Is there a pin-compatible replacement for HV05W8J0106T5E?

While many 10MΩ 0805 resistors are pin-compatible, they often lack the 400V rating. A replacement is only safe if it also meets the voltage requirement. None of the reviewed candidates qualify.

What risks should I check before replacing HV05W8J0106T5E?

The most critical risk is the maximum working voltage. Ensure any replacement is rated for at least 400V. Also verify power rating (≥1/8W), resistance (10MΩ), tolerance (≤5%), and package size (0805).

HV05W8J0106T5E Alternatives, Datasheet & Cross Reference | UNI-ROYAL

HV05W8J0106T5E is a high-voltage 10MΩ chip resistor in an 0805 package, rated for 400V. Finding a substitute requires careful matching of this high voltage specification, a common mismatch with general-purpose parts.

AI replacement insight

Electrical riskhigh

Candidate voltage ratings are significantly lower than the target's high-voltage rating.

Package risklow

Candidates match the 0805 package, ensuring physical compatibility.

Can it be replaced directly?

No direct, drop-in replacement was found among the candidates reviewed. All candidates lacked the critical 400V high-voltage rating of the target.

Best replacement path

Search for 0805, 10MΩ, 5%, 1/8W resistors specifically rated for >=400V working voltage from high-voltage resistor series.

Main risk

The primary risk is substituting a general-purpose resistor with a low voltage rating (e.g., 150V) for this high-voltage part, leading to component failure.

Recommended alternatives

A general-purpose resistor with matching resistance and package, but a significantly lower voltage rating.

View details

Alternative comparison matrix

Feature / factor	HV05W8J0106T5E	FRC0805J106TS	RC0805JR-0710ML	Compatibility / risk
Voltage	400 V	150 V	150 V	150 V — Candidate is not a high-voltage resistor.; RC0805JR-0710ML: Candidate is not a high-voltage resistor.
Package	0805	0805	0805	0805 — Package size matches.; RC0805JR-0710ML: Package size matches.
Resistance	10 MΩ	10 MΩ	10 MΩ	10 MΩ — Resistance value matches.; RC0805JR-0710ML: Resistance value matches.
Power	1/8 W	1/8 W	1/8 W	1/8 W — Power rating matches.; RC0805JR-0710ML: Power rating matches.
Tcr	Not Specified	±100 ppm/°C	±200 ppm/°C	±100 ppm/°C / ±200 ppm/°C — Tighter TCR than other candidates; target TCR unknown.; RC0805JR-0710ML: Target TCR not specified.

Application & sourcing insights

Questions & answers

A suitable alternative must match the 10MΩ resistance, 0805 package, and critically, the ≥400V working voltage. No ideal alternative was found in this review; check high-voltage resistor series from other manufacturers.