
Through-hole thick film power resistor with 1 Ohm resistance and 1% tolerance, rated for 20W maximum power dissipation. Features a TO-220 package with radial terminations and a 5.08mm terminal pitch. Operates across a wide temperature range from -55°C to 155°C and offers a 2kV voltage rating. Automotive AEC-Q200 qualified and RoHS compliant.
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| Package/Case | TO-220 |
| Depth | 4mm |
| Features | Automotive AEC-Q200 |
| Height | 14.6mm |
| Lead Diameter | 0.72mm |
| Lead Pitch | 5.08mm |
| Length | 10.1mm |
| Max Operating Temperature | 155°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 20W |
| Mount | Through Hole |
| Number of Terminations | 2 |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| Resistance | 1R |
| Resistance Tolerance | 1% |
| Resistor Type | Thick Film |
| RoHS Compliant | Yes |
| Series | PWR220T-20 |
| Technology | THICK FILM |
| Terminal Pitch | 5.08mm |
| Termination | Radial |
| Threshold Voltage | 4.5V |
| Tolerance | 1% |
| Voltage Rating | 2kV |
| DC Rated Voltage | 250V |
| Weight | 0.061729oz |
| Width | 4mm |
| RoHS | Compliant |
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