STMicroelectronics Surface Mount, 3-pin, TRIAC, 800V, Gate Trigger 1V 800V

RS Stock No.:: 165-5565
Mfr. Part No.:: ACST410-8BTR
Brand:: STMicroelectronics

STMicroelectronics Surface Mount, 3-pin, TRIAC, 800V, Gate Trigger 1V 800V

This image is representative of the product range

On back order for despatch 31/03/2025, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each (On a Reel of 2500)

$0.651

(exc. GST)

$0.716

(inc. GST)

Units	Per unit	Per Reel*
2500 - 10000	$0.651	$1,627.50
12500 +	$0.629	$1,572.50
*price indicative

RS Stock No.:: 165-5565
Mfr. Part No.:: ACST410-8BTR
Brand:: STMicroelectronics

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: CN

Product Details

Over-Voltage Protected AC Switch TRIAC, ACST Series, STMicroelectronics

The ACST Series are static-switch semiconductors for Alternating Current (AC). They are simple-to-drive, sensitive-gate devices with highly inductive load switch-off capability. They embed a Triac structure with a high voltage clamping device to absorb the inductive turn off energy and withstand line transients.

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

TRIACs, STMicroelectronics

Specifications

Attribute	Value
Rated Average On-State Current	4A
Mounting Type	Surface Mount
Package Type	DPAK (TO-252)
Maximum Gate Trigger Current	10mA
Repetitive Peak Reverse Voltage	800V
Surge Current Rating	32A
Pin Count	3
Maximum Gate Trigger Voltage	1V
Repetitive Peak Forward Blocking Voltage	800V
Maximum Holding Current	20mA
Dimensions	6.73 x 6.22 x 2.4mm
Length	6.73mm
Width	6.22mm
Height	2.4mm
Maximum Operating Temperature	+125 °C
Minimum Operating Temperature	-40 °C
Peak On-State Voltage	1.7V
Repetitive Peak Off-State Current	0.5mA