
FOJAN
A pin-compatible upgrade with identical resistance but tighter tolerance (±1%) and better TCR (±100 ppm/°C).
Find and compare verified substitutes for the FOJAN FRC0402J470 TS, a 47Ω 5% 1/16W 0402 chip resistor. This guide provides direct upgrades and parametric alternatives to meet your design and sourcing needs.
Using a resistor with a different nominal value can affect circuit timing, biasing, or gain. This must be validated.
All suggested alternatives use the same 0402 package, ensuring form and fit compatibility.
Yes, FRC0402F47R0TS is a pin-compatible upgrade for FRC0402J470 TS. Several other parts like WR04X510JTL are also pin-compatible but have different resistance values, requiring circuit validation.
The best alternative is FRC0402F47R0TS, which is a direct upgrade with the same resistance but improved tolerance and temperature coefficient.
The main risk when substituting FRC0402J470 TS is using a part with a different nominal resistance value (e.g., 51Ω or 43Ω instead of 47Ω), which could alter circuit behavior.

FOJAN
A pin-compatible upgrade with identical resistance but tighter tolerance (±1%) and better TCR (±100 ppm/°C).
| Feature / factor | FRC0402J470 TS | FRC0402F47R0TS | FRC0402J510 TS | RTT0249R9FTH | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 47 Ω | 47 Ω | 51 Ω | 49.9 Ω | 47 Ω / 51 Ω / 49.9 Ω — Resistance value matches the target.; FRC0402J510 TS: Resistance is ~8.5% higher than target.; RTT0249R9FTH: Resistance is ~6% higher than target.; WR04X510JTL: Resistance is ~8.5% higher than target. |
| Tolerance | ±5% | ±1% | ±5% | ±1% | ±1% / ±5% — Tighter tolerance provides higher precision.; FRC0402J510 TS: Tolerance matches the target.; RTT0249R9FTH: Tighter tolerance than target.; WR04X510JTL: Tolerance matches the target. |
| Tcr | ±400 ppm/°C | ±100 ppm/°C | ±400 ppm/°C | - | ±100 ppm/°C / ±400 ppm/°C — Improved temperature coefficient for better stability.; FRC0402J510 TS: Temperature coefficient matches. |
| Power | 1/16W | 1/16W | - | 1/16W | 1/16W — Power rating matches the target.; RTT0249R9FTH: Power rating matches the target.; WR04X510JTL: Power rating matches the target. |
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Package size is identical.; FRC0402J510 TS: Package size is identical.; RTT0249R9FTH: Package size is identical.; WR04X510JTL: Package size is identical. |
The best alternative for FRC0402J470 TS is FRC0402F47R0TS. It offers the same 47Ω resistance in the same 0402 package but provides a superior ±1% tolerance and a more stable ±100 ppm/°C temperature coefficient.