RS-03K1332FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationlow risk
Parametric alternative in the same 0603 package with a slightly lower resistance of 13.3kΩ.
Best Alternatives to RS-03K1372FT
Finding a substitute for the RS-03K1372FT, a 13.7kΩ 1% 0.1W 0603 thick film resistor, involves checking for similar parametric alternatives. Key considerations are resistance value, tolerance, and power rating.
AI replacement insight
Electrical riskmedium
Resistance difference requires circuit analysis.
Package risklow
All candidates use the same 0603 package.
Can it be replaced directly?
No direct drop-in replacement has been identified. All candidates have different resistance values requiring engineering review.
Best replacement path
Use a part from the same series with the closest resistance value, like RS-03K1402FT (14kΩ) or RS-03K1332FT (13.3kΩ), after verifying circuit tolerance.
Main risk
The primary risk is the resistance deviation, which can affect circuit performance in sensitive applications like voltage dividers or filters.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | RS-03K1372FT | RS-03K1332FT | RS-03K1402FT | RS-03K1432FT | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 13.7kΩ | 13.3kΩ | 14.0kΩ | 14.3kΩ | 13.3kΩ / 14.0kΩ / 14.3kΩ / 15.0kΩ — Lower resistance (-2.9%); RS-03K1402FT: Higher resistance (+2.2%); RS-03K1432FT: Higher resistance (+4.4%); PTFR0603B15K0N9: Higher resistance (+9.5%) |
| Package | 0603 | 0603 | 0603 | 0603 | 0603 — Same package and pin count; RS-03K1402FT: Same package and pin count; RS-03K1432FT: Same package and pin count |
| Power | 0.1W | 0.1W | 0.1W | 0.1W | 0.1W — matched; RS-03K1402FT: matched; RS-03K1432FT: matched |
| Tolerance | ±1% | - | - | ±1% | ±1% / ±0.1% — matched; PTFR0603B15K0N9: Tighter tolerance |
| Technology | Thick Film | - | - | - | Thin Film — May have different pulse/noise characteristics |
| Tcr | ±100ppm/℃ | - | - | - | ±10ppm/℃ — Better TCR |
Application & sourcing insights
Questions & answers
Parts from the same Fenghua RS-03K series, such as RS-03K1402FT (14kΩ) or RS-03K1332FT (13.3kΩ), are strong candidates but have slightly different resistance values that must be validated for your application.