Is there a pin-compatible replacement for RS-06L4R70FT?

Yes, several pin-compatible replacements exist in the 1206 package. HP06W2F470KT5E and CRCW12064R70FKEAHP are strong candidates with improved electrical characteristics.

What risks should I check before replacing RS-06L4R70FT?

Verify that your board layout and thermal design can accommodate the higher power ratings of the suggested upgrades. While they are stronger, they may dissipate heat differently under load.

RS-06L4R70FT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

Finding a replacement for the RS-06L4R70FT 4.7Ω 1% 1206 resistor involves matching key parameters. Several upgrades with higher power ratings and better temperature stability are available.

AI replacement insight

Electrical risklow

Candidates are upgrades with better power and TCR ratings.

Package risklow

All candidates share the same 1206 package and footprint.

Can it be replaced directly?

Yes, pin-compatible upgrades exist. HP06W2F470KT5E and CRCW12064R70FKEAHP are both 1206 package, 4.7Ω, 1% resistors with superior power and TCR ratings.

Best replacement path

The Vishay CRCW12064R70FKEAHP is the best upgrade, offering a much higher power rating, better TCR, and AEC-Q200 qualification.

Main risk

The main risk is ensuring the circuit design can accommodate components with different power ratings, which may affect local board temperature.

Recommended alternatives

AEC-Q200 qualified upgrade with much higher power (0.75W) and better TCR (±100 ppm/°C).

View details

Alternative comparison matrix

Feature / factor	RS-06L4R70FT	CRCW12064R70FKEAHP	HP06W2F470KT5E	Compatibility / risk
Package	1206	1206	1206 (3216 Metric)	1206 / 1206 (3216 Metric) — Form and fit are identical.; HP06W2F470KT5E: Form and fit are identical.
Resistance	4.7 Ω	4.7 Ω	4.7 Ω	4.7 Ω — matched; HP06W2F470KT5E: matched
Power	0.25 W	0.75 W	0.5 W	0.75 W / 0.5 W — Significantly higher power rating (3x).; HP06W2F470KT5E: Higher power rating provides more design margin.
Tcr	±250 ppm/°C	±100 ppm/K	±100 ppm/°C	±100 ppm/K / ±100 ppm/°C — Improved temperature stability.; HP06W2F470KT5E: Improved temperature stability.
Application	General Purpose	AEC-Q200	-	AEC-Q200 — Automotive qualification offers higher reliability.
Tolerance	1%	-	1%	1% — matched

Application & sourcing insights

Questions & answers

The Vishay CRCW12064R70FKEAHP is an excellent upgrade, offering higher power (0.75W vs 0.25W), better TCR, and AEC-Q200 automotive qualification in the same 1206 package.