Bourns · resistor · case TO-220
| resistance | 0.5 (500 m) |
|---|---|
| tolerance | 0.01 (10 m) |
| power_rating | 20 (20) |
| power_rating_temperature | 25 (25) |
| tcr | 100 (100) |
| temp_min_c | -55 (-55) |
| temp_max_c | 155 (155) |
| family | PWR220T-20 |
| technology | thickFilm |
Report a problem with this part (opens a public GitHub issue) · data quality
Best 5 of 1543 scored candidates from other manufacturers (catalogue version 7e538ac5423fa607).
| Part | Manufacturer | Grade | Direction | Footprint |
|---|---|---|---|---|
| HS250 R5 F | Ohmite | major_review | downgrade | unknown |
| RL1218FK-070R5L | YAGEO | major_review | downgrade | different_case |
| PE0612FKF070R5L | YAGEO | major_review | downgrade | different_case |
| ERJC1BFR50U | Panasonic | major_review | downgrade | different_case |
| RWR80NR500FRB12 | Vishay | major_review | mixed | smaller |
Grades: drop_in, minor_review, major_review, redesign, no_substitute. “unverified” means a record is silent on that point, not that the part passed it. full cross-reference as JSON.
Values are SI base units; a spec not listed is not stated in the part's record (it is not zero). Machine access: MCP at /mcp, /llms.txt. Open catalogue — Kelvin.