Is there a pin-compatible replacement for FRC2512J220 TS?

Yes, UNI-ROYAL 25121WJ0220T4E is a pin-compatible replacement with matching key electrical parameters and 2512 package. FOJAN's FRC2512F22R0TS and FRP2512F22R0TS are also pin-compatible upgrades.

What risks should I check before replacing FRC2512J220 TS?

Verify the substitute's power rating, resistance tolerance, and temperature coefficient (TCR). For parametric alternatives, confirm your design tolerates the different resistance value.

FRC2512J220 TS Alternatives, Datasheet & Cross Reference | FOJAN

FRC2512J220 TS is a general-purpose 22Ω, 1W, 5% tolerance thick film resistor in a 2512 package. Several alternatives are available, including direct-fit upgrades and cross-vendor options.

AI replacement insight

Electrical risklow

Low for matched parts; high for parts with different resistance.

Package risklow

All recommended alternatives use the same 2512 package.

Sourcing risklow

Multiple vendors offer compatible parts, improving availability.

Can it be replaced directly?

Yes, 25121WJ0220T4E from UNI-ROYAL is a direct parametric replacement in the same 2512 package.

Best replacement path

Upgrade to a higher power (2W) and tighter tolerance (1%) part like FRP2512F22R0TS for increased reliability.

Main risk

The main risk is using a part with a different resistance value, which could alter circuit performance.

Recommended alternatives

A pin-to-pin compatible alternative from UNI-ROYAL with matching key specifications.

View details

Alternative comparison matrix

Feature / factor	FRC2512J220 TS	25121WJ0220T4E	FRC2512F22R0TS	FRP2512F22R0TS	Compatibility / risk
Resistance	22.0Ω	22.0Ω	22.0Ω	22.0Ω	22.0Ω — matched; FRC2512F22R0TS: matched; FRP2512F22R0TS: matched
Tolerance	±5.0%	±5.0%	±1.0%	±1.0%	±5.0% / ±1.0% — matched; FRC2512F22R0TS: Candidate has tighter tolerance.; FRP2512F22R0TS: Candidate has tighter tolerance.
Power	1.0W	1.0W	1.0W	2.0W	1.0W / 2.0W — matched; FRC2512F22R0TS: matched; FRP2512F22R0TS: Candidate has double the power rating.
Package	2512	2512	2512	2512	2512 — matched; FRC2512F22R0TS: matched; FRP2512F22R0TS: matched
Manufacturer	FOJAN	UNI-ROYAL	-	-	UNI-ROYAL — Cross-vendor alternative.
Tcr	Not specified	-	-	±100 ppm/°C	±100 ppm/°C — Likely an improvement.

Application & sourcing insights

Questions & answers

The best alternative depends on your needs. For a direct upgrade, consider FOJAN's FRP2512F22R0TS (2W, 1%). For a direct parametric match, UNI-ROYAL's 25121WJ0220T4E is a strong candidate.