Specification	LX803DTRP

Configuration	Single
Current - Gate Trigger (Igt) (Max) [Max]	3 mA
Current - Hold (Ih) (Max) [Max]	5 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	8 A, 9.5 A
Current - On State (It (RMS)) (Max) [Max]	800 mA
Mounting Type	Surface Mount
Operating Temperature [Max]	110 °C
Operating Temperature [Min]	-40 °C
Package / Case	TO-261AA, TO-261-4
Supplier Device Package	SOT-223
Triac Type	Logic - Sensitive Gate
Voltage - Gate Trigger (Vgt) (Max)	1.3 V
Voltage - Off State	400 V

LX803DT Series

SenTriac .8A 400V 3,3,3,5 mA SOT223

Part	Current - Gate Trigger (Igt) (Max) [Max]	Mounting Type	Voltage - Gate Trigger (Vgt) (Max)	Configuration	Current - Non Rep. Surge 50, 60Hz (Itsm)	Operating Temperature [Min]	Operating Temperature [Max]	Triac Type	Voltage - Off State	Current - Hold (Ih) (Max) [Max]	Supplier Device Package	Package / Case	Current - On State (It (RMS)) (Max) [Max]
LITTELFUSE LX803DTRP	3 mA	Surface Mount	1.3 V	Single	8 A 9.5 A	-40 °C	110 °C	Logic - Sensitive Gate	400 V	5 mA	SOT-223	TO-261-4 TO-261AA	800 mA

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	1978	$ 1.64	1m+
		4000	$ 1.64
Newark	Each (Supplied on Full Reel)	1000	$ 0.55	1m+
		2000	$ 0.50
		4000	$ 0.45
		6000	$ 0.43
		10000	$ 0.42

Description

General part information

LX803DT Series

New 0.8Amp bi-directional solid state switch series offering direct interface to microprocessor drivers in economical TO-92 and surface mount packages. The die voltage blocking junctions are glass-passivated to ensure long term reliability and parametric stability. The LX8 Series is especially designed for low current applications such as heating controls in hair care products, as well as replacement of mechanical switch contacts where long life is required.

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet

LX803DTRP | Datasheet

Datasheet