Is there a pin-compatible replacement for RS-06K222JT?

Yes, several 1206 package resistors with 2.2kΩ resistance are pin-compatible, such as RS-06K2201FT and FRC1206F2201TS. However, always verify all electrical parameters for your specific application.

What risks should I check before replacing RS-06K222JT?

Key risks include mismatched parameters. Check for differences in Temperature Coefficient (TCR), technology (thick vs. thin film), and ensure the resistance value is suitable for your circuit's design.

RS-06K222JT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

Finding a substitute for the RS-06K222JT, a 2.2kΩ 5% 1206 resistor, involves matching key electrical and physical parameters. Several alternatives exist, from direct upgrades to options requiring engineering review.

AI replacement insight

Electrical riskmedium

Candidates have different TCR, tolerance, or technology.

Package risklow

All candidates are in a 1206 package.

Sourcing risklow

This is a common resistor value available from multiple vendors.

Can it be replaced directly?

For a direct replacement, RC1206JR-072K2L matches key specs but has a weaker TCR. For a true upgrade, consider RS-06K2201FT.

Best replacement path

Upgrade to a 1% tolerance part like RS-06K2201FT for better precision in the same form factor.

Main risk

The main risk is using a substitute with a different Temperature Coefficient (TCR) or technology (thin film) without verifying its impact on circuit performance.

Recommended alternatives

A strong substitute from the same manufacturer with identical core parameters and a tighter resistance tolerance.

View details

Alternative comparison matrix

Feature / factor	RS-06K222JT	RS-06K2201FT	FRC1206F2201TS	RC1206JR-072K2L	Compatibility / risk
Package	1206	1206	1206	1206	1206 — Package size matches.; FRC1206F2201TS: Package size matches.; RC1206JR-072K2L: Package size matches.
Resistance	2.2kΩ	2.2kΩ	2.2kΩ	2.2kΩ, ±5%	2.2kΩ / 2.2kΩ, ±5% — Resistance value matches.; FRC1206F2201TS: Resistance value matches.; RC1206JR-072K2L: Resistance and tolerance match.
Tolerance	±5%	±1%	±1%	-	±1% — Tighter tolerance provides higher precision.; FRC1206F2201TS: Tighter tolerance provides higher precision.
Power	0.25W	0.25W	-	-	0.25W — Power rating matches.
Tcr	±100ppm/℃	±100ppm/℃	-	±200 ppm/°C	±100ppm/℃ / ±200 ppm/°C — Temperature coefficient matches.; RC1206JR-072K2L: Wider TCR may affect stability over temperature.
Manufacturer	FH	-	FOJAN	Yageo	FOJAN / Yageo — Cross-vendor alternative.; RC1206JR-072K2L: Cross-vendor alternative.

Application & sourcing insights

Questions & answers

RS-06K2201FT from the same manufacturer is an excellent upgrade, offering a tighter ±1% tolerance. FRC1206F2201TS from FOJAN is a similar cross-vendor upgrade.