390ohm Chip SMD Resistors:

480 Products Found
We offer a wide range of Metal Film, Metal Foil, and Thick Film chip SMD resistors, with resistance values from 0.003Ω to 50GΩ and power ratings from 30mW to 50W.

How do I choose a chip SMD resistor?

Chip SMD resistors are commonly used for pull-up/pull-down operations to ensure a signal is at valid logic level when external devices are removed, voltage divisions, current limiting, and filtering signals at certain frequencies in high-pass/low-pass/band-pass filters. You can use 0Ω resistors as jumpers to disable a sub-section of a circuit. There are three kinds of Chip SMD Resistors:

  1. Thin Film or Metal Film resistors are used in high precision applications like audio, medical, or test equipment. They have lower variation (0.1%-2%), a lower temperature coefficient (5 ppm/K), and are less noisy compared to thick film resistors. However, they are more expensive.
  2. Thick Film resistors are the most common type of resistor, and are used for most applications. They have higher variation (1%-5%), a higher temperature coefficient (50 ppm/K), and are noisier than thin film resistors. If there are no specific performance requirements, thick film resistors are usually the preferred choice.
  3. There are also Metal Foil resistors which provide high rated power and excellent load life stability along with extremely low Temperature Coefficient of Resistance (TCR).

SMD resistor sizes

The shape and size of chip SMD resistors are standardized, with most manufacturers using the JEDEC standards. The size of chip SMD resistors is indicated by a numerical code, such as 0603. This code contains the length and width of the package. So, the imperial code 0603 indicates a length of 0.060" and a width of 0.030".

Although SMD package codes can be given in either imperial or metric units, the imperial code is used more often to indicate the package size. Confusingly, even when the imperial naming convention is used, the metric dimensions are often used during the design of the printed circuit boards (PCBs). In general, you can assume the code is in imperial units, but the dimensions used are in mm. The SMD resistor size used depends primarily on the required power rating, the minimum feature size of the PCB manufacturing, and the limitations of the pick-and-place equipment.

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2447353

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.048
100+
HK$0.046
500+
HK$0.043
1000+
HK$0.035
2500+
HK$0.030
Min: 10 / Mult: 10
390ohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
-
2447645

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.079
100+
HK$0.068
500+
HK$0.058
1000+
HK$0.049
2500+
HK$0.034
Min: 10 / Mult: 10
390ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
MCWR Series
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
-
9237437

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.099
100+
HK$0.083
500+
HK$0.074
1000+
HK$0.058
2500+
HK$0.057
Min: 10 / Mult: 10
390ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
150V
2mm
1.25mm
-55°C
155°C
-
9239189

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.042
100+
HK$0.039
500+
HK$0.036
2500+
HK$0.033
5000+
HK$0.032
Min: 10 / Mult: 10
390ohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
50V
1mm
0.5mm
-55°C
155°C
-
2447645RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.058
1000+
HK$0.049
2500+
HK$0.034
Min: 500 / Mult: 10
390ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
MCWR Series
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
-
2446670

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Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
HK$0.021
25000+
HK$0.015
Min: 5000 / Mult: 5000
390ohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
-
2117492RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.060
500+
HK$1.890
2500+
HK$1.790
4000+
HK$1.480
8000+
HK$1.390
Min: 100 / Mult: 10
390ohm
± 1%
2W
2512 [6432 Metric]
Thick Film
High Power
3521 Series
± 100ppm/°C
250V
6.35mm
3.2mm
-55°C
155°C
-
2324214

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Each (Supplied on Cut Tape)
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Packaging Options
10+
HK$1.760
100+
HK$1.360
500+
HK$1.090
1000+
HK$1.040
2000+
HK$1.030
More Pricing...
Min: 10 / Mult: 10
390ohm
± 5%
1W
2512 [6432 Metric]
Thick Film
Precision
ERJ-1T Series
± 200ppm/°C
200V
6.4mm
3.2mm
-55°C
155°C
AEC-Q200
9239189RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.036
2500+
HK$0.033
5000+
HK$0.032
Min: 500 / Mult: 50
390ohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
50V
1mm
0.5mm
-55°C
155°C
-
2303505

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.329
100+
HK$0.222
500+
HK$0.177
1000+
HK$0.132
2500+
HK$0.130
Min: 10 / Mult: 10
390ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
Precision
ERJ-6EN Series
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
9237437RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.074
1000+
HK$0.058
2500+
HK$0.057
Min: 500 / Mult: 10
390ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
150V
2mm
1.25mm
-55°C
155°C
-
2117492

