Is there a pin-compatible replacement for 0603WAF1471T5E?

Multiple parts share the same 0603 package and pinout, but all have slightly different resistance values. CRCW06031K50FKEA (1.5kΩ) is the closest, but requires review.

What risks should I check before replacing 0603WAF1471T5E?

The primary risk is the change in resistance. Verify if the new value (e.g., 1.5kΩ vs 1.47kΩ) is within your circuit's tolerance for its function (e.g., voltage division, filtering).

0603WAF1471T5E Alternatives, Datasheet & Cross Reference | UNI-ROYAL

Find and compare alternatives for the UNI-ROYAL 0603WAF1471T5E, a 1.47kΩ 1% 0.1W 0603 chip resistor. Review parametric alternatives from Vishay, FOJAN, and others.

AI replacement insight

Electrical risklow

Resistance differs slightly; must be verified for the application.

Package risklow

All reviewed candidates use the same 0603 package.

Sourcing risklow

Multiple manufacturers offer viable parametric alternatives.

Can it be replaced directly?

No exact direct replacement was found. All candidates have slightly different resistance values, requiring engineering review. The Vishay CRCW06031K50FKEA is the closest parametric match.

Best replacement path

The Vishay CRCW06031K50FKEA is the recommended path due to its minimal resistance deviation (+2.04%) and superior AEC-Q200 qualification.

Main risk

The main risk is the slight deviation in resistance, which could affect circuit performance in precision applications.

Recommended alternatives

Parametric alternative from Vishay with a close 1.5kΩ resistance and AEC-Q200 qualification.

View details

Alternative comparison matrix

Feature / factor	0603WAF1471T5E	CRCW06031K50FKEA	FRC0603F1401TS	Compatibility / risk
Package	0603	0603	0603	0603 — Same EIA package.; FRC0603F1401TS: Same EIA package.
Resistance	1.47kΩ	1.5kΩ	1.4kΩ	1.5kΩ / 1.4kΩ — +2.04% deviation, within E96 series tolerance.; FRC0603F1401TS: -4.76% deviation.
Power	0.1W	0.1W	0.1W	0.1W — Power rating is identical.; FRC0603F1401TS: Power rating is identical.
Tolerance	±1%	±1%	±1%	±1% — Tolerance is identical.; FRC0603F1401TS: Tolerance is identical.
Tcr	±100 ppm/°C	±100 ppm/K	-	±100 ppm/K — Temperature coefficient is equivalent.

Application & sourcing insights

Questions & answers

CRCW06031K50FKEA from Vishay is a strong candidate, offering a very close resistance of 1.5kΩ and AEC-Q200 qualification. However, any change requires engineering validation.