RS-03K1500FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationmedium risk
Parametric alternative in the same 0603 package but with 150Ω resistance.
Best Alternatives to RS-03K1600FT
Find parametric alternatives for the RS-03K1600FT, a 160Ω 1% 0.1W 0603 thick film resistor. Substitutes with similar packages but different resistance values like 150Ω or 165Ω are available and require design review.
AI replacement insight
Electrical riskmedium
Resistance mismatch requires circuit analysis.
Package risklow
All candidates use the same 0603 package.
Sourcing risklow
Multiple manufacturers offer similar parts.
Can it be replaced directly?
No direct, drop-in replacement for the RS-03K1600FT has been found. All potential substitutes have a different resistance value.
Best replacement path
Parametric alternatives with 150Ω or 165Ω resistance.
Main risk
Resistance value mismatch, which could alter circuit behavior.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | RS-03K1600FT | RS-03K1500FT | 0603WAF1650T5E | AC0603FR-07150RL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | 0603 | 0603 | 0603 — Matches target package.; 0603WAF1650T5E: Matches target package.; AC0603FR-07150RL: Matches target package.; AR03BTCX1500: Matches target package. |
| Resistance | 160Ω | 150Ω | 165Ω | 150Ω | 150Ω / 165Ω — Lower than target's 160Ω.; 0603WAF1650T5E: Slightly higher than target's 160Ω.; AC0603FR-07150RL: Lower than target's 160Ω.; AR03BTCX1500: Lower than target's 160Ω. |
| Tolerance | 1% | 1% | 1% | 1% | 1% / 0.1% — Matches target tolerance.; 0603WAF1650T5E: Matches target tolerance.; AC0603FR-07150RL: Matches target tolerance.; AR03BTCX1500: Tighter tolerance than target. |
| Power | 0.1W | 0.1W | 0.1W | - | 0.1W — Matches target, no derating margin.; 0603WAF1650T5E: Matches target, no derating margin. |
| Tcr | ±100ppm/℃ | ±100ppm/℃ | - | - | ±100ppm/℃ / ±25ppm/°C — Matches target TCR.; AR03BTCX1500: Better TCR than target. |
| Application | General | - | - | AEC-Q200 | AEC-Q200 — Automotive qualification is an upgrade. |
| Technology | Thick Film | - | - | - | Thin Film — Different technology may affect performance. |
Application & sourcing insights
Questions & answers
There is no direct drop-in replacement. Alternatives like RS-03K1500FT or 0603WAF1650T5E offer similar specs but have 150Ω or 165Ω resistance, respectively. Review your circuit's tolerance for this change.