Discrete Semiconductor Products

S4X8TSRP

Active

Littelfuse/Commercial Vehicle Products

SILICON CONTROLLED RECTIFIER, 0.8A I(T)RMS, 800MA I(T), 600V V(DRM), 600V V(RRM), 1 ELEMENT, SOT-223, 4 PIN

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet Datasheet

Discrete Semiconductor Products

S4X8TSRP

Active

Littelfuse/Commercial Vehicle Products

SILICON CONTROLLED RECTIFIER, 0.8A I(T)RMS, 800MA I(T), 600V V(DRM), 600V V(RRM), 1 ELEMENT, SOT-223, 4 PIN

Deep-Dive with AI

DocumentsDatasheet Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	S4X8TSRP

Current - Gate Trigger (Igt) (Max) [Max]	200 µA
Current - Hold (Ih) (Max) [Max]	5 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	10 A
Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	8 A
Current - Off State (Max) [Max]	3 µA
Current - On State (It (AV)) (Max)	510 mA
Current - On State (It (RMS)) (Max) [Max]	800 mA
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	TO-261AA, TO-261-4
SCR Type	Sensitive Gate
Supplier Device Package	SOT-223
Voltage - Gate Trigger (Vgt) (Max) [Max]	800 mV
Voltage - Off State	400 V
Voltage - On State (Vtm) (Max) [Max]	1.7 V

S4X8TS Series

Sen SCR 400V .8A 200?A SOT223

Part	Voltage - Gate Trigger (Vgt) (Max) [Max]	Voltage - Off State	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	Voltage - On State (Vtm) (Max) [Max]	Current - On State (It (RMS)) (Max) [Max]	Current - On State (It (AV)) (Max)	Current - Hold (Ih) (Max) [Max]	Current - Gate Trigger (Igt) (Max) [Max]	SCR Type	Supplier Device Package	Mounting Type	Current - Off State (Max) [Max]
Littelfuse/Commercial Vehicle Products S4X8TSRP	800 mV	400 V	TO-261-4 TO-261AA	125 °C	-40 °C	10 A	8 A	1.7 V	800 mA	510 mA	5 mA	200 µA	Sensitive Gate	SOT-223	Surface Mount	3 µA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.06
		10	$ 0.66
		100	$ 0.43
		500	$ 0.33
	Digi-Reel®	1	$ 1.06
		10	$ 0.66
		100	$ 0.43
		500	$ 0.33
	Tape & Reel (TR)	1000	$ 0.29
		2000	$ 0.27
		3000	$ 0.25
		5000	$ 0.24
		7000	$ 0.23
		10000	$ 0.22
		25000	$ 0.21
Newark	Each (Supplied on Full Reel)	1	$ 0.30
		5000	$ 0.29
		10000	$ 0.27
		20000	$ 0.25
		30000	$ 0.23
		50000	$ 0.23

Description

General part information

S4X8TS Series

New device series offers high static dv/dt and lower turn-off (Tq) sensitive SCR with its small die planar construction design. It is specifically designed for GFCI (Ground Fault Circuit Interrupter) and Gas Ignition applications. All SCRs junctions are glass-passivated to ensure long term reliability and parametric stability.

Documents

Technical documentation and resources