Is there a pin-compatible replacement for FRL0805FR620TS?

Yes, several 0805 package resistors are pin-compatible as they are standard 2-terminal devices. However, alternatives like FRL0805FR680TS have different resistance values, so electrical validation is necessary.

What risks should I check before replacing FRL0805FR620TS?

First, verify that your circuit can tolerate a ~10% increase in resistance. Second, confirm the power dissipation requirements, as the suggested alternatives do not offer a higher power rating for safety margin.

FRL0805FR620TS Alternatives, Datasheet & Cross Reference | FOJAN

FRL0805FR620TS is a 0.62Ω, 1% tolerance, 1/8W thick film chip resistor in an 0805 package. Finding a substitute requires careful matching of resistance, power rating, and package size.

AI replacement insight

Electrical riskmedium

Resistance value differs by ~10%.

Package risklow

Package is a standard 0805, matching the target.

Can it be replaced directly?

No direct, drop-in replacement has been identified. Available alternatives have a slightly higher resistance (0.68Ω vs 0.62Ω) and require circuit analysis before use.

Best replacement path

The best replacement path is using a parametrically similar resistor like FRL0805FR680TS, but this requires engineering validation of the higher resistance value.

Main risk

The main risk is the ~10% increase in resistance, which could affect circuit performance, especially in current sensing or precision voltage divider applications.

Recommended alternatives

A parametrically similar 0.68Ω resistor in the same 0805 package and power rating.

View details

Alternative comparison matrix

Feature / factor	FRL0805FR620TS	FRL0805FR680TS	0805W8F680LT5E	Compatibility / risk
Manufacturer	FOJAN	FOJAN	UNI-ROYAL	FOJAN / UNI-ROYAL — Same manufacturer as target.; 0805W8F680LT5E: Cross-vendor alternative.
Package	0805	0805	0805	0805 — Same 0805 package.; 0805W8F680LT5E: Same 0805 package.
Resistance	0.62 Ω	0.68 Ω	0.68 Ω	0.68 Ω — Resistance is 9.7% higher.; 0805W8F680LT5E: Resistance is 9.7% higher.
Power	0.125 W	0.125 W	0.125 W	0.125 W — Same power rating, no safety margin.; 0805W8F680LT5E: Same power rating, no safety margin.
Tolerance	±1%	±1%	±1%	±1% — Same precision.; 0805W8F680LT5E: Same precision.

Application & sourcing insights

Questions & answers

FRL0805FR680TS from the same manufacturer is a close option with 0.68Ω resistance. 0805W8F680LT5E from UNI-ROYAL is a similar cross-vendor option. Both require engineering review before use.