Ultra Low Ohm Current Sense Chip Resistor

The CSR series is an ultra-low ohm (metal strip) chip resistor

Image of Riedon's CSR Series Chip ResistorsRiedon's CSR series is an Ultra-Low Ω (Metal Strip) Chip Resistor. With the increase in demand for current sense applications, the CSR series low ohm metal strip resistor fills this need perfectly. The CSR has excellent electrical specifications which fit the requirements that many look for in a current sensing resistor. It has a low temperature coefficient, down to 50 ppm/K, to ensure that it will still produce an accurate current sense reading as the component heats up. A tight tolerance of 1% is offered to maintain the most accurate reading. Resistance values down to 0.5 milliohms are available to maximize the energy conversion efficiency as well as minimizing the power consumption of the resistor.

Specifications  
  • High power rating up to 3 Watts
  • Low TCR down to ±50 PPM/°C
  • Resistance tolerances to +1%
  • Resistance values from 0.5 to 15 m ohm
  • Customized resistance available
  • Wide range package sizes 1206/2010/2512

 

Ultra Low Ohm Current Sense Chip Resistor

ImageManufacturer Part NumberDescriptionAvailable Quantity
CSR1206-0R002F1 datasheet linkRES SMD 0.002 OHM 1% 1W 1206CSR1206-0R002F1RES SMD 0.002 OHM 1% 1W 1206101084 - Immediate
CSR1206-0R002F1 product page link
CSR1206-0R01F1 datasheet linkRES SMD 0.01 OHM 1% 1W 1206CSR1206-0R01F1RES SMD 0.01 OHM 1% 1W 120637702 - Immediate
CSR1206-0R01F1 product page link
CSR1206-0R004F1 datasheet linkRES SMD 0.004 OHM 1% 1W 1206CSR1206-0R004F1RES SMD 0.004 OHM 1% 1W 120629908 - Immediate
CSR1206-0R004F1 product page link
CSR1206-0R001F1 datasheet linkRES SMD 0.001 OHM 1% 1W 1206CSR1206-0R001F1RES SMD 0.001 OHM 1% 1W 120621003 - Immediate
CSR1206-0R001F1 product page link
CSR2512C0R0005F datasheet linkRES SMD 0.0005 OHM 1% 3W 2512CSR2512C0R0005FRES SMD 0.0005 OHM 1% 3W 251231113 - Immediate
CSR2512C0R0005F product page link
CSR2512C0R001F datasheet linkRES SMD 0.001 OHM 1% 3W 2512CSR2512C0R001FRES SMD 0.001 OHM 1% 3W 251231673 - Immediate
CSR2512C0R001F product page link
CSR2512C0R0015F datasheet linkRES SMD 0.0015 OHM 1% 3W 2512CSR2512C0R0015FRES SMD 0.0015 OHM 1% 3W 251211673 - Immediate
CSR2512C0R0015F product page link
CSR2512B0R005F datasheet linkRES SMD 0.005 OHM 1% 2.5W 2512CSR2512B0R005FRES SMD 0.005 OHM 1% 2.5W 251211750 - Immediate
CSR2512B0R005F product page link
CSR1206-0R005F1 datasheet linkRES SMD 0.005 OHM 1% 1W 1206CSR1206-0R005F1RES SMD 0.005 OHM 1% 1W 12062972 - Immediate
CSR1206-0R005F1 product page link
CSR2512C0R1F datasheet linkRES SMD 0.1 OHM 1% 3W 2512CSR2512C0R1FRES SMD 0.1 OHM 1% 3W 251214135 - Immediate
CSR2512C0R1F product page link
CSR2512C0R02F datasheet linkRES SMD 0.02 OHM 1% 3W 2512CSR2512C0R02FRES SMD 0.02 OHM 1% 3W 251210524 - Immediate
CSR2512C0R02F product page link
CSR2512C0R03F datasheet linkRES SMD 0.03 OHM 1% 3W 2512CSR2512C0R03FRES SMD 0.03 OHM 1% 3W 25129876 - Immediate
CSR2512C0R03F product page link
CSR2512C0R01F datasheet linkRES SMD 0.01 OHM 1% 3W 2512CSR2512C0R01FRES SMD 0.01 OHM 1% 3W 25124313 - Immediate
CSR2512C0R01F product page link
CSR2512B0R004F datasheet linkRES SMD 0.004 OHM 1% 2.5W 2512CSR2512B0R004FRES SMD 0.004 OHM 1% 2.5W 25127284 - Immediate
CSR2512B0R004F product page link
CSR2512A0R02F datasheet linkRES SMD 0.02 OHM 1% 2W 2512CSR2512A0R02FRES SMD 0.02 OHM 1% 2W 251211423 - Immediate
CSR2512A0R02F product page link
CSR25120R05F datasheet linkRES SMD 0.05 OHM 1% 1W 2512CSR25120R05FRES SMD 0.05 OHM 1% 1W 25127430 - Immediate
CSR25120R05F product page link
CSR2512A0R04F datasheet linkRES SMD 0.04 OHM 1% 2W 2512CSR2512A0R04FRES SMD 0.04 OHM 1% 2W 25127257 - Immediate
CSR2512A0R04F product page link
CSR2512A0R05F datasheet linkRES SMD 0.05 OHM 1% 2W 2512CSR2512A0R05FRES SMD 0.05 OHM 1% 2W 25127207 - Immediate
CSR2512A0R05F product page link
CSR2512A0R1F datasheet linkRES SMD 0.1 OHM 1% 2W 2512CSR2512A0R1FRES SMD 0.1 OHM 1% 2W 25127218 - Immediate
CSR2512A0R1F product page link
CSR2512C0R025F datasheet linkRES SMD 0.025 OHM 1% 3W 2512CSR2512C0R025FRES SMD 0.025 OHM 1% 3W 25127716 - Immediate
CSR2512C0R025F product page link
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Published: 2013-07-02