FRC0402F7502TS
FOJAN
Needs validationlow risk
A strong pin-to-pin candidate with matching resistance, tolerance, power, TCR, and package.
Best Alternatives to RC-02K7502FT
RC-02K7502FT is a common 75kΩ 1% 0402 chip resistor. There are numerous alternatives available, including direct pin-compatible replacements, high-precision upgrades, and automotive-grade options.
AI replacement insight
Electrical risklow
Many parts match key specs. Risk increases if downgrading tolerance or changing technology without review.
Package risklow
The 0402 package is highly standardized, making physical replacement straightforward.
Sourcing risklow
This is a common resistor value with many manufacturers, ensuring a robust supply chain.
Can it be replaced directly?
Direct replacement for RC-02K7502FT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Direct replacement with a parametrically identical part like FRC0402F7502TS or the automotive-grade AC0402FR-0775KL is the lowest-risk option.
Main risk
The main risk is selecting a part with a wider tolerance (e.g., ±5%) for an application that requires ±1% precision, potentially affecting circuit performance.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RC-02K7502FT | FRC0402F7502TS | AC0402FR-0775KL | AR02BTC7502 | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 75kΩ | 75kΩ | 75kΩ | - | 75kΩ — Exact match.; AC0402FR-0775KL: Exact match. |
| Tolerance | ±1% | ±1% | ±1% | ±0.1% | ±1% / ±0.1% — Exact match.; AC0402FR-0775KL: Exact match.; AR02BTC7502: Tighter tolerance is a direct upgrade.; RT0402BRD0775KL: Tighter tolerance is a direct upgrade. |
| Power | 0.0625W | 0.0625W | 0.0625W | - | 0.0625W — Exact match.; AC0402FR-0775KL: Matches target. Catalog data error (1.0W) ignored based on summary. |
| Tcr | ±100ppm/℃ | ±100 ppm/°C | - | ±25 ppm/°C | ±100 ppm/°C / ±25 ppm/°C — Exact match.; AR02BTC7502: Lower TCR provides better temperature stability. (Inferred from series).; RT0402BRD0775KL: Lower TCR provides better temperature stability. |
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Exact physical size match.; AC0402FR-0775KL: Exact physical size match.; AR02BTC7502: Exact physical size match.; RT0402BRD0775KL: Exact physical size match. |
| Application | Commercial | - | AEC-Q200 | - | AEC-Q200 — Candidate is automotive qualified, an upgrade. |
| Technology | Thick Film | - | - | Thin Film | Thin Film — Upgrade to Thin Film may offer better stability but different pulse handling.; RT0402BRD0775KL: Upgrade to Thin Film may offer better stability but different pulse handling. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC-02K7502FT 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.