All Alternatives

Alternatives to onsemi 2N3906

onsemi 2N3906 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 2N3906

2N3906 compared against its qualified second sources
2N3906onsemi2N3906-GComchip Technology2N3906TFRonsemi+7more
FFF CompatibilityTO-92 package with the standard E-B-C pinout configuration.TO-92 through-hole package style matches original dimensions.All electrical parameters (voltage, current, power, and frequency) match or exceed the original 2N3906.TO-92 package with identical E-B-C pinout.Same TO-92 dimensions; suffix indicates tape-and-reel packaging variation.Matches original specifications exactly as it is the same silicon.
AI Summary

2N3906 by onsemi: Bipolar (BJT) Transistor PNP 40 V 200 mA 250MHz 625 mW Through Hole TO-92 (TO-226).

Comchip's 2N3906-G is an excellent drop-in replacement that matches the original 2N3906 perfectly in terms of fit, form, and all electrical specifications.

  • Direct identical drop-in replacement
  • Pin-compatible E-B-C pinout layout
  • Matches all key electrical specifications (40 V, 200 mA, 250 MHz, 625 mW)

The 2N3906TFR is an identical part from onsemi, with the suffix specifying a Tape & Reel packaging variant. It is a perfect drop-in replacement.

  • Identical part from same manufacturer (onsemi)
  • Direct identical drop-in replacement
  • Matches all key electrical specifications (40 V, 200 mA, 250 MHz, 625 mW)
Lifecycle StatusObsoleteActiveActive
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Related parts

PartMarket availabilityLifecycleAlternatives available
2N3904onsemiNon-stockObsolete5Alternatives availableSee Alternatives
2N3904GonsemiDiscontinuedObsolete5Alternatives availableSee Alternatives
2N2907onsemiDiscontinuedObsolete5Alternatives availableSee Alternatives
2N4916Central Semiconductor CorpDiscontinuedObsolete1Alternatives availableSee Alternatives
2N2907ASTMicroelectronicsIn stockActive5Alternatives availableSee Alternatives
6N136onsemiDiscontinuedObsolete5Alternatives availableSee Alternatives

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