Is there a pin-compatible replacement for RS-06L4R7JT?

Yes, several 1206 package resistors with 4.7Ω resistance are pin-compatible. Candidates like HP06W2F470KT5E and CRCW12064R70FKEAHP match the package and offer improved electrical specifications.

What risks should I check before replacing RS-06L4R7JT?

Ensure the replacement has the same 1206 package, 4.7Ω resistance, and at least 0.25W power rating. Also, check the tolerance and temperature coefficient (TCR) to ensure they meet or exceed your circuit's requirements.

RS-06L4R7JT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

RS-06L4R7JT is a general-purpose 1206 thick film resistor with 4.7Ω resistance, ±5% tolerance, and a 0.25W power rating. Finding a substitute involves matching these key parameters while considering upgrades in power, tolerance, and temperature coefficient.

AI replacement insight

Electrical risklow

Upgrading power, tolerance, and TCR generally reduces electrical risk.

Package risklow

1206 is a standard SMT package with consistent dimensions.

Sourcing risklow

4.7Ω 1206 resistors are a commodity item available from many vendors.

Can it be replaced directly?

No direct 1:1 replacement is recommended without review. However, HP06W2F470KT5E is a strong, pin-compatible upgrade that should be evaluated for your application.

Best replacement path

Upgrade to a higher power, tighter tolerance part like Vishay's CRCW12064R70FKEAHP for increased reliability.

Main risk

The main risk is selecting a part with an insufficient power rating or a wider tolerance/TCR that could affect circuit performance and reliability.

Recommended alternatives

AEC-Q200 qualified 1206 4.7Ω resistor with higher power (0.75W) and tighter tolerance (±1%).

View details

Alternative comparison matrix

Feature / factor	RS-06L4R7JT	CRCW12064R70FKEAHP	HP06W2F470KT5E	Compatibility / risk
Package	1206	1206	1206 (3216 Metric)	1206 / 1206 (3216 Metric) — Package size matches.; HP06W2F470KT5E: Package size matches.
Resistance	4.7Ω	4.7Ω	4.7Ω	4.7Ω — Resistance value matches.; HP06W2F470KT5E: Resistance value matches.
Power	0.25W	0.75W	0.5W	0.75W / 0.5W — Candidate has 3x higher power rating.; HP06W2F470KT5E: Candidate has 2x higher power rating.
Tolerance	±5.0%	±1.0%	±1.0%	±1.0% — Candidate has tighter tolerance.; HP06W2F470KT5E: Candidate has tighter tolerance.
Application	Commercial	AEC-Q200	-	AEC-Q200 — Automotive qualification offers higher reliability.
Tcr	±250ppm/℃	-	±100 ppm/°C	±100 ppm/°C — Candidate has a better temperature coefficient.

Application & sourcing insights

Questions & answers

CRCW12064R70FKEAHP from Vishay is an excellent upgrade, offering higher power (0.75W), tighter tolerance (±1%), a better temperature coefficient, and AEC-Q200 qualification for higher reliability.