Is there a pin-compatible replacement for FRC1210J680TS?

Yes, RC1210FR-0768RL from Yageo is a pin-compatible replacement in the same 1210 package. It has the same 68Ω resistance and 0.5W power rating.

What risks should I check before replacing FRC1210J680TS?

When replacing FRC1210J680TS, verify the substitute's package (1210), resistance (68Ω), and power rating (at least 0.5W). Some alternatives may have different resistance values or package sizes, requiring circuit analysis or PCB redesign.

FRC1210J680TS Alternatives, Datasheet & Cross Reference | FOJAN

FRC1210J680TS is a general-purpose 68Ω, 5% tolerance, 0.5W thick film resistor in a 1210 package. Key considerations for alternatives include matching package, resistance, and power rating.

AI replacement insight

Package risklow

1210 is a common package with many available options.

Electrical riskmedium

Ensure resistance is 68Ω. Using a different value requires circuit validation.

Can it be replaced directly?

Yageo RC1210FR-0768RL is a direct pin-compatible replacement with a tighter 1% tolerance.

Best replacement path

Upgrade to a 1% tolerance part like Yageo RC1210FR-0768RL for better precision.

Main risk

The main risk is using a part with a different package size or a resistance value outside the circuit's required range.

Recommended alternatives

A strong, pin-compatible alternative with a tighter 1% tolerance.

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Alternative comparison matrix

Feature / factor	FRC1210J680TS	RC1210FR-0768RL	25121WJ0680T4E	FRC1210F62R0TS	Compatibility / risk
Package	1210	1210	2512	1210	1210 / 2512 — Package size matches.; 25121WJ0680T4E: Larger package requires PCB redesign.; FRC1210F62R0TS: Package size matches.
Resistance	68.0 Ω	68.0 Ω	68.0 Ω	62.0 Ω	68.0 Ω / 62.0 Ω — Resistance value matches.; 25121WJ0680T4E: Resistance value matches.; FRC1210F62R0TS: Resistance is ~9% lower than target.
Tolerance	5.0 %	1.0 %	5.0 %	1.0 %	1.0 % / 5.0 % — Tighter tolerance is generally a safe upgrade.; 25121WJ0680T4E: Tolerance matches.; FRC1210F62R0TS: Tighter tolerance.
Power	0.5 W	0.5 W	1.0 W	0.5 W	0.5 W / 1.0 W — Power rating matches.; 25121WJ0680T4E: Higher power rating is a safe upgrade.; FRC1210F62R0TS: Power rating matches.
Tcr	±100 ppm/°C	±100 ppm/°C	-	-	±100 ppm/°C — Temperature coefficient matches.

Application & sourcing insights

Questions & answers

Yageo's RC1210FR-0768RL is an excellent alternative, offering the same package, resistance, and power rating with a superior 1% tolerance. It is considered an upgrade path.