2.5kohm Chip SMD Resistors:

24 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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3596737

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HK$16.270
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HK$10.830
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HK$8.480
100+
HK$7.780
200+
HK$7.620
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Min: 1 / Mult: 1
2.5kohm
± 0.1%
500mW
0603 [1608 Metric]
Thin Film
High Power
PCAN Series
± 25ppm/°C
75V
1.6mm
0.8mm
-55°C
155°C
-
1109044

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HK$214.140
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HK$194.910
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HK$175.670
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HK$170.200
40+
HK$164.730
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Min: 1 / Mult: 1
2.5kohm
± 0.01%
300mW
1206 [3216 Metric]
Metal Foil
Precision
VSMP Series
± 0.2ppm/°C
27.3V
3.2mm
1.57mm
-55°C
150°C
-
1109033

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HK$171.890
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HK$163.600
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HK$155.300
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HK$147.000
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HK$138.700
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Min: 1 / Mult: 1
2.5kohm
± 0.01%
200mW
0805 [2012 Metric]
Metal Foil
Precision
VSMP Series
± 0.2ppm/°C
22.3V
2.03mm
1.27mm
-55°C
150°C
-
1109044RL

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HK$175.670
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HK$170.200
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HK$164.730
100+
HK$148.210
Min: 10 / Mult: 1
2.5kohm
± 0.01%
300mW
1206 [3216 Metric]
Metal Foil
Precision
VSMP Series
± 0.2ppm/°C
27.3V
3.2mm
1.57mm
-55°C
150°C
-
2611680

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1+
HK$106.620
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HK$93.290
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HK$77.300
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HK$72.060
Min: 1 / Mult: 1
2.5kohm
± 0.05%
100mW
SMD
Metal Foil
Precision
MPP Series
± 2ppm/°C
50V
3.2mm
2.5mm
-65°C
175°C
-
3380899RL

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HK$130.430
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HK$100.740
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2.5kohm
± 0.1%
300mW
1206 [3216 Metric]
Metal Foil
Precision
FRSM Series
± 0.2ppm/°C
87V
3.2mm
1.57mm
-
-
AEC-Q200
3380899

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Min: 1 / Mult: 1
2.5kohm
± 0.1%
300mW
1206 [3216 Metric]
Metal Foil
Precision
FRSM Series
± 0.2ppm/°C
87V
3.2mm
1.57mm
-
-
AEC-Q200
3596737RL

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500+
HK$7.460
Min: 100 / Mult: 1
2.5kohm
± 0.1%
500mW
0603 [1608 Metric]
Thin Film
High Power
PCAN Series
± 25ppm/°C
75V
1.6mm
0.8mm
-55°C
155°C
-
4015994RL

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HK$76.880
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HK$68.930
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HK$63.630
100+
HK$59.380
Min: 10 / Mult: 1
2.5kohm
± 0.01%
300mW
1206 [3216 Metric]
Metal Foil
Ultra Precision
FRFC Series
± 0.2ppm/°C
86V
3.2mm
1.57mm
-55°C
125°C
AEC-Q200
4015994

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HK$92.790
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HK$68.930
40+
HK$63.630
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Min: 1 / Mult: 1
2.5kohm
± 0.01%
300mW
1206 [3216 Metric]
Metal Foil
Ultra Precision
FRFC Series
± 0.2ppm/°C
86V
3.2mm
1.57mm
-55°C
125°C
AEC-Q200
4551553

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HK$8.110
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HK$6.720
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HK$5.570
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Min: 1 / Mult: 1
2.5kohm
± 0.1%
200mW
0805 [2012 Metric]
Thin Film
Sulfur Resistant
PTN Series
± 25ppm/°C
100V
2.032mm
1.27mm
-55°C
155°C
-
4552443

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Min: 1 / Mult: 1
2.5kohm
± 0.1%
200mW
0805 [2012 Metric]
Thin Film
Precision, Sulfur Resistant
PTN Series
± 25ppm/°C
100V
2.032mm
1.27mm
-55°C
155°C
-
4172370

