T1235T-8T

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STMicroelectronics

TRIAC, 800V, 12A, TO-220AB ROHS COMPLIANT: YES

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DocumentsDatasheet Product Change Notice EN +13

T1235T-8T

Active

STMicroelectronics

TRIAC, 800V, 12A, TO-220AB ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsDatasheet Product Change Notice EN +13

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	T1235T-8T

Configuration	Single
Current - Gate Trigger (Igt) (Max) [Max]	35 mA
Current - Hold (Ih) (Max) [Max]	40 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	95 A
Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	90 A
Current - On State (It (RMS)) (Max)	12 A
Mounting Type	Through Hole
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case	TO-220-3
Supplier Device Package	TO-220
Triac Type	Alternistor - Snubberless
Voltage - Gate Trigger (Vgt) (Max) [Max]	1.3 V
Voltage - Off State	800 V

T1235T-8T Series

12A 800V 150°C D²PAK Snubberless™ T-Series Triac

Part	Voltage - Gate Trigger (Vgt) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Gate Trigger (Igt) (Max) [Max]	Current - On State (It (RMS)) (Max)	Supplier Device Package	Configuration	Package / Case	Voltage - Off State	Mounting Type	Current - Non Rep. Surge 50, 60Hz (Itsm)	Triac Type	Current - Hold (Ih) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]
STMicroelectronics T1235T-8G	1.3 V	150 °C	-40 °C	35 mA	12 A	D2PAK	Single	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	800 V	Surface Mount	90 A 95 A	Alternistor - Snubberless	40 mA
STMicroelectronics T1235-600G	1.3 V	125 ¯C	-40 °C	35 mA	12 A	D2PAK	Single	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	600 V	Surface Mount		Alternistor - Snubberless	35 mA	126 A	120 A
STMicroelectronics T1235H-6I	1 V	150 °C	-40 °C	35 mA	12 A	TO-220	Single	TO-220-3	600 V	Through Hole		Alternistor - Snubberless	35 mA	126 A	120 A
STMicroelectronics T1235-600R	1.3 V	125 ¯C	-40 °C	35 mA	12 A	I2PAK	Single	I2PAK TO-262-3 Long Leads TO-262AA	600 V	Through Hole		Alternistor - Snubberless	35 mA	126 A	120 A
STMicroelectronics T1235T-8T	1.3 V	150 °C	-40 °C	35 mA	12 A	TO-220	Single	TO-220-3	800 V	Through Hole		Alternistor - Snubberless	40 mA	95 A	90 A
STMicroelectronics T1235H-6G-TR	1 V	150 °C	-40 °C	35 mA	12 A	D2PAK	Single	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	600 V	Surface Mount		Alternistor - Snubberless	35 mA	126 A	120 A
STMicroelectronics T1235H-600G-TR	1.3 V	125 ¯C	-40 °C	35 mA	12 A	D2PAK	Single	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	600 V	Surface Mount		Alternistor - Snubberless	35 mA	126 A	120 A
STMicroelectronics T1235H-600TRG	1.3 V	125 ¯C	-40 °C	35 mA	12 A	TO-220	Single	TO-220-3	600 V	Through Hole		Alternistor - Snubberless	35 mA	126 A	120 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 0.96
		50	$ 0.77
		100	$ 0.61
		500	$ 0.52
		1000	$ 0.51
Newark	Each	1	$ 1.60
		10	$ 0.99
		100	$ 0.91
		500	$ 0.76
		1000	$ 0.71
		2500	$ 0.67
		10000	$ 0.60

Description

General part information

T1235T-8T Series

Available in SMD, the T1235T-8G Triac can be used for the on/off or phase angle control function in general purpose AC switching where high commutation capability is required. This device can be used without a snubber RC circuit when the limits defined are respected.

D2PAK Package is UL-94,V0 flammability resin compliance.

Package environmentally friendly Ecopack®2 graded (RoHS and Halogen Free compliance).

Documents

Technical documentation and resources

Datasheet

T1235T-8T

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T1235T-8T

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Technical Specifications

T1235T-8T Series

Pricing

Description

T1235T-8T Series

Documents

Datasheet

Product Change Notice EN

AN4564

AN2703

AN4993

AN5649

AN2986

AN302

DS9635

T1235T-8T Series