RC1206FR-0730KL
Yageo
Needs validationlow risk
Pin-compatible 1206 resistor with same resistance and power, but tighter 1% tolerance.
Best Alternatives to FRC1206J303 TS
FRC1206J303 TS is a general-purpose 30kΩ, 5%, 0.25W resistor in a 1206 package. Several pin-compatible alternatives with tighter tolerance are available for enhanced precision.
AI replacement insight
Electrical risklow
Key parameters match or are improved (tighter tolerance).
Package risklow
Pin-compatible 1206 packages are readily available.
Sourcing risklow
This is a common resistor value and package with multiple vendors.
Can it be replaced directly?
Direct replacement for FRC1206J303 TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for FRC1206J303 TS, then review parametric alternatives for package and electrical fit.
Main risk
The primary risk is minimal, related to ensuring the tighter tolerance of common substitutes does not adversely affect circuit performance.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | FRC1206J303 TS | RC1206FR-0730KL | 1206W4F3002T5E | 1206W4F3302T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | - | - | 1206 — Form factor matches. |
| Resistance | 30kΩ | 30kΩ | - | - | 33kΩ — Resistance is 10% higher. |
| Tolerance | 5% | 1% | - | - | 1% — Tighter tolerance. |
| Power | 0.25W | 0.25W | - | - | 0.25W — Power rating matches. |
| Tcr | Not specified | ±100 ppm/°C | - | - | ±100 ppm/°C — TCR is specified, likely similar or better than target. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC1206J303 TS are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.