All Alternatives

Alternatives to CEL PS2701A-1-A

CEL PS2701A-1-A 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 CEL PS2701A-1-A

PS2701A-1-A compared against its qualified second sources
PS2701A-1-ACELPS2701A-1-V-F3-ARenesas Electronics CorporationPS2701A-1-F3-ARenesas Electronics Corporation+2more
FFF CompatibilityIdentical SOP-4 outline with 2.54mm pin pitch and same pin connections.Identical physical outline and mounting style.Fully meets or exceeds all electrical limits, with added VDE safety approval.Uses the identical SOP-4 footprint with 2.54mm pin pitch and pinout assignments.Same physical dimensions and mounting style as the queried part.Identical electrical specifications including 3750Vrms isolation, 70V V_CEO, and 50-300% CTR.
AI Summary

PS2701A-1-A by CEL: Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP.

This is the VDE-approved version of the PS2701A-1 series. It is a drop-in replacement with identical electrical and physical footprints, offering an extra layer of safety compliance.

  • Exact same physical package footprint and pin layout
  • Includes VDE safety standards certification approval
  • Active status and widely available in Tape & Reel format

This is the direct manufacturer-designated sibling of the queried part, featuring the exact same silicon and package dimensions. The only difference is the packaging style, which is Tape & Reel (F3) instead of bulk tube magazine.

  • Exact same manufacturer and electrical design
  • Same physical SOP-4 footprint and pin assignment
  • Readily active replacement in Tape & Reel format
Lifecycle StatusUnknownActiveActive
Market AvailabilityNon-stockIn stockIn stock
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Related parts

PartMarket availabilityLifecycleAlternatives available
PS2701A-1-P-ARenesas ElectronicsNon-stockUnknown4Alternatives availableSee Alternatives
PS2701A-1-F3-P-ANEC/CELNon-stockUnknown5Alternatives availableSee Alternatives
LS027B7DH01ASharp MicroelectronicsIn stockActive4Alternatives availableSee Alternatives
MPSA14onsemiDiscontinuedObsolete2Alternatives availableSee Alternatives
FPF2701MPXonsemiNon-stockObsolete1Alternatives availableSee Alternatives
TPS25921ADTexas InstrumentsIn stockActive5Alternatives availableSee Alternatives

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