RC0402FR-7W15KL
Yageo
Needs validationlow risk
A strong pin-compatible match from Yageo with an upgraded power rating for improved reliability.
Best Alternatives to RC-02K1502FT
Find and compare substitutes for the Fenghua RC-02K1502FT, a common 15kΩ 1% 0402 resistor. This guide reviews pin-compatible upgrades and functional alternatives, highlighting key differences in power rating, precision, and technology to ensure a reliable replacement.
AI replacement insight
Electrical riskmedium
Many alternatives lack power safety margin. Thin film options may have different pulse characteristics.
Package risklow
All reviewed candidates use the same 0402 package, ensuring form and fit compatibility.
Sourcing risklow
This is a common resistor value with many cross-vendor options available.
Can it be replaced directly?
Direct replacement for RC-02K1502FT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Upgrade to Yageo RC0402FR-7W15KL for a direct, robust replacement with a higher power rating (1/8W).
Main risk
Power derating. Many alternatives match the 62.5mW rating but lack the recommended 1.5x safety margin, posing a risk in circuits operating near the power limit.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC-02K1502FT | RC0402FR-7W15KL | WR04X1502FTL | AT0402BRD0715KL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 (1005 Metric) | 0402 | 0402 | 0402 (1005 Metric) — Matches package size.; WR04X1502FTL: Matches package size.; AT0402BRD0715KL: Matches package size.; RT0402BRD0715KL: Matches package size. |
| Resistance | 15 kΩ | 15 kΩ | 15 kΩ | - | 15 kΩ — Identical resistance value.; WR04X1502FTL: Identical resistance value. |
| Power | 0.0625 W | 0.125 W | 0.0625 W | 0.0625 W | 0.125 W / 0.0625 W — Higher power rating provides increased safety margin.; WR04X1502FTL: Identical power rating; lacks recommended 1.5x safety margin.; AT0402BRD0715KL: Identical power rating; lacks recommended 1.5x safety margin.; RT0402BRD0715KL: Identical power rating; lacks recommended 1.5x safety margin. |
| Tolerance | ±1% | ±1% | ±1% | ±0.1% | ±1% / ±0.1% — Matches precision requirement.; WR04X1502FTL: Matches precision requirement.; AT0402BRD0715KL: Higher precision than target.; RT0402BRD0715KL: Higher precision than target. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | - | ±100 ppm/°C / 25 ppm/°C — Matches temperature stability.; RT0402BRD0715KL: Significantly better temperature stability. |
| Application | Commercial | - | - | AEC-Q200 | AEC-Q200 — Automotive grade offers higher reliability. |
| Technology | Thick Film | - | - | - | Thin Film — Different technology may affect pulse handling. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC-02K1502FT 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.