1206W4F2200T5E
UNI-ROYAL
Needs validationmedium risk
Matches package, resistance, and tolerance, but power rating margin and TCR require engineering review.
Best Alternatives to RC1206FR-07220RL
Find and compare alternatives for the Yageo RC1206FR-07220RL, a 220Ω 1% 0.25W 1206 chip resistor. This guide provides parametrically similar options and highlights key differences for engineering review.
AI replacement insight
Electrical riskmedium
Power rating margin is not met by any candidate.
Package risklow
Multiple candidates match the 1206 package.
Sourcing risklow
This is a common resistor value from multiple vendors.
Can it be replaced directly?
No direct drop-in replacement is confirmed without engineering review. While several parts match key specs, none meet the conservative 1.5x power rating safety factor, which is a critical check.
Best replacement path
Use a part with identical resistance, tolerance, and package, such as 1206W4F2200T5E, but verify power dissipation.
Main risk
The primary risk is insufficient power handling, as no identified alternatives offer a higher power rating than the original part.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RC1206FR-07220RL | 1206W4F2200T5E | 1206W4J0221T5E | 1206W4F2000T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | - | - | 1206 — Matches target package. |
| Resistance | 220 Ω | 220 Ω | - | - | 200 Ω — Resistance is ~9% lower. |
| Tolerance | ±1% | ±1% | - | - | ±5% — Wider tolerance is a functional downgrade. |
| Power | 0.25 W | 0.25 W | - | - | 0.25 W — Same power rating, but does not meet 1.5x safety margin rule. |
| Tcr | ±100 ppm/°C | Unknown | - | - | Unknown — TCR not found in provided data, requires datasheet check. |
Application & sourcing insights
Questions & answers
UNI-ROYAL's 1206W4F2200T5E is a strong candidate, matching resistance, tolerance, and package. However, its power rating requires verification against your circuit's safety margin.