Resistors
Quick View Series Product Description Product Information Data Sheets
AR High Precision Chip Resistor Available in sizes from 0402 through 2512. Tolerances down to 0.01% available, with TCR's down to 5ppm.
Electrical Specifications
Package Code (Watts) Temperature Coefficient Tolerance Resistance Range
0402 0.063W ±5ppm/°C to ±50ppm/°C 0.01%, 0.05%, 0.1%, 0.5% 10 - 205K
0603 0.063W ±5ppm/°C to ±50ppm/°C 0.01%, 0.05%, 0.1%, 0.5% 2 - 1M
0805 0.1W ±5ppm/°C to ±50ppm/°C 0.01%, 0.05%, 0.1%, 0.5% 1 - 2M
1206 0.125W ±5ppm/°C to ±50ppm/°C 0.01%, 0.05%, 0.1%, 0.5% 1 - 2.5M
2010 0.25W ±5ppm/°C to ±50ppm/°C 0.01%, 0.05%, 0.1%, 0.5% 1.0 - 3M
2512 0.5W ±5ppm/°C to ±50ppm/°C 0.01%, 0.05%, 0.1%, 0.5% 1.0 - 3M
TCS Thin Film Current Sensing Chip Resistor Available in sizes of 0402 to 2512; Ohmic values of 0.05
Electrical Specifications
Code (Watts) Package Temperature Coefficient Resistance Range Tolerance
1/16W 0402 ±50ppm/°C to ±100ppm/°C 0.5 to 1.0 0.5% & 1%
1/10W 0603 ±50ppm/°C to ±100ppm/°C 0.2 to 1.0 0.5% & 1%
1/8W 0805 ±50ppm/°C to ±100ppm/°C 0.2 to 1.0 0.5% & 1%
1/4W 1206 ±50ppm/°C to ±200ppm/°C 0.05 to 1.0 0.5% & 1%
3/4W 2010 ±50ppm/°C to ±200ppm/°C 0.05 to 1.0 0.5% & 1%
1W 2512 ±50ppm/°C to ±200ppm/°C 0.05 to 1.0 0.5% & 1%
PR Tantalum Nitride Replacement Sizes of 0402 / 0306 / 0805 / 1206 / 2010 / 2512 at 0.1%, 0.5% with TCRs of 25ppm/°C and 50ppm/°C
Electrical Specifications
Package Code (Watts) Temperature Coefficient Resistance Range Tolerance
0402 0.063W ±25ppm/°C to ±50ppm/°C 25 to 332K 0.1%, 0.25%, 0.5%
0603 0.063W ±25ppm/°C to ±50ppm/°C 10 to 800K 0.1%, 0.25%, 0.5%
0805 0.1W ±25ppm/°C to ±50ppm/°C 10 to 1M 0.1%, 0.25%, 0.5%
1206 0.125W ±25ppm/°C to ±50ppm/°C 10 to 1M 0.1%, 0.25%, 0.5%
1210 0.25W ±25ppm/°C to ±50ppm/°C 10 to 1M 0.1%, 0.25%, 0.5%
2512 0.5W ±25ppm/°C to ±50ppm/°C 10 to 1M 0.1%, 0.25%, 0.5%
WB Thin Film Wire Bondable Chip Resistor Available in sizes of 0201 to 0603; Tolerances down to 0.1%; Ohmic values of 10
Electrical Specifications
Code (Watts) Package Temperature Coefficient Resistance Range Tolerance
1/32W 0201 ±50ppm/°C to ±100ppm/°C 50 to 42K 0.5%, 1%, 5%, & 10%
1/16W 0402 ±25ppm/°C to ±100ppm/°C 10 to 100K 0.1%, 0.5%, 1%, 5%, & 10%
1/16W 0603 ±25ppm/°C to ±100ppm/°C 10 to 332K 0.1%, 0.5%, 1%, 5%, & 10%
LR Current Sensing Resistor Metal Strip Sizes of 1206, 2010, & 2512 available up to 3W. Values down to 0.0005
Electrical Specifications
Package Code (Watts) Temperature Coefficient Tolerance Resistance Range
1206 1W ±50ppm/°C 1%, 2%, 5% 0.001 - 0.010
2010 1.5W ±50ppm/°C 1%, 2%, 5% 0.001 - 0.010
