult: 5
                      Single
                      250V
                      200mA
                      1V
                      50ns
                      625mA
                      150°C
                      SOD-323
                      2Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21,215
                      NEXPERIA BAS21,215
                      2319295

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 9 A
                      Each (Supplied on Full Reel)
                      Full Reel
                      Packaging Options
                      3000+
                      HK$0.091
                      9000+
                      HK$0.090
                      Min: 3000 / Mult: 3000
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      9A
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21DW5T1G
                      ONSEMI BAS21DW5T1G
                      2463446

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Switching
                      3. Single
                      4. 250 V
                      5. 200 mA
                      6. 1.25 V
                      7. 50 ns
                      8. 625 mA
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$1.240
                      10+
                      HK$0.822
                      100+
                      HK$0.658
                      500+
                      HK$0.494
                      Min: 5 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SC-88A
                      5Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21W,115
                      NEXPERIA BAS21W,115
                      1907601

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Single
                      3. 225 mA
                      4. 1.25 V
                      5. 50 ns
                      6. 9 A
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.822
                      50+
                      HK$0.691
                      100+
                      HK$0.559
                      500+
                      HK$0.338
                      1500+
                      HK$0.332
                      Min: 5 / Mult: 5
                      Single
                      -
                      225mA
                      1.25V
                      50ns
                      9A
                      150°C
                      SOT-323
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21HT1G
                      ONSEMI BAS21HT1G
                      1459032RL

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1 V
                      6. 50 ns
                      7. 625 mA
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.278
                      Min: 500 / Mult: 5
                      Single
                      250V
                      200mA
                      1V
                      50ns
                      625mA
                      150°C
                      SOD-323
                      2Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21W,115
                      NEXPERIA BAS21W,115
                      1907601RL

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Single
                      3. 225 mA
                      4. 1.25 V
                      5. 50 ns
                      6. 9 A
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.338
                      1500+
                      HK$0.332
                      Min: 500 / Mult: 1
                      Single
                      -
                      225mA
                      1.25V
                      50ns
                      9A
                      150°C
                      SOT-323
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21AW,115
                      NEXPERIA BAS21AW,115
                      2069335

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Dual Common Anode
                      3. 225 mA
                      4. 1.25 V
                      5. 50 ns
                      6. 9 A
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.954
                      50+
                      HK$0.843
                      100+
                      HK$0.732
                      500+
                      HK$0.485
                      1500+
                      HK$0.476
                      Min: 5 / Mult: 5
                      Dual Common Anode
                      -
                      225mA
                      1.25V
                      50ns
                      9A
                      150°C
                      SOT-323
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21AHT1G
                      ONSEMI BAS21AHT1G
                      2317441

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 625 mA
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      5+
                      HK$0.839
                      10+
                      HK$0.596
                      100+
                      HK$0.412
                      500+
                      HK$0.328
                      Min: 5 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SOD-323
                      2Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21AHT1G
                      ONSEMI BAS21AHT1G
                      2317441RL

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 200 mA
                      5. 1.25 V
                      6. 50 ns
                      7. 625 mA
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.328
                      Min: 500 / Mult: 1
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SOD-323
                      2Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21DW5T1G
                      ONSEMI BAS21DW5T1G
                      2463446RL

                      Data Sheet

                      RoHS

                      ONSEMI
                      1. Small Signal Diode
                      2. Switching
                      3. Single
                      4. 250 V
                      5. 200 mA
                      6. 1.25 V
                      7. 50 ns
                      8. 625 mA
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.494
                      Min: 500 / Mult: 5
                      Single
                      250V
                      200mA
                      1.25V
                      50ns
                      625mA
                      150°C
                      SC-88A
                      5Pins
                      Surface Mount
                      BAS21
                      AEC-Q101
                      BAS21AW,115
                      NEXPERIA BAS21AW,115
                      2069335RL

                      Data Sheet

                      RoHS

                      NEXPERIA
                      1. Small Signal Diode
                      2. Dual Common Anode
                      3. 225 mA
                      4. 1.25 V
                      5. 50 ns
                      6. 9 A
                      Each (Supplied on Cut Tape)
                      Re-Reel
                      Packaging Options
                      500+
                      HK$0.485
                      1500+
                      HK$0.476
                      Min: 500 / Mult: 5
                      Dual Common Anode
                      -
                      225mA
                      1.25V
                      50ns
                      9A
                      150°C
                      SOT-323
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      BAS21
                      DIOTEC BAS21
                      4553313

                      Data Sheet

                      RoHS

                      DIOTEC
                      1. Small Signal Diode
                      2. Single
                      3. 250 V
                      4. 400 mA
                      5. 1 V
                      6. 50 ns
                      7. 1 A
                      Each (Supplied on Full Reel)
                      Full Reel
                      Packaging Options
                      3000+
                      HK$0.150
                      9000+
                      HK$0.126
                      Min: 3000 / Mult: 3000
                      Single
                      250V
                      400mA
                      1V
                      50ns
                      1A
                      150°C
                      SOT-23
                      3Pins
                      Surface Mount
                      BAS21
                      -
                      ComparePrice ForQuantity
                      1-25 of 31 items
                      of 2 page(s)
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.