STMicroelectronics Surface Mount, 3-pin, TRIAC, 800V, Gate Trigger 1.1V

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Unavailable
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RS Stock No.:
192-4591
Mfr. Part No.:
ACST310-8B
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Rated Average On-State Current

3A

Mounting Type

Surface Mount

Package Type

DPAK

Maximum Gate Trigger Current

10mA

Repetitive Peak Reverse Voltage

800V

Surge Current Rating

21A

Pin Count

3

Maximum Gate Trigger Voltage

1.1V

Maximum Holding Current

20mA

Dimensions

6.73 x 6.22 x 2.4mm

Length

6.73mm

Width

6.22mm

Height

2.4mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

COO (Country of Origin):
CN
The ACST310-8B belongs to the ACS™ / ACST power switch family built with A.S.D.®(application specific discrete) technology. This high performance device is suited to home appliances or industrial systems and drives loads up to 3 A. This ACST310-8B switch embeds a Triac structure with a high voltage clamping device able to absorb the inductive turn-off energy and withstand line transients.The component needs a low gate current to be activated (IGT max. 10 mA) and still shows a high electrical noise immunity.

AC switch with self over voltage protection
Microcontroller direct driven (low gate current max. 10 mA)
Three quadrants (Q1, Q2 and Q3)