All Alternatives

Alternatives to GOODWORK SB1045L

GOODWORK SB1045L 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 GOODWORK SB1045L

SB1045L compared against its qualified second sources
SB1045LGOODWORKPDS1045-13Diodes IncorporatedFSV1045Vonsemi+4more
FFF CompatibilityFits standard TO-277 footprint with dual anode pins and cathode tab.Low-profile surface-mount form factor fully compatible with TO-277.Identical 45 V and 10 A electrical baseline with slightly lower forward voltage drop.Pinout and footprint are identical, featuring two anode pins and a central cathode thermal pad in a TO-277-3 package.Surface-mount TO-277 package with matching physical dimensions and pad layout.Matches 45 V reverse breakdown voltage and 10 A average rectified forward current with improved forward voltage drop.
AI Summary

SB1045L by GOODWORK: Diode 1000 V 1A Surface Mount TO-277.

The PDS1045-13 is a Schottky barrier rectifier in a PowerDI 5 package that serves as a functional and footprint-compatible replacement for the SB1045L. It delivers the same 45 V reverse breakdown voltage and 10 A current rating with a slightly improved 0.51 V forward voltage drop.

  • Footprint-compatible PowerDI 5 package matching TO-277 PCB land patterns
  • Matching 45 V reverse voltage rating and 10 A forward current rating
  • Lower forward voltage drop (0.51 V max vs 0.53 V at 10 A)

The FSV1045V from onsemi is an ideal drop-in replacement in the same TO-277 footprint with identical 45 V and 10 A electrical baselines. It offers an improved maximum forward voltage drop of 0.44 V (compared to 0.53 V on the SB1045L), reducing conduction losses and improving overall circuit efficiency.

  • Pin-compatible drop-in replacement in TO-277-3 package
  • Lower forward voltage drop (0.44 V max vs 0.53 V at 10 A) for enhanced power efficiency
  • Identical 45 V reverse voltage and 10 A forward current ratings
Lifecycle StatusActiveActiveActive
Market AvailabilityIn stockIn stockIn stock
REACHUnknownREACHREACH
RoHSUnknownRoHSRoHS
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