Discrete Semiconductor Products

S4025R

Unknown

Littelfuse/Commercial Vehicle Products

SCR 400V 25A TO220

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Search across all available documentation for this part.

DocumentsDatasheet Sx01E & SxN1 Series

Discrete Semiconductor Products

S4025R

Unknown

Littelfuse/Commercial Vehicle Products

SCR 400V 25A TO220

Deep-Dive with AI

DocumentsDatasheet Sx01E & SxN1 Series

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	S4025R

Current - Gate Trigger (Igt) (Max) [Max]	35 mA
Current - Hold (Ih) (Max) [Max]	50 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	300 A, 350 A
Current - Off State (Max) [Max]	10 µA
Current - On State (It (AV)) (Max) [Max]	16 A
Current - On State (It (RMS)) (Max) [Max]	25 A
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	TO-220-3
SCR Type	Standard Recovery
Voltage - Gate Trigger (Vgt) (Max) [Max]	1.5 V
Voltage - Off State	400 V
Voltage - On State (Vtm) (Max) [Max]	1.6 V

S4025R Series

SCR 400V 25A TO220

Part	Current - Hold (Ih) (Max) [Max]	Voltage - Off State	Current - Gate Trigger (Igt) (Max) [Max]	Voltage - Gate Trigger (Vgt) (Max) [Max]	Current - Off State (Max) [Max]	Voltage - On State (Vtm) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - On State (It (RMS)) (Max) [Max]	Package / Case	Mounting Type	Current - Non Rep. Surge 50, 60Hz (Itsm)	Current - On State (It (AV)) (Max) [Max]	SCR Type
Littelfuse/Commercial Vehicle Products S4025R	50 mA	400 V	35 mA	1.5 V	10 µA	1.6 V	125 °C	-40 °C	25 A	TO-220-3	Through Hole	300 A 350 A	16 A	Standard Recovery

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

S4025R Series

Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential.