
Surface mount thick film chip resistor with 4.7 Ohm resistance and 5% tolerance. Features 20W power dissipation, 250V voltage rating, and operates across a -55°C to 155°C temperature range. Designed with TO-263 gull wing SMD package, copper/tin plating, and automotive AEC-Q200 qualification.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Bourns PWR263S-20-4R70J datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | TO-263-3 |
| Contact Plating | Copper, Tin |
| Depth | 15.39mm |
| Features | Automotive AEC-Q200 |
| Height | 4.88mm |
| Length | 10.1mm |
| Max Operating Temperature | 155°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 20W |
| Mount | Surface Mount |
| Number of Terminations | 2 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | No |
| Resistance | 4.7R |
| Resistance Tolerance | 5% |
| Resistor Type | Thick Film |
| RoHS Compliant | Yes |
| Series | PWR263S-20 |
| Technology | THICK FILM |
| Terminal Pitch | 5.08mm |
| Termination | Gull Wing |
| Tolerance | 5% |
| Voltage Rating | 250V |
| DC Rated Voltage | 250V |
| Width | 10.4mm |
| RoHS | Compliant |
Download the complete datasheet for Bourns PWR263S-20-4R70J to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.