All Alternatives

Alternatives to onsemi MM3Z5V6ST1

onsemi MM3Z5V6ST1 and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for onsemi MM3Z5V6ST1

MM3Z5V6ST1 compared against its qualified second sources
MM3Z5V6ST1onsemiMM3Z5V6ST1GonsemiBZX384-B5V6,115Nexperia USA Inc.
FFF CompatibilityBoth parts are housed in the standard 2-pin SOD-323 package with identical Cathode/Anode pin assignments.Both parts share identical package outline drawings (SOD-323 CASE 477) and footprints.The alternative is an upgraded version of the original with an increased power dissipation rating of 500 mW (compared to 200 mW) and identical electrical characteristic specs.Both devices are in the standard 2-pin SOD-323 surface mount package with identical pinout (Pin 1 Cathode, Pin 2 Anode).Both devices share the standard SOD-323 physical outline dimensions and mounting style.The alternative meets or exceeds all electrical performance and safety specs of the original, including a higher power dissipation limit (300 mW vs 200 mW) and identical 5.6 V breakdown voltage.
AI Summary

MM3Z5V6ST1 by onsemi: Zener Diode 5.6 V 200 mW ±2% Surface Mount SOD-323.

The MM3Z5V6ST1G is a direct, upgraded replacement from the same manufacturer. It provides a significantly higher power dissipation limit of 500 mW in the identical SOD-323 footprint and package, making it fully compatible.

  • Pin-compatible drop-in replacement from the same manufacturer and series
  • Higher power dissipation rating: 500 mW vs 200 mW
  • AEC-Q101 qualification and PPAP capability options (with SZ prefix)

The BZX384-B5V6,115 is a highly compatible replacement that offers an upgraded power dissipation limit in the identical SOD-323 package configuration. All electrical, dimensional, and pinout characteristics are compatible with the original part.

  • Pin-compatible drop-in replacement in SOD-323 package
  • Higher power dissipation rating: 300 mW vs 200 mW
  • Same nominal Zener breakdown voltage of 5.6 V with ±2% tolerance
Lifecycle StatusObsoleteActiveActive
Market AvailabilityIn stockIn stockIn stock
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