What risks should I check before replacing AC0805FR-07470RL?

Key risks include mismatched tolerance (e.g., 5% vs 1%), lack of AEC-Q200 qualification for automotive use, and different technology (Thin vs. Thick Film) which can affect pulse handling.

AC0805FR-07470RL Alternatives, Datasheet & Cross Reference | Yageo

Finding a substitute for the Yageo AC0805FR-07470RL 470 Ohm 1% resistor involves balancing precision, cost, and automotive qualification. This guide reviews top alternatives, from pin-compatible matches to cost-effective options.

AI replacement insight

Package risklow

All reviewed candidates are in the same 0805 package.

Electrical riskmedium

Some candidates have wider tolerance or different technology; must be verified for the application.

Sourcing riskmedium

Multiple qualified alternatives exist, but check regional availability.

Can it be replaced directly?

Direct replacement for AC0805FR-07470RL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

For a direct drop-in, use Panasonic ERJ6ENF4700V. For higher precision, consider the AEC-Q200 qualified thin-film resistor PTFR0805B470RP9.

Main risk

The main risk is using a non-AEC-Q200 qualified part or one with a wider tolerance (e.g., 5%) in an automotive or precision application.

Recommended alternatives

Panasonic ERJ6ENF4700V is a strong pin-compatible alternative with matching key electrical and physical parameters.

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Alternative comparison matrix

Feature / factor	AC0805FR-07470RL	ERJ6ENF4700V	PTFR0805B470RP9	AC0805JR-07470RL	Compatibility / risk
Package	0805	0805	0805	0805	0805 — Matches target package size.; PTFR0805B470RP9: matched; AC0805JR-07470RL: matched
Resistance	470 Ω	470 Ω	-	-	470 Ω — matched
Tolerance	1%	1%	0.1%	5%	1% / 0.1% / 5% — matched; PTFR0805B470RP9: Higher precision than target.; AC0805JR-07470RL: Wider tolerance may not be suitable for all circuits.
Power	0.125W	0.125W	-	0.125W	0.125W — matched; AC0805JR-07470RL: matched
Tcr	100 ppm/°C	±100 ppm/°C	±10ppm/℃	-	±100 ppm/°C / ±10ppm/℃ — matched; PTFR0805B470RP9: Significantly more stable than target.
Application	AEC-Q200	AEC-Q200	AEC-Q200	AEC-Q200	AEC-Q200 — Both parts are automotive qualified.; PTFR0805B470RP9: matched; AC0805JR-07470RL: Both are from the same automotive series.
Technology	Thick Film	-	Thin Film	-	Thin Film — Verify pulse handling if relevant.

Application & sourcing insights

Questions & answers

Verified drop-in options for AC0805FR-07470RL are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.