Product Overview
CRM series is a high power current sense thick film chip resistor. Thick film chip resistor is made of a thick film resistive layer printed onto a ceramic substrate. The thick film resistive layer is a mixture of metal oxides. Surface mount chip resistors have electroplated tin (Sn) outer terminations for board soldering. The resistive element is protected by an epoxy overcoat layer. Typical applications include current sensing, power supplies, stepper motor drives and snubber resistor for flyback power supplies.
- Precision chip resistor
- Operating temperature range from -55°C to +155°C
Product details
| Resistance |
0.25ohm |
| Resistor Case / Package |
2512 [6432 Metric] |
| Resistance Tolerance |
± 1% |
| Temperature Coefficient |
± 100ppm/°C |
| Product Width |
3.1mm |
| Operating Temperature Min |
-55°C |
| Qualification |
- |
| Product Range |
CRM Series |
| Power Rating |
2W |
| Resistor Technology |
Thick Film |
| Product Length |
6.3mm |
| Product Height |
0.6mm |
| Operating Temperature Max |
155°C |
| SVHC |
No SVHC (04-Feb-2026) |
Other details
| Brand |
BOURNS |
| Part Number |
CRM2512-FX-R250ELF |
| Quantity |
Each |
| Product Change Notice (359.15KB) EN |
View or download |
| Technical Data Sheet (334.82KB) EN |
View or download |
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![BOURNS CRM2512-FX-R250ELF SMD Current Sense Resistor, 0.25 ohm, CRM Series, 2512 [6432 Metric], 2 W, ± 1%, Thick Film](http://www.tanotis.com/cdn/shop/files/143594707-40_{width}x.jpg?v=1791688717)
![BOURNS CRM2512-FX-R250ELF SMD Current Sense Resistor, 0.25 ohm, CRM Series, 2512 [6432 Metric], 2 W, ± 1%, Thick Film](http://www.tanotis.com/cdn/shop/files/143594707-40_1024x.jpg?v=1791688717)