A Premier B2B Part Search
Bourns CRM2512FXR250ELF High Power Current Sense Resistor
The Bourns CRM2512 series is a high-power, thick film chip resistor designed for a variety of applications including current sensing, current limiting, and snubber circuits in power supplies. It offers a power rating of 2 watts at 70°C and a wide resistance range from 0.047Ω to 1MΩ. The resistor's thick film technology provides excellent stability and reliability. It is RoHS compliant and available in various resistance tolerances and temperature coefficients to meet specific application requirements. The CRM2512 is suitable for use in power supplies, stepper motor drives, and other demanding applications.
Bourns CRM2512FXR250ELF High Power Current Sense Resistor Specifications:
- Power Rating@ 70 °C: 2 W
- Operating Temp. Range: -55 °C to +155 °C
- Maximum Working Voltage: 1349 mV
- Maximum Overload Voltage: 2698 mV
- Insulation Resistance: > 1000 MΩ
- Resistance Range: 0.047 - 0.91Ω (E24 Values), 0Ω, 1.0 - 1 MΩ (E24 Values), 1Ω- 1 MΩ (E96 + E24 Values)
- Resistance Tolerance: ±1 % & ±5 %, ±5 %, ±1 %
- Temperature Coefficient: ±100 PPM/°C, ±200 PPM/°C, ±100 PPM/°C
- Rated Current (Jumper): 6 A
- Load Life (1000 hours): < 1 % (1% Tolerance), < 3 % (5% Tolerance)
- Short Term Overload: < 1 % (1% Tolerance), < 2 % (5% Tolerance)
- Thermal Shock: < 0.5 % (1% Tolerance), < 1 % (5% Tolerance)
Buy the CRM2512-FX-R250ELF BOURNS High Power Current Sense Resistor | myMectronic
Purchase the Bourns CRM2512-FX-R250ELF chip resistor securely and efficiently for your industrial needs.
Buy Now
Frequently Asked Questions
Where can I buy Bourns CRM2512FXR250ELF?
You can click on the BUY or RFQ button to purchase CRM2512FXR250ELF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part CRM2512FXR250ELF?
You can download the CRM2512FXR250ELF datasheet or visit the Bourns website for support.
Who is the manufacturer of CRM2512FXR250ELF?
Bourns