BOURNS CRM Series Current Sense Resistor, 0R1, 2W, 2512 Package
BOURNS CRM series 0.1 ohm thick-film current sense resistor. 2W power, ±1% tolerance, for power supplies & motor control.
The BOURNS CRM2512-FX-R100ELF is a thick-film pulse-resistant power resistor engineered for precision current sensing applications. Designed in the standard 2512 chip format 6432 metric, it offers a robust 2-watt power rating, making it suitable for demanding circuit environments where stability and accuracy are critical.
Featuring a low resistance value of 0.1 ohm (0R1) with a tight tolerance of ±1%, this component ensures reliable and precise measurement of current flow. Its thick-film construction provides excellent pulse handling capabilities, enhancing durability under transient load conditions.
The resistor operates reliably across a wide temperature range from -55°C to +155°C, with a controlled temperature coefficient of ±100 ppm/°C to maintain consistent performance. This makes it an ideal choice for power supplies, motor controls, battery management systems, and other applications requiring accurate current monitoring.
With compact dimensions and a standard surface-mount footprint, it facilitates easy integration into automated assembly processes. The component is delivered with high insulation resistance, contributing to the overall reliability and safety of the end application.
- Current sensing circuits in power supplies
- Battery management and monitoring systems
- Motor control and drive circuits
- Overcurrent protection circuits
- Resistance: 0.1 ohm (0R1)
- Product Range: CRM Series
- Resistor Case / Package: 2512 [6432 Metric]
- Power Rating: 2W
- Resistance Tolerance: ±1%
- Resistor Technology: Thick Film
- Temperature Coefficient: ±100 ppm/°C
- Operating Temperature Range: -55°C to +155°C
- Insulation Resistance: 1000Ω
- Weight: 0.159 grams
- Dimensions (LxWxH): 33 mm x 15 mm x 43 mm
- Operating Temperature Min: -55°C
- Operating Temperature Max: 155°C
- SVHC: No SVHC (04-Feb-2026)
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