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The Vishay Siliconix 2N5432-2 is an N-channel Junction Field-Effect Transistor (JFET) housed in a hermetically sealed TO-206AC (TO-52) package. It features a gate-source cutoff voltage range of -4 V to -10 V, a maximum on-resistance of 5 Ω, and a typical drain cutoff current of 10 pA. The device exhibits a turn-on time of 2.5 ns and operates within a junction temperature range of -55 °C to 150 °C.
Verify the specific suffix '-2' against official datasheets or manufacturer documentation to confirm exact binning or testing criteria. Standard part numbers may vary in electrical tolerances based on manufacturing lot. Confirm package integrity and lead finish requirements before integration into final designs.
Select this component when high-speed analog switching and low leakage are required. The TO-206AC package provides environmental protection for demanding applications. Ensure the circuit design accommodates the specified gate-source breakdown voltage and power dissipation limits under all operating conditions.
This JFET belongs to the 2N5432/5433/5434 series designed for high-performance analog applications. It utilizes Interfet N0132S geometry to achieve low on-resistance and fast switching speeds. The series is targeted at switch, chopper, and commutator designs requiring high reliability.
Consult the official datasheet for equivalent parts in TO-236 (SOT-23) or TO-226AA (TO-92) packages, such as the J/SST108 series. Verify pinout compatibility and electrical parameter overlaps before substituting.
The maximum gate-source breakdown voltage is -25 V.
Yes, the hermetically sealed TO-206AC package is suitable for processing per MIL-S-19500.
The typical common-source input capacitance is 20 pF.