Stackpole Electronics, Inc.

CSM Molded Metal Element Current Sense Resistors

Stackpole's CSM series have outstanding performance and stability over a variety of electrical and environmental conditions

Image of Stackpole's CSM Molded Metal Element Current Sense ResistorsThe CSM from Stackpole features an all metal element and construction. In addition, the molded package improves heat dissipation, and the metal element has robust surge handling compared to other technologies. The CSM has outstanding reliability and stability over a variety of electrical and environmental conditions, demonstrating very stable operation under life, overload, and temperature cycling performance testing. The CSM0603 is available in a 10 milliohm value and the CSM2512 is available in many popular values.

Features
  • Resistance values from 1 milliohm to 100 milliohm
  • Tolerances of 1% and 5%
  • TCR of 50 – 70 ppm
  • Maximum current up to 54.8 amps
  • Typical inductance less than 5 nH
  • CSM2512 is AEC qualified
  • RoHS compliant / lead-free
Applications
  • Small motor drives
  • Voltage regulation
  • Battery and power supply management
  • Buck converters
  • LED lighting
  • Portable scanners and test instruments
  • Portable power tools

CSM0603 Current Sense Resistors

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
RES 0.01 OHM 1% 1/3W 0603CSM0603FT10L0RES 0.01 OHM 1% 1/3W 060334396 - Immediate$5.17View Details

CSM2512 Current Sense Resistors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RES 0.01 OHM 1% 1/3W 0603CSM0603FT10L0RES 0.01 OHM 1% 1/3W 060334396 - Immediate$5.17View Details
RES 0.05 OHM 1% 3W 2512CSM2512FT50L0RES 0.05 OHM 1% 3W 251212099 - Immediate$5.83View Details
RES 0.02 OHM 1% 3W 2512CSM2512FT20L0RES 0.02 OHM 1% 3W 25126710 - Immediate$6.73View Details
RES 0.033 OHM 1% 3W 2512CSM2512FT33L0RES 0.033 OHM 1% 3W 251234148 - Immediate$6.82View Details
RES 0.022 OHM 1% 3W 2512CSM2512FT22L0RES 0.022 OHM 1% 3W 25129152 - Immediate$6.82View Details
RES 0.006 OHM 1% 3W 2512CSM2512FT6L00RES 0.006 OHM 1% 3W 25126941 - Immediate
4000 - Factory Stock		$6.82View Details
RES 0.018 OHM 1% 3W 2512CSM2512FT18L0RES 0.018 OHM 1% 3W 25128000 - Immediate$6.82View Details
RES 0.007 OHM 1% 3W 2512CSM2512FT7L00RES 0.007 OHM 1% 3W 25126768 - Immediate
16000 - Factory Stock		$6.82View Details
RES 0.015 OHM 1% 3W 2512CSM2512FT15L0RES 0.015 OHM 1% 3W 25124152 - Immediate
4000 - Factory Stock		$6.82View Details
RES 0.012 OHM 1% 3W 2512CSM2512FT12L0RES 0.012 OHM 1% 3W 25127995 - Immediate$6.82View Details
RES 0.025 OHM 1% 3W 2512CSM2512FT25L0RES 0.025 OHM 1% 3W 25123937 - Immediate$6.82View Details
RES 0.03 OHM 1% 3W 2512CSM2512FT30L0RES 0.03 OHM 1% 3W 25123881 - Immediate
4000 - Factory Stock		$6.82View Details
RES 0.04 OHM 1% 3W 2512CSM2512FT40L0RES 0.04 OHM 1% 3W 25120 - Immediate
4000 - Factory Stock		$6.82View Details
RES 0.07 OHM 1% 3W 2512CSM2512FT70L0RES 0.07 OHM 1% 3W 251237 - Immediate
4000 - Factory Stock		$6.82View Details
RES 0.001 OHM 1% 3W 2512CSM2512FT1L00RES 0.001 OHM 1% 3W 25120 - Immediate$6.82View Details
Updated: 2021-06-17
Published: 2013-07-02

Related Product Training Modules

Current Sensing Resistor In this tutorial, the function, features and applications of SEI’s current sensing resistors will be presented.