Is there a pin-compatible replacement for BSMD0805-050-6V?

Yes, candidates like SMD0805B050TF and SMD0805-050 share the same 0805 package and key electrical ratings, making them strong candidates for a pin-compatible replacement. However, always verify the full datasheet before design-in.

What risks should I check before replacing BSMD0805-050-6V?

When replacing, verify the trip time characteristics, initial resistance, and post-trip resistance. While candidates match key ratings, these secondary parameters can affect circuit behavior, especially with sensitive loads or in-rush currents.

BSMD0805-050-6V Alternatives, Datasheet & Cross Reference | bhfuse

BSMD0805-050-6V is a 0.5A, 6V PTC resettable fuse in a standard 0805 package. We've identified several potential replacements, including direct parametric matches and an upgrade path with a higher voltage rating.

AI replacement insight

Electrical risklow

Key parameters match, but secondary characteristics like resistance and trip time require verification.

Package risklow

All viable candidates use the same 0805 surface-mount package.

Can it be replaced directly?

Yes, SMD0805B050TF and SMD0805-050 are potential direct replacements, matching key parameters like hold current, voltage, and package.

Best replacement path

Upgrade to SMD0805-050-16V for a higher voltage margin or use SMD0805B050TF for a close parametric match.

Main risk

Minor differences in resistance and trip time characteristics.

Recommended alternatives

An upgrade path with a higher voltage rating (16V) and identical hold current.

View details

Alternative comparison matrix

Feature / factor	BSMD0805-050-6V	SMD0805-050-16V	SMD0805-050	SMD0805B050TF	Compatibility / risk
Package	0805	0805	-	-	0805 — Package size matches.
Voltage	6.0V	16.0V	-	-	6.0V — Max voltage matches.
Current	0.5A	100A	-	-	100A — Max fault current is higher.

Application & sourcing insights

Questions & answers

SMD0805-050-16V by TECHFUSE is an excellent upgrade, offering the same performance with a higher 16V rating. For a direct parametric match, SMD0805B050TF by Yageo and SMD0805-050 by TECHFUSE are strong candidates.