2512 1W - 3W ±50ppm/°C to ±100ppm/°C 1%, 2%, 5% 0.0005 - 0.022
CS Thick Film Current Sensing Resistor Available in sizes from 0402 through 7520. Values down to 0.001
Electrical Specifications
Code (Watts) Package Temperature Coefficient Resistance Range Tolerance
0.063W 0402 ±200ppm/°C to ±400ppm/°C 0.05 - 1 1%, 2%, 5%
0.063W 0603 ±200ppm/°C to ±600ppm/°C 0.02 - 1 1%, 2%, 5%
0.1W 0805 ±200ppm/°C to ±600ppm/°C 0.01 - 1 1%, 2%, 5%
0.125W 1206 ±200ppm/°C to ±600ppm/°C 0.02 - 1 1%, 2%, 5%
0.25W 2010 ±200ppm/°C to ±600ppm/°C 0.02 - 1 1%, 2%, 5%
0.5W 2512 ±200ppm/°C to ±600ppm/°C 0.02 - 1 1%, 2%, 5%
3W 1225 ±200ppm/°C to ±600ppm/°C 0.005 - 0.2 1%, 2%, 5%
1W 3720 ±300ppm/°C 0.01 - 1 1%, 2%, 5%
2W 7520 ±300ppm/°C 0.001 - 1 1%, 2%, 5%
CR Thick Film Chip Resistor Available in sizes of 0201 to 2512; Tolerances of 0.5%, 1%, & 5%, Ohmic values of 1
Electrical Specifications
Package Code (Watts) Resistance Range Tolerance
0201 1/20W 1 to 20M 0.5%, 1%, & 5%
0402 1/16W 1 to 39M 0.5%, 1%, & 5%
0603 1/10W 1 to 39M 0.5%, 1%, & 5%
0805 1/8W 1 to 39M 0.5%, 1%, & 5%
1206 1/4W 1 to 39M 0.5%, 1%, & 5%
1210 1/3W 1 to 39M 0.5%, 1%, & 5%
2010 3/4W 1 to 20M 0.5%, 1%, & 5%
2512 1W 1 to 20M 0.5%, 1%, & 5%
TR TO-220 style power resistors Available in 20W, 30W, 35W, & 50W; Tolerances down to 0.5%; Ohmic values of 0.05
Electrical Specifications
Package Code (Watts) Temperature Coefficient Resistance Range Tolerance
TO-220 20W ±50ppm/°C to ±200ppm/°C 0.05 - 10K 0.5% to 10%
TO-220 30W ±50ppm/°C to ±200ppm/°C 0.05 - 10K 0.5% to 10%
TO-220 35W ±50ppm/°C to ±200ppm/°C 0.05 - 10K 0.5% to 10%
TO-220 50W ±50ppm/°C to ±200ppm/°C 0.05 - 10K 0.5% to 10%
CSR Precision Melf Style Sizes 0204 / 0207, resistance range of 0.1
Electrical Specifications
Package Code (Watts)
0204 0.25W
0207 0.5W
RA Thick Film Resistors Array Sizes of 0402 4P2R / 0402 8P4R / 0603 8P4R at 1% and 5%
Electrical Specifications
Package Code (Watts)
0402 0.031W
0402 0.031W
0603 0.063W
MFR Leaded Metal Film Precision Resistor Available in sizes of 0318 to 1550; power ratings from 1/8W to 3W with mini sizes available; ohmic values of 10
Electrical Specifications
Package Code (Watts) Temperature Coefficient Resistance Range Tolerance
0318 1/8W & 1/4W ±15ppm/°C to ±100ppm/°C 10 - 1M 0.1%, 0.25%, 0.5%, 1%
0623 1/4W & 1/2W ±15ppm/°C to ±100ppm/°C 10 - 1M 0.1%, 0.25%, 0.5%, 1%
0932 1/2W & 1W ±15ppm/°C to ±100ppm/°C 10 - 1M 0.1%, 0.25%, 0.5%, 1%
1145 1W & 2W ±15ppm/°C to ±100ppm/°C 10 - 1M 0.1%, 0.25%, 0.5%, 1%
1550 2W & 3W ±15ppm/°C to ±100ppm/°C 10 - 1M 0.1%, 0.25%, 0.5%, 1%
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