Specification	S2040NTP

Current - Gate Trigger (Igt) (Max) [Max]	40 mA
Current - Hold (Ih) (Max) [Max]	60 mA
Current - Off State (Max) [Max]	10 µA
Current - On State (It (AV)) (Max) [Max]	25 A
Current - On State (It (RMS)) (Max) [Max]	40 A
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	D2PAK (2 Leads + Tab), TO-263AB, TO-263-3
SCR Type	Standard Recovery
Supplier Device Package	TO-263 (D2PAK)
Voltage - Gate Trigger (Vgt) (Max) [Max]	1.5 V
Voltage - Off State	200 V
Voltage - On State (Vtm) (Max) [Max]	1.8 V

S2040N Series

SCR 200V 40A TO263

Part	Voltage - Off State	Mounting Type	Voltage - Gate Trigger (Vgt) (Max) [Max]	Current - Off State (Max) [Max]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - On State (Vtm) (Max) [Max]	Current - Gate Trigger (Igt) (Max) [Max]	Current - Hold (Ih) (Max) [Max]	SCR Type	Supplier Device Package	Current - On State (It (RMS)) (Max) [Max]	Current - On State (It (AV)) (Max) [Max]
Littelfuse/Commercial Vehicle Products S2040NTP	200 V	Surface Mount	1.5 V	10 µA	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	125 °C	-40 °C	1.8 V	40 mA	60 mA	Standard Recovery	TO-263 (D2PAK)	40 A	25 A
Littelfuse/Commercial Vehicle Products S2040NRP	200 V	Surface Mount	1.5 V	10 µA	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	125 °C	-40 °C	1.8 V	40 mA	60 mA	Standard Recovery	TO-263 (D2PAK)	40 A	25 A

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

S2040N Series

40 Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays. Alternistor type devices only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability.

Documents

Technical documentation and resources

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Datasheet

Sxx40x Series Datasheet

Datasheet