All Alternatives

Alternatives to onsemi FDS3590_NL

onsemi FDS3590_NL 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 FDS3590_NL

FDS3590_NL compared against its qualified second sources
FDS3590_NLonsemiFDS86141onsemiAOSP66923Alpha & Omega Semiconductor Inc.+3more
FFF CompatibilityStandard SO-8 package with identical pin assignments (Pins 1-3 Source, Pin 4 Gate, Pins 5-8 Drain) and no exposed pad.Identical SO-8 / SOIC-8 dimensions and surface-mount style.Meets or exceeds all electrical specifications, including higher voltage rating (100V vs 80V) and lower Rds(on).Standard SO-8 package with identical pin assignments (Pins 1-3 Source, Pin 4 Gate, Pins 5-8 Drain) and no exposed pad.Identical SO-8 / SOIC-8 dimensions and surface-mount style.Exceeds original safety ceiling and performance specifications comfortably.
AI Summary

FDS3590_NL by onsemi: MOSFETs SO8, NCH, 80V, 600A GATEOX, 39/44MO(10/6V), TRENCH.

A direct family sibling to the FDS86140, this part is another perfect drop-in option from onsemi that comfortably exceeds the original specs of the obsolete FDS3590.

  • Identical standard pinout for direct drop-in replacement
  • Lower Rds(on): 23 mOhm vs 39 mOhm for improved thermal performance
  • Slightly higher continuous current: 7A vs 6.5A

A high-performance modern alternative from Alpha & Omega. It delivers excellent silicon efficiency, a high current rating, and a 100V drain-source voltage ceiling.

  • Pin-compatible standard SO-8 layout with no exposed pad
  • Extremely low Rds(on): 11 mOhm vs 39 mOhm
  • Higher continuous current rating: 12A vs 6.5A
Lifecycle StatusObsoleteActiveActive
Market AvailabilityDiscontinuedIn stockIn stock
REACHUnknownREACHREACH
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