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HK$9.270
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HK$8.110
100+
HK$6.720
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HK$6.030
1000+
HK$5.570
More Pricing...
Min: 1 / Mult: 1
2.5kohm
± 0.1%
200mW
0805 [2012 Metric]
Thin Film
Sulfur Resistant
PTN Series
± 25ppm/°C
100V
2.032mm
1.27mm
-55°C
155°C
-
1203366

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HK$229.750
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HK$221.280
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HK$212.810
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Min: 1 / Mult: 1
2.5kohm
± 0.01%
250mW
2412 [6032 Metric]
Metal Foil
Precision
SMR1D Series
± 5ppm/°C
54V
5.99mm
3.2mm
-65°C
125°C
MIL-PRF-55182
1203366RL

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2.5kohm
± 0.01%
250mW
2412 [6032 Metric]
Metal Foil
Precision
SMR1D Series
± 5ppm/°C
54V
5.99mm
3.2mm
-65°C
125°C
MIL-PRF-55182
2820479RL

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HK$124.720
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HK$122.960
Min: 10 / Mult: 1
2.5kohm
± 0.01%
100mW
0603 [1608 Metric]
Metal Foil
Precision
VSMP Series
± 0.2ppm/°C
20V
1.6mm
0.81mm
-
-
-
2820479

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HK$129.060
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HK$126.890
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HK$122.960
Min: 1 / Mult: 1
2.5kohm
± 0.01%
100mW
0603 [1608 Metric]
Metal Foil
Precision
VSMP Series
± 0.2ppm/°C
20V
1.6mm
0.81mm
-
-
-
3380862

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HK$157.970
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HK$133.270
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HK$120.600
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HK$118.350
Min: 1 / Mult: 1
2.5kohm
± 0.01%
200mW
0805 [2012 Metric]
Metal Foil
Precision
FRSM Series
± 0.2ppm/°C
40V
2.03mm
1.27mm
-
-
AEC-Q200
3380862RL

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Each (Supplied on Cut Tape)
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10+
HK$120.600
20+
HK$118.350
Min: 10 / Mult: 1
2.5kohm
± 0.01%
200mW
0805 [2012 Metric]
Metal Foil
Precision
FRSM Series
± 0.2ppm/°C
40V
2.03mm
1.27mm
-
-
AEC-Q200
4015970RL

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HK$83.920
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HK$75.240
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HK$69.450
100+
HK$68.590
Min: 10 / Mult: 1
2.5kohm
± 0.01%
200mW
0805 [2012 Metric]
Metal Foil
Ultra Precision
FRFC Series
± 0.2ppm/°C
40V
2.01mm
1.24mm
-55°C
125°C
AEC-Q200
4015970

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Each (Supplied on Cut Tape)
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1+
HK$115.750
5+
HK$101.290
10+
HK$83.920
20+
HK$75.240
40+
HK$69.450
More Pricing...
Min: 1 / Mult: 1
2.5kohm
± 0.01%
200mW
0805 [2012 Metric]
Metal Foil
Ultra Precision
FRFC Series
± 0.2ppm/°C
40V
2.01mm
1.24mm
-55°C
125°C
AEC-Q200
4266757

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Each
1+
HK$88.040
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HK$64.700
100+
HK$64.610
250+
HK$64.450
500+
HK$64.290
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Min: 1 / Mult: 1
2.5kohm
± 0.05%
200mW
0805 [2012 Metric]
Metal Foil
Precision
RWB Series
± 2ppm/°C
45V
2mm
1.25mm
-65°C
155°C
AEC-Q200
3013694

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HK$68.890
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HK$67.210
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HK$65.520
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HK$63.840
10+
HK$62.150
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Min: 1 / Mult: 1
2.5kohm
± 1%
45W
TO-252 (DPAK)
Thick Film
High Power, Anti-Surge
TKH45 Series
± 100ppm/°C
500V
12mm
8.3mm
-55°C
175°C
-
3013694RL

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Each (Supplied on Cut Tape)
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10+
HK$62.150
20+
HK$60.910
Min: 10 / Mult: 1
2.5kohm
± 1%
45W
TO-252 (DPAK)
Thick Film
High Power, Anti-Surge
TKH45 Series
± 100ppm/°C
500V
12mm
8.3mm
-55°C
175°C
-
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