1206W4F3004T5E
UNI-ROYAL
Needs validationlow risk
Strong alternative with matching package, resistance, tolerance, and power rating.
Best Alternatives to RC1206FR-073ML
RC1206FR-073ML is a common 3MΩ 1% 0.25W thick film resistor in a 1206 package. Several pin-compatible and parametric alternatives are available from various manufacturers.
AI replacement insight
Electrical riskmedium
Using parts with wider tolerance or TCR can impact circuit precision and stability.
Package risklow
Most alternatives are in the same 1206 package, but land pattern compatibility should be verified.
Can it be replaced directly?
Direct replacement for RC1206FR-073ML 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 RC1206FR-073ML, then review parametric alternatives for package and electrical fit.
Main risk
The main risk is using a part with wider tolerance (e.g., ±5%) or a higher TCR, which can affect circuit performance and stability.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RC1206FR-073ML | 1206W4F3004T5E | FRC1206F3004TS | RS-06L3004FT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Form factor matches.; FRC1206F3004TS: Form factor matches.; RS-06L3004FT: Form factor matches.; FRC1206J305 TS: Form factor matches. |
| Resistance | 3 MΩ | 3 MΩ | 3 MΩ | 3 MΩ | 3 MΩ — Resistance matches.; FRC1206F3004TS: Resistance matches.; RS-06L3004FT: Resistance matches.; FRC1206J305 TS: Resistance matches. |
| Tolerance | ±1% | ±1% | ±1% | ±1% | ±1% / ±5% — Precision matches.; FRC1206F3004TS: Precision matches.; RS-06L3004FT: Precision matches.; FRC1206J305 TS: Wider tolerance impacts precision. |
| Power | 0.25 W | 0.25 W | 0.25 W | - | 0.25 W — Power rating matches.; FRC1206F3004TS: Power rating matches.; FRC1206J305 TS: Power rating matches. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | ±100 ppm/°C | ±250 ppm/℃ | ±100 ppm/°C / ±250 ppm/℃ — Temperature coefficient matches.; FRC1206F3004TS: Temperature coefficient matches.; RS-06L3004FT: Worse TCR may affect stability. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC1206FR-073ML 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.