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Best Alternatives to 0603WAF4222T5E

Package: 0603UNI-ROYALChip Resistor - Surface MountResistance: 42.2 kΩTolerance: ±1%Power Rating: 0.1 WPackage / Case: 0603 (1608 Metric)Technology: Thick Film

0603WAF4222T5E is a 42.2kΩ ±1% 0603 thick film resistor. Listed options are relaxed-value alternatives, not exact replacements.

AI replacement insight

Electrical riskmedium

All kept parts differ from 42.2kΩ.

Package risklow

Kept parts list 0603 and 2 pins.

Firmware risklow

Passive resistor; no firmware impact.

Sourcing riskmedium

PDF checks are still pending.

Can it be replaced directly?

No exact pin-compatible replacement is verified from the provided data.

Best replacement path

Use the closest relaxed value only after recalculating circuit tolerance.

Main risk

Nominal resistance mismatch changes circuit behavior.

Recommended alternatives

6
FRC0603F4322TS package
FRC0603F4322TS

FOJAN

Needs validationmedium risk

43.2kΩ 0603 thick film resistor for relaxed tolerance circuits.

View details

Alternative comparison matrix

Feature / factor0603WAF4222T5EFRC0603F4322TSFRC0603F4302TSFRC0603F4422TSCompatibility / risk
Resistance42.2kΩ43.2kΩ--44.2kΩ — +4.7%
Package06030603--0603 — same size
Power0.1W0.1W--0.1W — no 1.5x margin
Tcr±100ppm/°C±100ppm/°C--±100ppm/°C — same
Voltage75V75V--75V — ES key

Application & sourcing insights

Questions & answers

FRC0603F4302TS is the closest listed value at 43kΩ, but it is only a relaxed parametric alternative.