RT0402BRD071K65L
Yageo
Needs validationmedium risk
A 1.65kΩ 0402 resistor with superior tolerance (±0.1%) and TCR (25ppm/°C), but uses Thin Film technology instead of Thick Film.
Best Alternatives to FRC0402F1651TS
Find and compare suitable replacements for the FOJAN FRC0402F1651TS, a 1.65kΩ 1% 0402 chip resistor. This guide reviews alternatives, highlighting differences in resistance, technology, and performance.
AI replacement insight
Electrical riskmedium
Most candidates have different resistance values.
Package risklow
All candidates share the same 0402 package.
Sourcing risklow
Multiple vendors offer similar parts.
Can it be replaced directly?
No exact drop-in replacement was found. RT0402BRD071K65L matches resistance but is an upgraded Thin Film part. Other candidates have slight resistance variations that require engineering review.
Best replacement path
For a precision upgrade, consider RT0402BRD071K65L, but note the technology change. For minimal resistance change, RC-02K1621FT (-1.8%) and FRC0402F1691TS (+2.4%) are close parametric alternatives.
Main risk
The primary risk is substituting a resistor with a different resistance value. A secondary risk involves the technology change from Thick Film to Thin Film, affecting pulse handling.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | FRC0402F1651TS | RT0402BRD071K65L | AC0402FR-071K5L | FRC0402F1691TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Same package size ensures physical compatibility.; AC0402FR-071K5L: Same package size ensures physical compatibility.; FRC0402F1691TS: Same package size ensures physical compatibility.; FRC0402F1801TS: Same package size ensures physical compatibility. |
| Resistance | 1.65 kΩ | 1.65 kΩ | 1.5 kΩ | 1.69 kΩ | 1.65 kΩ / 1.5 kΩ / 1.69 kΩ / 1.8 kΩ — Resistance value is identical.; AC0402FR-071K5L: Resistance is ~9% lower than target.; FRC0402F1691TS: Resistance is 2.4% higher than target.; FRC0402F1801TS: Resistance is ~9% higher than target. |
| Tolerance | ±1% | ±0.1% | - | ±1% | ±0.1% / ±1% — Tighter tolerance provides higher precision.; FRC0402F1691TS: Tolerance is identical.; FRC0402F1801TS: Tolerance is identical. |
| Tcr | ±100 ppm/°C | 25 ppm/°C | - | - | 25 ppm/°C — Lower TCR ensures better stability over temperature. |
| Technology | Thick Film | Thin Film | - | Thick Film | Thin Film / Thick Film — Different technology may affect pulse handling and noise.; FRC0402F1691TS: Technology is identical.; FRC0402F1801TS: Technology is identical. |
| Application | General Purpose | - | AEC-Q200 | - | AEC-Q200 — Automotive qualification is an upgrade. |
Application & sourcing insights
Questions & answers
The best alternative is RT0402BRD071K65L, which offers the same resistance with much better tolerance (±0.1%) and TCR (25ppm/°C). However, it uses Thin Film technology, which should be reviewed for your application.