RC-02K1692FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationmedium risk
A parametric alternative with identical resistance and package, but requires review of power dissipation due to not meeting safety margin rules.
Best Alternatives to RC0402FR-0716K9L
Finding a substitute for the Yageo RC0402FR-0716K9L 16.9kΩ resistor involves balancing resistance, tolerance, and power rating. Several parametric alternatives exist that require engineering review for power dissipation and resistance tolerance.
AI replacement insight
Electrical riskmedium
Candidates match power rating but do not provide an increased safety margin per internal rules. Resistance may also vary.
Package risklow
All suggested candidates use the same 0402 package, ensuring physical compatibility.
Can it be replaced directly?
No verified direct drop-in replacement exists without review. RC-02K1692FT is the closest parametric match but requires power dissipation analysis.
Best replacement path
Use RC-02K1692FT for its matching resistance, but confirm power requirements. If unavailable, use a close-value Yageo part like RC0402FR-0716K5L after verifying circuit tolerance.
Main risk
The primary risk is insufficient power derating, as available matches do not meet the conservative 1.5x power rule, potentially reducing long-term reliability under high stress.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | RC0402FR-0716K9L | RC-02K1692FT | 0402WGF1742TCE | RC0402FR-0716K5L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Package size matches.; 0402WGF1742TCE: Package size matches.; RC0402FR-0716K5L: Package size matches. |
| Resistance | 16.9kΩ | 16.9kΩ | 17.4kΩ | 16.5kΩ | 16.9kΩ / 17.4kΩ / 16.5kΩ — Resistance value is identical.; 0402WGF1742TCE: Resistance is +3.0% higher. Verify circuit tolerance.; RC0402FR-0716K5L: Resistance is -2.4% lower. Verify circuit tolerance. |
| Tolerance | ±1% | ±1% | ±1% | ±1% | ±1% — Tolerance matches.; 0402WGF1742TCE: Tolerance matches.; RC0402FR-0716K5L: Tolerance matches. |
| Power | 0.0625W | 0.0625W | 0.0625W | 0.0625W | 0.0625W — Power rating is identical but does not meet the recommended 1.5x safety margin rule (ER-RES-003).; 0402WGF1742TCE: Power rating is identical but does not meet the recommended 1.5x safety margin rule (ER-RES-003).; RC0402FR-0716K5L: Power rating is identical but does not meet the recommended 1.5x safety margin rule (ER-RES-003). |
| Tcr | ±100ppm/℃ (typical) | ±100ppm/℃ | Not specified | - | ±100ppm/℃ / Not specified — Temperature coefficient matches.; 0402WGF1742TCE: TCR not found in structured data, review datasheet. |
Application & sourcing insights
Questions & answers
The Fenghua RC-02K1692FT offers an identical resistance of 16.9kΩ in the same 0402 package. However, its power rating requires verification against your circuit's safety margins.