Is there a pin-compatible replacement for AC2512FK-07330RL?

Yes, several pin-compatible replacements in a 2512 package exist, such as RC2512FK-07330RL. However, you must verify if the lack of AEC-Q200 qualification on alternatives is acceptable for your design.

What risks should I check before replacing AC2512FK-07330RL?

The primary risk is replacing an automotive-grade part with a commercial one, losing AEC-Q200 qualification. Also check for differences in power rating, resistance tolerance, and Temperature Coefficient (TCR).

AC2512FK-07330RL Alternatives, Datasheet & Cross Reference | Yageo

AC2512FK-07330RL is a 1W, 330 Ohm, 1% tolerance automotive-grade (AEC-Q200) thick film resistor in a 2512 package. This page reviews potential alternatives, focusing on matching key electrical parameters and physical footprint.

AI replacement insight

Sourcing riskhigh

Finding a substitute with matching AEC-Q200 qualification is the main challenge.

Package risklow

All viable candidates share the same 2512 package.

Electrical risklow

Parametrically similar options are available if AEC-Q200 is not required.

Can it be replaced directly?

No direct, fully-qualified drop-in replacement is identified. The closest is RC2512FK-07330RL, but it lacks the target's AEC-Q200 automotive rating.

Best replacement path

For non-automotive use, Yageo's RC2512FK-07330RL is a strong candidate. For automotive use, another AEC-Q200 qualified part is required.

Main risk

Loss of AEC-Q200 automotive qualification, which is critical for reliability in automotive environments.

Recommended alternatives

A pin-compatible alternative with an upgraded 2W power rating; AEC-Q200 qualification status is unknown.

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Alternative comparison matrix

Feature / factor	AC2512FK-07330RL	CRH2512F330RE04Z	RC2512FK-07330RL	Compatibility / risk
Power	1 W	2 W	1 W	2 W / 1 W — Higher power rating provides more design margin.; RC2512FK-07330RL: matched
Application	Yes (AEC-Q200)	Unknown	No	Unknown / No — AEC-Q200 qualification not specified.; RC2512FK-07330RL: Lacks AEC-Q200 qualification.
Package	2512	2512	2512	2512 — matched; RC2512FK-07330RL: Same package and pinout.
Resistance	330 Ohm	330 Ohm	330 Ohm	330 Ohm — matched; RC2512FK-07330RL: matched
Tolerance	1%	1%	1%	1% — matched; RC2512FK-07330RL: matched

Application & sourcing insights

Questions & answers

The best alternative depends on your application. For non-automotive use, Yageo's RC2512FK-07330RL is a direct parametric match. For higher power needs, CRH2512F330RE04Z offers 2W but requires AEC-Q200 verification.