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                                                                                                  • Reduced Price
                                                                                                    1. Home
                                                                                                    2. Circuit Protection
                                                                                                    3. Thermistors
                                                                                                    4. Resettable Fuses
                                                                                                    5. Battery Strap PTCs
                                                                                                    Print Page

                                                                                                    SRP120F

                                                                                                    Battery Strap PTC, PolySwitch SRP Series, 15 VDC, 1.2 A, 2.7 A, 5 s, 100 A

                                                                                                    LITTELFUSE
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    LITTELFUSE SRP120F
                                                                                                    ManufacturerLITTELFUSE
                                                                                                    Manufacturer Part NoSRP120F
                                                                                                    Order Code1345974
                                                                                                    Product RangePolySwitch SRP Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    900 In Stock

                                                                                                    Need more?

                                                                                                    900 Delivery in 3-4 Business Days(UK stock)
                                                                                                    QuantityPrice
                                                                                                    1+HK$4.760
                                                                                                    50+HK$3.650
                                                                                                    100+HK$3.360
                                                                                                    250+HK$3.030
                                                                                                    500+HK$2.950
                                                                                                    1000+HK$2.870
                                                                                                    Price for:Each
                                                                                                    Minimum: 1
                                                                                                    Multiple: 1
                                                                                                    HK$4.76
                                                                                                    Add Part No. / Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                    This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                    Product Information

                                                                                                    LITTELFUSE
                                                                                                    ManufacturerLITTELFUSE
                                                                                                    Manufacturer Part NoSRP120F
                                                                                                    Order Code1345974
                                                                                                    Product RangePolySwitch SRP Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Product RangePolySwitch SRP Series
                                                                                                    Voltage Rating15VDC
                                                                                                    Holding Current1.2A
                                                                                                    Trip Current2.7A
                                                                                                    Time to Trip5s
                                                                                                    Current Rating Max100A
                                                                                                    Operating Temperature Min-40°C
                                                                                                    Operating Temperature Max85°C
                                                                                                    Automotive Qualification Standard-

                                                                                                    Product Overview

                                                                                                    The PolySwitch SRP series Strap Battery Device is a pioneer of polymeric positive temperature coefficient resettable device, has developed several material platforms to help protect battery applications. Each of these material platforms offers different performance characteristics, allowing the engineer greater design flexibility. PolySwitch device for battery protection include SRP series, disc and special application strap devices.

                                                                                                    • Many material platforms and device form factors give engineers more design flexibility
                                                                                                    • Compatible with high-volume electronics assembly
                                                                                                    • Assists in meeting regulatory requirements
                                                                                                    • Low resistance devices increase battery operating time
                                                                                                    • Broad range of resettable devices available
                                                                                                    • Current ratings from 1.1A to 13A
                                                                                                    • Voltage ratings from 6 to 30V
                                                                                                    • UL, CSA and TÜV approved
                                                                                                    • Fast time-to-trip
                                                                                                    • Low resistance

                                                                                                    Applications

                                                                                                    Portable Devices, Computers & Computer Peripherals, Power Management, Consumer Electronics

                                                                                                    Warnings

                                                                                                    This device is intended for protection against damage caused by occasional overcurrent fault conditions and should not be used when repeated fault conditions.

                                                                                                    Technical Specifications

                                                                                                    Product Range

                                                                                                    PolySwitch SRP Series

                                                                                                    Holding Current

                                                                                                    1.2A

                                                                                                    Time to Trip

                                                                                                    5s

                                                                                                    Operating Temperature Min

                                                                                                    -40°C

                                                                                                    Automotive Qualification Standard

                                                                                                    -

                                                                                                    Voltage Rating

                                                                                                    15VDC

                                                                                                    Trip Current

                                                                                                    2.7A

                                                                                                    Current Rating Max

                                                                                                    100A

                                                                                                    Operating Temperature Max

                                                                                                    85°C

                                                                                                    Technical Docs (2)

                                                                                                    Technical Data Sheet EN

                                                                                                    Product Change Notice EN

                                                                                                    Alternatives for SRP120F

                                                                                                    2 Products Found

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    China
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85361010
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.00019
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