Chip SMD Resistors:

12 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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2420579

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.424.520
10+
Rs.273.140
50+
Rs.214.850
100+
Rs.211.090
200+
Rs.207.330
More Pricing...
Min: 1 / Mult: 1
5Mohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 100ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
2420579RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
Rs.211.090
200+
Rs.207.330
500+
Rs.203.820
Min: 100 / Mult: 1
5Mohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 100ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
2328347

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.141.120
50+
Rs.71.960
100+
Rs.65.000
250+
Rs.56.990
500+
Rs.50.820
More Pricing...
Min: 1 / Mult: 1
10ohm
± 5%
1W
SMD
Wirewound
High Power
PWR3014 Series
± 50ppm/°C
-
7.5mm
3.5mm
-55°C
155°C
2328350

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.141.120
50+
Rs.68.830
100+
Rs.63.170
250+
Rs.58.210
500+
Rs.51.600
More Pricing...
Min: 1 / Mult: 1
5Mohm
± 5%
1W
SMD
Wirewound
High Power
PWR3014 Series
± 50ppm/°C
-
7.5mm
3.5mm
-55°C
155°C
2328350RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.63.170
250+
Rs.58.210
500+
Rs.51.600
1500+
Rs.50.570
Min: 100 / Mult: 1
5Mohm
± 5%
1W
SMD
Wirewound
High Power
PWR3014 Series
± 50ppm/°C
-
7.5mm
3.5mm
-55°C
155°C
2328347RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.65.000
250+
Rs.56.990
500+
Rs.50.820
1500+
Rs.43.700
Min: 100 / Mult: 1
10ohm
± 5%
1W
SMD
Wirewound
High Power
PWR3014 Series
± 50ppm/°C
-
7.5mm
3.5mm
-55°C
155°C
2420583

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.356.650
2+
Rs.330.550
3+
Rs.304.450
5+
Rs.278.350
10+
Rs.252.250
More Pricing...
Min: 1 / Mult: 1
100Mohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 100ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
2420584RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
Rs.507.520
20+
Rs.484.190
Min: 10 / Mult: 1
500Mohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 250ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
2420580RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
20+
Rs.312.010
Min: 100 / Mult: 1
10ohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 100ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
2420584

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.753.090
2+
Rs.620.700
3+
Rs.561.360
5+
Rs.534.960
10+
Rs.507.520
More Pricing...
Min: 1 / Mult: 1
500Mohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 250ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
2420580

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.356.650
2+
Rs.347.080
3+
Rs.337.510
5+
Rs.327.940
10+
Rs.318.370
More Pricing...
Min: 1 / Mult: 1
10ohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 100ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
2420583RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
20+
Rs.247.210
Min: 100 / Mult: 1
100Mohm
± 5%
1W
2512 [6432 Metric]
Thick Film
High Voltage
HVC Series
± 100ppm/°C
3kV
6.3mm
3.5mm
-55°C
155°C
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