11.8ohm Chip SMD Resistors:

39 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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2838488RL

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HK$1.320
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HK$1.160
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HK$0.850
5000+
HK$0.679
Min: 100 / Mult: 1
11.8ohm
± 0.1%
100mW
0402 [1005 Metric]
Thin Film
High Power
RP73P Series
± 25ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
-
2838488

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Min: 1 / Mult: 1
11.8ohm
± 0.1%
100mW
0402 [1005 Metric]
Thin Film
High Power
RP73P Series
± 25ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
-
1575388

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HK$0.444
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HK$0.388
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HK$0.362
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11.8ohm
± 0.1%
125mW
0805 [2012 Metric]
Thin Film
General Purpose
MCTC05 Series
± 25ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
-
1575388RL

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11.8ohm
± 0.1%
125mW
0805 [2012 Metric]
Thin Film
General Purpose
MCTC05 Series
± 25ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
-
2141172

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HK$0.064
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Min: 10 / Mult: 10
11.8ohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
75V
1.55mm
0.85mm
-55°C
155°C
AEC-Q200
2074353

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11.8ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
Sulfur Resistant
-
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2141172RL

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11.8ohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
75V
1.55mm
0.85mm
-55°C
155°C
AEC-Q200
2074353RL

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Min: 500 / Mult: 10
11.8ohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
Sulfur Resistant
-
± 100ppm/°C
150V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
3105067

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11.8ohm
-
-
0805 [2012 Metric]
-
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-
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100V
-
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2311941

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11.8ohm
± 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
2312433

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11.8ohm
± 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
2330427

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11.8ohm
± 0.1%
62.5mW
0402 [1005 Metric]
Thin Film
Precision Low TCR
CPF Series
± 25ppm/°C
25V
1.02mm
0.5mm
-55°C
155°C
-
2326685

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11.8ohm
± 1%
500mW
0805 [2012 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P06 Series
± 300ppm/°C
400V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2330895RL

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11.8ohm
± 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
-
2139249

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HK$0.255
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Min: 10 / Mult: 10
11.8ohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2330895

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11.8ohm
± 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
-
2327020

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Min: 10 / Mult: 10
11.8ohm
± 1%
660mW
1206 [3216 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P08 Series
± 100ppm/°C
500V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2330427RL

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HK$1.710
250+
HK$1.520
500+
HK$1.330
Min: 100 / Mult: 10
11.8ohm
± 0.1%
62.5mW
0402 [1005 Metric]
Thin Film
Precision Low TCR
CPF Series
± 25ppm/°C
25V
1.02mm
0.5mm
-55°C
155°C
-
2122120

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5000+
HK$0.165
25000+
HK$0.091
50000+
HK$0.090
Min: 5000 / Mult: 5000
11.8ohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
75V
1.55mm
0.85mm
-55°C
155°C
AEC-Q200
2311941RL

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500+
HK$0.666
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HK$0.469
2500+
HK$0.416
5000+
HK$0.362
Min: 500 / Mult: 10
11.8ohm
± 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
2312433RL

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500+
HK$0.814
1000+
HK$0.683
2500+
HK$0.589
5000+
HK$0.494
Min: 500 / Mult: 10
11.8ohm
± 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
2307345

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10+
HK$0.355
100+
HK$0.268
500+
HK$0.226
1000+
HK$0.215
2500+
HK$0.198
Min: 10 / Mult: 10
11.8ohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
Precision
ERJ-8EN Series
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2307345RL

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HK$0.226
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HK$0.215
2500+
HK$0.080
5000+
HK$0.075
Min: 500 / Mult: 10
11.8ohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
Precision
ERJ-8EN Series
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2123645

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Each (Supplied on Full Reel)
Full Reel
5000+
HK$0.222
25000+
HK$0.124
50000+
HK$0.122
Min: 5000 / Mult: 5000
11.8ohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2561753RL

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500+
HK$0.288
1000+
HK$0.214
2500+
HK$0.186
5000+
HK$0.157
Min: 500 / Mult: 10
11.8ohm
± 1%
250mW
0603 [1608 Metric]
Thick Film
High Power, Anti-Surge
ERJ-PA3 Series
± 100ppm/°C
150V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
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