CRH-Series Thick Film High Power Chip Resistor
The CRH Series Thick Film High Power Chip Resistor is designed for high-power applications, offering reliability and high quality in a small, lightweight package. It is suitable for a wide range of consumer electronics, home appliances, computer products, communication equipment, power supplies, and measuring instruments.
Product Attributes
- Brand: CRH Series
- Material: Thick Film
- Origin: Not specified
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Type | L (mm) | W (mm) | H (mm) | Rated Power at 70 | Max Working Voltage | Max Overload Voltage | Resistance Range () | T.C.R. (PPM/) |
|---|---|---|---|---|---|---|---|---|
| CRH0402 | 1.00 0.10 | 0.50 0.05 | 0.30 0.05 | 0.1W | 50V | 100V | 1~10M | 400 / 300 / 200 |
| CRH0603 | 1.60 0.20 | 0.80 0.15 | 0.40 0.10 | 0.125W | 75V | 150V | 10~10M | 400 / 200 / 100 |
| CRH0805 | 2.00 0.20 | 1.25 0.15 | 0.50 0.15 | 0.25W | 150V | 300V | 10~10M | 400 / 200 / 100 |
| CRH1206 | 3.05 0.10 | 1.60 0.20 | 0.55 0.15 | 0.5W | 200V | 400V | 10~10M | 400 / 200 / 100 |
| CRH1210 | 3.05 0.10 | 2.50 0.20 | 0.55 0.15 | 0.66W | Not specified | Not specified | 10~10M | 400 / 200 / 100 |
| CRH1812 | 4.50 0.10 | 3.10 0.20 | 0.55 0.05 | 1W | Not specified | Not specified | 10~10M | 400 / 200 / 100 |
| CRH2010 | 5.00 0.20 | 2.50 0.20 | 0.55 0.10 | 1W | Not specified | Not specified | 10~10M | 400 / 200 / 100 |
| CRH2512 | 6.30 0.20 | 3.20 0.20 | 0.55 0.10 | 2W | Not specified | Not specified | 10~10M | 400 / 200 / 100 |
| Type | Rated Power at 70 | Rated Voltage Range | Max Overload Voltage | Resistance Range (m) | T.C.R. (PPM/) |
|---|---|---|---|---|---|
| CRH0402 | 0.1W | 0.21~0.31V | 0.786V | 470~990 | 800 |
| CRH0603 | 0.125W | 0.11~0.35V | 0.879V | 100~330 (800), 331~990 (600) | 800 / 600 |
| CRH0805 | 0.25W | 0.05~0.5V | 1.244V | 10~50 (1800), 51~100 (800), 101~990 (600) | 1800 / 800 / 600 |
| CRH1206 | 0.5W | 0.07~0.7V | 1.759V | 10~50 (1800), 51~100 (800), 101~990 (600) | 1800 / 800 / 600 |
| CRH1210 | 0.66W | 0.08~0.81V | 2.021V | 10~50 (1800), 51~100 (800), 101~990 (600) | 1800 / 800 / 600 |
| CRH1812 | 1W | 0.1~0.99V | 2.487V | 10~50 (1800), 51~100 (800), 101~990 (600) | 1800 / 800 / 600 |
| CRH2010 | 1W | 0.1~0.99V | 2.487V | 10~50 (1800), 51~100 (800), 101~990 (600) | 1800 / 800 / 600 |
| CRH2512 | 2W | 0.14~1.41V | 3.518V | 10~50 (1800), 51~100 (800), 101~990 (600) | 1800 / 800 / 600 |
| Type | Rated Power at 70 | Max Working Voltage | Max Overload Voltage | Resistance Range | T.C.R. (PPM/) |
|---|---|---|---|---|---|
| CRH0402 | 0.1W | 50V | 100V | 10.1 M ~ 100 M | 200 |
| CRH0603 | 0.125W | 75V | 150V | Not specified | Not specified |
| CRH0805 | 0.25W | 150V | 300V | Not specified | Not specified |
| CRH1206 | 0.5W | 200V | 400V | Not specified | Not specified |
| CRH1210 | 0.66W | Not specified | Not specified | Not specified | Not specified |
| CRH2010 | 1W | Not specified | Not specified | Not specified | Not specified |
| CRH2512 | 2W | Not specified | Not specified | Not specified | Not specified |
Operating Temperature Range: 55155
Jumper Specifications:
- Resistance Value: 50mMax
- Rated Current: 1A (0402), 2A (0603)
Recommended Land Pattern Design:
| Type | A (mm) | B (mm) | C (mm) |
|---|---|---|---|
| 0402 | 0.60 | 1.60 | 0.70 |
| 0603 | 0.80 | 2.40 | 1.00 |
| 0805 | 1.30 | 2.90 | 1.40 |
| 1206 | 2.20 | 4.20 | 1.70 |
| 1210 | 2.00 | 4.40 | 2.70 |
| 1812 | 3.11 | 5.91 | 3.00 |
| 2010 | 3.80 | 6.60 | 2.70 |
| 2512 | 4.90 | 8.10 | 3.40 |
Power Derating Curve: Power rating or current rating is based on continuous full-load at ambient temperature of 70. For operation at ambient temperatures in excess of 70, the load should be derated in accordance with the derating curve.
Voltage Rating: For Resistance Range 1, E(RCWV)=PR, where E is Rated voltage (V), P is Power rating (W), and R is Nominal resistance ().
2410121306_EVER-OHMS-CRH2512FR200E04Z_C176047.pdf
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