28.7kohm Chip SMD Resistors:

87 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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2339212

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
RM0.487
25000+
RM0.431
50000+
RM0.410
Min: 5000 / Mult: 5000
28.7kohm
± 0.1%
100mW
0603 [1608 Metric]
Thin Film
Precision
-
± 10ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
2303698

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.185
100+
RM0.126
500+
RM0.107
1000+
RM0.079
2500+
RM0.078
Min: 10 / Mult: 10
28.7kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
Precision
ERJ-6EN Series
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
3495573

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.035
100+
RM0.030
500+
RM0.025
2500+
RM0.020
5000+
RM0.019
Min: 10 / Mult: 10
28.7kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
50V
1mm
0.5mm
-55°C
155°C
-
2337440

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.790
100+
RM0.715
500+
RM0.635
1000+
RM0.565
2500+
RM0.478
Min: 10 / Mult: 10
28.7kohm
± 0.1%
100mW
0603 [1608 Metric]
Thin Film
Precision
-
± 10ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
2072876RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.035
2500+
RM0.020
5000+
RM0.016
10000+
RM0.015
50000+
RM0.011
More Pricing...
Min: 500 / Mult: 10
28.7kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
Sulfur Resistant
-
± 100ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2326501

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.281
100+
RM0.214
500+
RM0.183
1000+
RM0.174
2500+
RM0.161
More Pricing...
Min: 10 / Mult: 10
28.7kohm
± 1%
200mW
0603 [1608 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P03 Series
± 200ppm/°C
150V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2095052RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.761
500+
RM0.671
1000+
RM0.656
Min: 100 / Mult: 10
28.7kohm
± 0.1%
250mW
1206 [3216 Metric]
Metal Film (Thin Film)
High Reliability
ERA-8A Series
± 25ppm/°C
150V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2331096RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.803
250+
RM0.745
500+
RM0.687
Min: 100 / Mult: 10
28.7kohm
± 0.1%
62.5mW
0603 [1608 Metric]
Thin Film
Precision Low TCR
CPF Series
± 25ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
2331096

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
RM1.120
50+
RM0.866
100+
RM0.803
250+
RM0.745
500+
RM0.687
Min: 1 / Mult: 1
28.7kohm
± 0.1%
62.5mW
0603 [1608 Metric]
Thin Film
Precision Low TCR
CPF Series
± 25ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
2095052

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.918
100+
RM0.761
500+
RM0.671
1000+
RM0.656
Min: 10 / Mult: 10
28.7kohm
± 0.1%
250mW
1206 [3216 Metric]
Metal Film (Thin Film)
High Reliability
ERA-8A Series
± 25ppm/°C
150V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2326813

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.470
100+
RM0.272
500+
RM0.189
1000+
RM0.166
2500+
RM0.146
More Pricing...
Min: 10 / Mult: 10
28.7kohm
± 1%
500mW
0805 [2012 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P06 Series
± 100ppm/°C
400V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2072876

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.048
100+
RM0.041
500+
RM0.035
2500+
RM0.020
5000+
RM0.016
More Pricing...
Min: 10 / Mult: 10
28.7kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
Sulfur Resistant
-
± 100ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2094764

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.740
100+
RM1.100
500+
RM1.040
5000+
RM0.915
Min: 10 / Mult: 10
28.7kohm
± 0.1%
125mW
0805 [2012 Metric]
Metal Film (Thin Film)
High Reliability
ERA-6A Series
± 10ppm/°C
100V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2447318RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.027
1000+
RM0.022
2500+
RM0.019
Min: 500 / Mult: 10
28.7kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
-
2340208

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
RM0.535
15000+
RM0.477
25000+
RM0.454
Min: 5000 / Mult: 5000
28.7kohm
± 0.1%
250mW
1206 [3216 Metric]
Thin Film
Precision
-
± 25ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
-
2338435

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.895
100+
RM0.810
500+
RM0.720
1000+
RM0.645
2500+
RM0.545
Min: 10 / Mult: 10
28.7kohm
± 0.1%
250mW
1206 [3216 Metric]
Thin Film
Precision
-
± 25ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
-
2303698RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.107
1000+
RM0.079
2500+
RM0.078
5000+
RM0.020
Min: 500 / Mult: 10
28.7kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
Precision
ERJ-6EN Series
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2563524RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.296
2500+
RM0.262
5000+
RM0.255
10000+
RM0.247
Min: 500 / Mult: 10
28.7kohm
± 0.1%
62.5mW
0402 [1005 Metric]
Metal Film (Thin Film)
High Reliability
ERA-2A Series
± 25ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2563524

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.422
100+
RM0.315
500+
RM0.296
2500+
RM0.262
5000+
RM0.255
More Pricing...
Min: 10 / Mult: 10
28.7kohm
± 0.1%
62.5mW
0402 [1005 Metric]
Metal Film (Thin Film)
High Reliability
ERA-2A Series
± 25ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2094764RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.100
500+
RM1.040
5000+
RM0.915
Min: 100 / Mult: 10
28.7kohm
± 0.1%
125mW
0805 [2012 Metric]
Metal Film (Thin Film)
High Reliability
ERA-6A Series
± 10ppm/°C
100V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2326813RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.189
1000+
RM0.166
2500+
RM0.146
5000+
RM0.126
Min: 500 / Mult: 10
28.7kohm
± 1%
500mW
0805 [2012 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P06 Series
± 100ppm/°C
400V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2447318

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.031
100+
RM0.030
500+
RM0.027
1000+
RM0.022
2500+
RM0.019
Min: 10 / Mult: 10
28.7kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
-
2326501RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.183
1000+
RM0.174
2500+
RM0.161
5000+
RM0.142
Min: 500 / Mult: 10
28.7kohm
± 1%
200mW
0603 [1608 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P03 Series
± 200ppm/°C
150V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2908289

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM0.063
100+
RM0.035
500+
RM0.030
1000+
RM0.016
2500+
RM0.015
More Pricing...
Min: 10 / Mult: 10
28.7kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
CR Series
± 100ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
2337440RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.635
1000+
RM0.565
2500+
RM0.478
Min: 500 / Mult: 10
28.7kohm
± 0.1%
100mW
0603 [1608 Metric]
Thin Film
Precision
-
± 10ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
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