AC1206FR-071K5L
Yageo
Needs validationlow risk
An AEC-Q200 qualified upgrade with tighter ±1% tolerance, matching all other key parameters.
Best Alternatives to 1206W4J0152T5E
1206W4J0152T5E is a general-purpose 1.5kΩ, 5%, 0.25W thick film resistor in a 1206 package. Multiple pin-compatible direct replacements and performance upgrades are readily available from various manufacturers.
AI replacement insight
Package risklow
All suggested candidates use the same 1206 package, ensuring form and fit compatibility.
Electrical riskmedium
Some candidates have different technology (thin film) or resistance values, which requires engineering validation.
Sourcing risklow
Multiple manufacturers offer compatible parts, indicating a healthy supply chain for this component type.
Can it be replaced directly?
Direct replacement for 1206W4J0152T5E should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct replacement, RC1206JR-071K5L is the best choice. For an upgrade in performance and reliability, AC1206FR-071K5L is recommended due to its tighter tolerance and AEC-Q200 qualification.
Main risk
The primary risk is selecting an alternative with a different technology (thin film) or resistance value without verifying its impact on the circuit's performance, especially regarding pulse handling or precision.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | 1206W4J0152T5E | AC1206FR-071K5L | FRC1206F1501TS | RC1206JR-071K5L | Compatibility / risk |
|---|---|---|---|---|---|
| Tolerance | ±5% | ±1% | ±1% | ±5% | ±1% / ±5% — Tighter tolerance is a performance upgrade.; FRC1206F1501TS: Tighter tolerance is a performance upgrade.; RC1206JR-071K5L: Resistance tolerance matches.; 1206W4F1601T5E: Tighter tolerance is an upgrade. |
| Application | Commercial | AEC-Q200 | - | - | AEC-Q200 — Automotive qualification is a significant feature upgrade. |
| Resistance | 1.5 kΩ | 1.5 kΩ | 1.5 kΩ | 1.5 kΩ | 1.5 kΩ / 1.6 kΩ — Resistance value matches.; FRC1206F1501TS: Resistance value matches.; RC1206JR-071K5L: Resistance value matches.; 1206W4F1601T5E: Resistance is 6.7% higher, outside target's 5% tolerance. |
| Power | 0.25 W | 0.25 W | 0.25 W | 0.25 W | 0.25 W — Power rating matches.; FRC1206F1501TS: Power rating matches.; RC1206JR-071K5L: Power rating matches.; 1206W4F1601T5E: Power rating matches. |
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Package size is identical.; FRC1206F1501TS: Package size is identical.; RC1206JR-071K5L: Package size is identical.; 1206W4F1601T5E: Package size is identical. |
| Tcr | Not specified | - | ±100 ppm/°C | - | ±100 ppm/°C — Improved TCR offers better stability over temperature. |
| Technology | Thick Film | - | - | Thick Film | Thick Film — Resistor technology matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for 1206W4J0152T5E 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.