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Best Alternatives to CRCW0603330RFKEA

Package: 0603VishayChip Resistor - Surface MountResistance: 330 ΩTolerance: ±1%Power Rating: 0.1 WPackage Size: 0603 (1608 Metric)Temperature Coefficient: ±100 ppm/K

Find suitable replacements for the Vishay CRCW0603330RFKEA, a 330 Ohm, 1%, 0.1W, 0603 chip resistor. Alternatives include high-precision upgrades and AEC-Q200 qualified options with parametric differences.

AI replacement insight

Electrical riskmedium

Some candidates have different resistance values that require circuit analysis.

Application riskhigh

Target is AEC-Q200 qualified; many alternatives are not.

Package risklow

All suggested alternatives share the same 0603 package.

Can it be replaced directly?

No perfect drop-in replacement is listed. The best options require a trade-off between matching AEC-Q200 qualification and matching the exact 330 Ohm resistance.

Best replacement path

For non-automotive use, RT0603BRE07330RL is a strong upgrade. For automotive, AC0603FR-07300RL is a good option if a -9% resistance deviation is acceptable.

Main risk

The primary risk is replacing an AEC-Q200 qualified part with a non-qualified one in an automotive or high-reliability application.

Recommended alternatives

2
RT0603BRE07330RL package
RT0603BRE07330RL

Yageo

Needs validationmedium risk

Pin-compatible upgrade with better tolerance (0.1%) and TCR (50ppm), but not AEC-Q200 qualified.

View details

Alternative comparison matrix

Feature / factorCRCW0603330RFKEART0603BRE07330RLAC0603FR-07300RLAlt 3Compatibility / risk
Package0603060306030603 — Matches target package size.; AC0603FR-07300RL: Matches target package.
Resistance330 Ohm330 Ohm300 Ohm330 Ohm / 300 Ohm — Matches target resistance.; AC0603FR-07300RL: Resistance is 9% lower than target.
Tolerance1.0%0.1%1.0%0.1% / 1.0% — Higher precision than target.; AC0603FR-07300RL: Matches target tolerance.
Tcr±100 ppm/K50 ppm/°C-50 ppm/°C — Better temperature stability.
ApplicationAEC-Q200Not specifiedAEC-Q200Not specified / AEC-Q200 — Target is AEC-Q200 qualified for automotive use, candidate is not.; AC0603FR-07300RL: Matches automotive qualification.
Power0.1W-0.1W (inferred)0.1W (inferred) — Data conflict in source (1.0W vs 1/10W). Assumed 0.1W.

Application & sourcing insights

Questions & answers

For precision, Yageo's RT0603BRD07330RL offers better tolerance (0.1%) and TCR (25ppm/°C), but lacks AEC-Q200. For automotive use, Yageo's AC0603FR-07300RL is qualified but has a 300 Ohm resistance.