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$2.230
100+
HK$2.060
500+
HK$1.890
2500+
HK$1.790
4000+
HK$1.480
More Pricing...
Min: 10 / Mult: 10
390ohm
± 1%
2W
2512 [6432 Metric]
Thick Film
High Power
3521 Series
± 100ppm/°C
250V
6.35mm
3.2mm
-55°C
155°C
-
2303505RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.177
1000+
HK$0.132
2500+
HK$0.130
Min: 500 / Mult: 10
390ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
Precision
ERJ-6EN Series
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2447353RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.043
1000+
HK$0.035
2500+
HK$0.030
Min: 500 / Mult: 10
390ohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
-
2324214RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.360
500+
HK$1.090
1000+
HK$1.040
2000+
HK$1.030
4000+
HK$0.929
Min: 100 / Mult: 1
390ohm
± 5%
1W
2512 [6432 Metric]
Thick Film
Precision
ERJ-1T Series
± 200ppm/°C
200V
6.4mm
3.2mm
-55°C
155°C
AEC-Q200
3546619RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.222
1000+
HK$0.206
2500+
HK$0.177
5000+
HK$0.148
Min: 500 / Mult: 10
390ohm
± 1%
125mW
0603 [1608 Metric]
Thin Film
Sulfur Resistant
MCT Series
± 50ppm/K
75V
1.55mm
0.85mm
-55°C
155°C
-
3546619

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.321
100+
HK$0.288
500+
HK$0.222
1000+
HK$0.206
2500+
HK$0.177
More Pricing...
Min: 10 / Mult: 10
390ohm
± 1%
125mW
0603 [1608 Metric]
Thin Film
Sulfur Resistant
MCT Series
± 50ppm/K
75V
1.55mm
0.85mm
-55°C
155°C
-
3995028

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Each (Supplied on Cut Tape)
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10+
HK$0.501
100+
HK$0.273
500+
HK$0.211
2500+
HK$0.148
5000+
HK$0.135
More Pricing...
Min: 10 / Mult: 10
390ohm
± 1%
50mW
0201 [0603 Metric]
Thick Film
General Purpose
RC_P Series
± 200ppm/°C
25V
0.6mm
0.3mm
-55°C
125°C
-
4060838

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$0.822
10+
HK$0.074
100+
HK$0.050
500+
HK$0.049
1000+
HK$0.048
More Pricing...
Min: 1 / Mult: 1
390ohm
-
50mW
0201 [0603 Metric]
Thick Film
General Purpose
-
-
25V
-
0.3mm
-55°C
125°C
-
3974294

RoHS

Each
10+
HK$0.058
100+
HK$0.050
500+
HK$0.042
2500+
HK$0.033
5000+
HK$0.021
More Pricing...
Min: 10 / Mult: 10
390ohm
± 5%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
50V
1mm
0.5mm
-55°C
155°C
-
3995028RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.211
2500+
HK$0.148
5000+
HK$0.135
10000+
HK$0.133
Min: 500 / Mult: 10
390ohm
± 1%
50mW
0201 [0603 Metric]
Thick Film
General Purpose
RC_P Series
± 200ppm/°C
25V
0.6mm
0.3mm
-55°C
125°C
-
2447510

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.134
100+
HK$0.117
500+
HK$0.098
1000+
HK$0.084
2500+
HK$0.044
Min: 10 / Mult: 10
390ohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
-
2447510RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.098
1000+
HK$0.084
2500+
HK$0.044
Min: 500 / Mult: 10
390ohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
-
1750912RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.050
500+
HK$0.970
1000+
HK$0.888
2500+
HK$0.736
5000+
HK$0.584
Min: 100 / Mult: 10
390ohm
± 1%
500mW
1210 [3225 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P14 Series
± 100ppm/°C
200V
3.2mm
2.5mm
-55°C
155°C
AEC-Q200
1750912

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$1.760
100+
HK$1.050
500+
HK$0.970
1000+
HK$0.888
2500+
HK$0.736
More Pricing...
Min: 10 / Mult: 10
390ohm
± 1%
500mW
1210 [3225 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P14 Series
± 100ppm/°C
200V
3.2mm
2.5mm
-55°C
155°C
AEC-Q200
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