Is there a pin-compatible replacement for RC1206FR-0722KL?

Yes, parts like RC1206FR-0720KL are pin-compatible as they share the same 1206 package. However, they are not functionally identical due to a different resistance value (20kΩ vs 22kΩ).

What risks should I check before replacing RC1206FR-0722KL?

The main risk is the change in resistance from 22kΩ to 20kΩ. This can alter the behavior of timing circuits, voltage dividers, feedback networks, or current limiting. Always verify the impact of this ~9% resistance change in your specific application.

RC1206FR-0722KL Alternatives, Datasheet & Cross Reference | Yageo

RC1206FR-0722KL is a general-purpose 22kΩ, 1%, 0.25W resistor in a 1206 package. While direct replacements are common, parametric alternatives with 20kΩ resistance are also available and may be suitable after engineering review.

AI replacement insight

Electrical riskmedium

Resistance differs by ~9% (20kΩ vs 22kΩ). Circuit functionality must be verified.

Package risklow

Parametric alternatives share the same 1206 package, ensuring PCB compatibility.

Can it be replaced directly?

No direct, identical-value replacements were found in this review. The closest options have a 20kΩ resistance value.

Best replacement path

Search for any 1206, 22kΩ, 1%, 0.25W thick film resistor. If unavailable, evaluate if a 20kΩ part like RC1206FR-0720KL is acceptable.

Main risk

The primary risk is the resistance value mismatch, which could affect circuit timing, biasing, or feedback loops.

Recommended alternatives

Cross-vendor 20kΩ resistor in the same 1206 package and power rating. Requires review for resistance change.

View details

Alternative comparison matrix

Feature / factor	RC1206FR-0722KL	1206W4F2002T5E	FRC1206F2002TS	RC1206FR-0720KL	Compatibility / risk
Package	1206	1206	-	-	1206 — Same EIA package size ensures layout compatibility.
Resistance	22 kΩ	20 kΩ	-	-	20 kΩ — Resistance is ~9% lower. Requires circuit analysis.
Power	0.25 W	0.25 W	-	-	0.25 W — Power rating is identical.
Tolerance	±1%	±1%	-	-	±1% — Tolerance is identical.
Tcr	±100 ppm/°C	-	-	±100 ppm/°C	—

Application & sourcing insights

Questions & answers

The best alternatives are other 1206, 0.25W, 1% resistors. If an exact 22kΩ match is not available, parts like Yageo's RC1206FR-0720KL offer the same package and ratings but with a 20kΩ resistance, which requires engineering validation.