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Best Alternatives to 0805W8F100LT5E

Package: 0805UNI-ROYALChip Resistor - Surface MountResistance: 100 mΩTolerance: ±1%Power Rating: 0.125 W (1/8 W)Package / Case: 0805 (2012 Metric)Technology: Thick Film

0805W8F100LT5E is an 0805 100mΩ ±1% 1/8W thick-film resistor. Alternatives need power, footprint, and rating checks.

AI replacement insight

Electrical riskmedium

Power and TCR need review.

Package riskhigh

Most alternates are larger.

Firmware risklow

Passive resistor.

Sourcing riskmedium

All kept parts are indexed.

Can it be replaced directly?

No verified pin-compatible replacement is confirmed from the pending evidence.

Best replacement path

First review FRL0805FR100TS for same 0805 fit; use larger 1206/1210 parts only with PCB changes.

Main risk

Power rating conflict and footprint changes are the main risks.

Recommended alternatives

4
FRM121WFR100TM package
FRM121WFR100TM

FOJAN

Needs validationhigh risk

FRM121WFR100TM is a higher-power 100mΩ alternate if PCB space allows.

View details

Alternative comparison matrix

Feature / factor0805W8F100LT5EFRM121WFR100TM1210W2F100LT5EFRL0805FR100TSCompatibility / risk
Package08051206--0805 — same EIA size
Pinout22--2 — 2-terminal part
Resistance100mΩ100mΩ--100mΩ — same value
Power0.125W1W--0.5W — meets derating
Tcrnot given±50ppm/°C--not given — verify drift
Temperature-55 to 155C---—

Application & sourcing insights

Questions & answers

FRL0805FR100TS is the closest 0805 candidate, but its power data conflicts and needs FAE review.