Is there a pin-compatible replacement for 0201WMF1101TEE?

No direct pin-to-pin replacement with identical key parameters has been verified. Alternatives in the same 0201 package exist, but require review due to different resistance values.

What risks should I check before replacing 0201WMF1101TEE?

The main risk is the resistance deviation. Using a 1.0kΩ or 1.2kΩ resistor instead of 1.1kΩ can alter circuit timing, gain, or bias points. Always verify the impact on your specific application.

0201WMF1101TEE Alternatives, Datasheet & Cross Reference | UNI-ROYAL

Finding a substitute for the 0201WMF1101TEE 1.1kΩ resistor requires careful review of parametric differences. While no direct replacements are identified, several 0201 package alternatives with slightly different resistance values are available.

AI replacement insight

Electrical riskmedium

Resistance deviation of ~9% requires circuit analysis.

Package risklow

Viable candidates match the 0201 package.

Can it be replaced directly?

No direct, drop-in replacement for the 0201WMF1101TEE has been confirmed. All viable candidates require an engineering review due to different resistance values.

Best replacement path

Evaluate parametric alternatives like the Yageo RC/AC series, checking if a ~9% resistance deviation is acceptable for the application.

Main risk

The primary risk is the resistance mismatch, which could impact circuit performance, timing, or gain.

Recommended alternatives

AEC-Q200 qualified 0201 resistor, but with 1.0kΩ resistance. Requires engineering review.

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Alternative comparison matrix

Feature / factor	0201WMF1101TEE	AC0201FR-071KL	RC0201DR-071KL	RC0201FR-071K2L	Compatibility / risk
Package	0201	0201	0201	0201	0201 — Same EIA package size.; RC0201DR-071KL: Same EIA package size.; RC0201FR-071K2L: Same EIA package size.
Resistance	1.1 kΩ	1.0 kΩ	1.0 kΩ	1.2 kΩ	1.0 kΩ / 1.2 kΩ — -9.1% deviation from target.; RC0201DR-071KL: -9.1% deviation from target.; RC0201FR-071K2L: +9.1% deviation from target.
Application	Commercial	AEC-Q200	-	-	AEC-Q200 — Automotive grade is an upgrade.
Power	0.05 W	0.05 W	0.05 W	0.05 W	0.05 W — Matches target power rating.; RC0201DR-071KL: Matches target power rating.; RC0201FR-071K2L: Matches target power rating.
Tolerance	±1%	-	±0.5%	±1%	±0.5% / ±1% — Tighter tolerance than target.; RC0201FR-071K2L: Matches target tolerance.
Tcr	Not specified	-	-	±200 ppm/°C	±200 ppm/°C — Potentially weaker TCR, target unspecified.

Application & sourcing insights

Questions & answers

There is no single best alternative. Candidates like Yageo's RC and AC series match the 0201 package and power rating but have resistance values of 1.0kΩ or 1.2kΩ. The choice depends on your circuit's tolerance for this deviation.