Is there a pin-compatible replacement for HP03W5F100JT5E?

Yes, parts like Vishay's CRCW060310R0FKEAHP are pin-compatible, matching the 0603 package, 10Ω resistance, and ±1% tolerance while offering improved power handling.

What risks should I check before replacing HP03W5F100JT5E?

Verify the substitute's power rating is at least 0.2W, resistance tolerance is ±1% or better, and TCR is ±200ppm/°C or better. Some alternatives have wider tolerance (e.g., ±5%).

HP03W5F100JT5E Alternatives, Datasheet & Cross Reference | UNI-ROYAL

Find replacements for the UNI ROYAL HP03W5F100JT5E, a 10Ω 1% 0.2W 0603 thick film resistor. Key alternatives offer higher power ratings and automotive qualifications.

AI replacement insight

Electrical risklow

Low if tolerance is matched or improved. Medium if tolerance is relaxed.

Package risklow

The 0603 package is highly standardized, ensuring physical compatibility.

Can it be replaced directly?

Yes, several pin-compatible 0603 resistors are available. The best options are upgrades with higher power ratings, like the Vishay CRCW-HP series.

Best replacement path

CRCW060310R0FKEAHP from Vishay is an excellent upgrade, offering higher power handling and better stability.

Main risk

The main risk is using a part with a wider resistance tolerance (e.g., 5%) which can impact circuit accuracy.

Recommended alternatives

AEC-Q200 qualified upgrade with higher power (0.33W) and better temperature stability (±100ppm/°C).

View details

Alternative comparison matrix

Feature / factor	HP03W5F100JT5E	CRCW060310R0FKEAHP	CRCW060310R0JNEAHP	Compatibility / risk
Package	0603 (1608 metric)	0603 (1608 Metric)	0603	0603 (1608 Metric) — Matches standard 0603 footprint.; CRCW060310R0JNEAHP: Matches standard 0603 footprint.
Resistance	10.0 Ω	10.0 Ω	10.0 Ω	10.0 Ω — matched; CRCW060310R0JNEAHP: matched
Power	0.2 W	0.33 W	0.33 W	0.33 W — Higher power rating provides more design margin.; CRCW060310R0JNEAHP: Higher power rating provides more margin.
Tolerance	±1.0%	±1.0%	±5.0%	±1.0% / ±5.0% — matched; CRCW060310R0JNEAHP: Wider tolerance may affect circuit precision.
Tcr	±200 ppm/°C	±100 ppm/°C	±200 ppm/°C	±100 ppm/°C / ±200 ppm/°C — Improved temperature stability.; CRCW060310R0JNEAHP: matched
Application	General Purpose	AEC-Q200	-	AEC-Q200 — Qualified for automotive use.

Application & sourcing insights

Questions & answers

The Vishay CRCW060310R0FKEAHP is a strong upgrade, providing higher power (0.33W vs 0.2W) and AEC-Q200 qualification in the same 0603 package.