ZD Integrated Circuits
Toshiba

2SJ109

JFET · ZIP · Discrete Semiconductor
Obsolete

2SJ109 is a jfet component manufactured by Toshiba, supplied in ZIP package, of type Discrete Semiconductor. 2SJ109 is marked Obsolete — exactly the hard-to-find, end-of-life inventory ZD Integrated Circuits specializes in sourcing globally. ZDI sources this part through its global broker network — request a quote for current availability and pricing.

Part Number2SJ109
ManufacturerToshiba
CategoryJFET
TypeDiscrete Semiconductor
PackageZIP
LifecycleObsolete
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Specifications

Part Number2SJ109
ManufacturerToshiba
CategoryJFET
TypeDiscrete Semiconductor
PackageZIP
LifecycleObsolete
Last UpdatedJune 10, 2026

Dual P-Channel JFET, ~2.6 mA IDSS, ZIP package

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2SJ109 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — ZDI sources these through vetted channels with inspection and traceability.

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