Discrete Semiconductor Products

S4008DS3RP

Active

SILICON CONTROLLED RECTIFIER, 8A I(T)RMS, 5100MA I(T), 400V V(DRM), 400V V(RRM), 1 ELEMENT, TO-252AA, ROHS COMPLIANT, PLASTIC, DPAK-3

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet Packing Options

Discrete Semiconductor Products

S4008DS3RP

Active

Littelfuse/Commercial Vehicle Products

SILICON CONTROLLED RECTIFIER, 8A I(T)RMS, 5100MA I(T), 400V V(DRM), 400V V(RRM), 1 ELEMENT, TO-252AA, ROHS COMPLIANT, PLASTIC, DPAK-3

Deep-Dive with AI

DocumentsDatasheet Packing Options

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	S4008DS3RP

Current - Gate Trigger (Igt) (Max) [Max]	500 µA
Current - Hold (Ih) (Max) [Max]	8 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	100 A
Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	83 A
Current - Off State (Max) [Max]	5 µA
Current - On State (It (AV)) (Max) [Max]	5.1 A
Current - On State (It (RMS)) (Max) [Max]	8 A
Mounting Type	Surface Mount
Operating Temperature [Max]	110 °C
Operating Temperature [Min]	-40 °C
Package / Case	SC-63, DPAK (2 Leads + Tab), TO-252-3
SCR Type	Sensitive Gate
Supplier Device Package	TO-252 (DPAK)
Voltage - Gate Trigger (Vgt) (Max) [Max]	800 mV
Voltage - Off State	400 V
Voltage - On State (Vtm) (Max) [Max]	1.6 V

S4008DS3 Series

Sen SCR 400V 8A 500µA TO252

Part	Supplier Device Package	Voltage - On State (Vtm) (Max) [Max]	SCR Type	Current - Off State (Max) [Max]	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Off State	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Voltage - Gate Trigger (Vgt) (Max) [Max]	Current - Gate Trigger (Igt) (Max) [Max]	Current - On State (It (AV)) (Max) [Max]	Current - On State (It (RMS)) (Max) [Max]	Package / Case	Current - Hold (Ih) (Max) [Max]
Littelfuse/Commercial Vehicle Products S4008DS3RP	TO-252 (DPAK)	1.6 V	Sensitive Gate	5 µA	Surface Mount	-40 °C	110 °C	400 V	83 A	100 A	800 mV	500 µA	5.1 A	8 A	DPAK (2 Leads + Tab) SC-63 TO-252-3	8 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 0.59
		5000	$ 0.56
		12500	$ 0.53

Description

General part information

S4008DS3 Series

This Sxx08x SCR series is ideal for uni-directional switch applications such as phase control, heating, motor speed controls, converters/rectifiers and capacitive discharge ignitions. These SCRs have a low gate current trigger level of 0.2 to 15 mA at approximately 1.5V, with a sensitive version of this series having a gate trigger current less than 500µA. The sensitive gate SCR version is easily triggered by sense coils, proximity switches, and microprocessors.