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ACST830-8T

STMicroelectronics

ACST830-8T by STMicroelectronics

ACST830-8T by STMicroelectronics is a TRIAC designed for efficient AC control. It features a max RMS on-state current of 8 A, operates b/w -40 °C to 125 °C, and supports up to 800 V off-state voltage. Ideal for power switching applications in various electronic devices.

Median Price

$2.270

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

DigiKey

USA . 114 parts In-Stock

1+ parts

$2.270

100+ parts

$0.991

1k+ parts

$0.727

10k+ parts

$0.626

114

$2.270

$0.991

$0.727

$0.626

Avnet

USA . 1,250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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1,250

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-

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Distributors (In-Stock)

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Digiode

USA . 2,675 parts In-Stock

1+ parts

$1.416

100+ parts

-

1k+ parts

-

10k+ parts

-

2,675

$1.416

-

-

-

TME

Poland . 34 parts In-Stock

1+ parts

$1.460

100+ parts

$1.060

1k+ parts

$0.980

10k+ parts

-

34

$1.460

$1.060

$0.980

-

Vyrian

USA . 2,144 parts In-Stock

1+ parts

-

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2,144

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ComSIT Distribution GmbH

Germany . 1,995 parts In-Stock

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1,995

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Anansix

USA . 247 parts In-Stock

1+ parts

-

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247

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Native Components

USA . 135 parts In-Stock

1+ parts

$0.071

100+ parts

-

1k+ parts

-

10k+ parts

$0.068

135

$0.071

-

-

$0.068

Northwest PG Solutions

USA . 301 parts In-Stock

1+ parts

$0.078

100+ parts

-

1k+ parts

-

10k+ parts

$0.068

301

$0.078

-

-

$0.068

Corphita

USA . 2,188 parts In-Stock

1+ parts

$1.341

100+ parts

-

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-

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2,188

$1.341

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Corohmni

South Africa . 27 parts In-Stock

1+ parts

$3.671

100+ parts

-

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27

$3.671

-

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IDEA Electronic Components Group

UK . 2,309 parts In-Stock

1+ parts

$4.252

100+ parts

-

1k+ parts

$3.827

10k+ parts

-

2,309

$4.252

-

$3.827

-

Advanced Electronics

New Zealand . 700 parts In-Stock

1+ parts

$5.452

100+ parts

$4.961

1k+ parts

$4.471

10k+ parts

-

700

$5.452

$4.961

$4.471

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MKK Technologies

India . 1,068 parts In-Stock

1+ parts

$7.996

100+ parts

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1,068

$7.996

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DigiPath Technology Company

USA . 1,068 parts In-Stock

1+ parts

$7.996

100+ parts

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1,068

$7.996

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Microchip USA

USA . 4,207 parts In-Stock

1+ parts

$10.205

100+ parts

-

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4,207

$10.205

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Metaverse IC Inc.

Canada . 56,986 parts In-Stock

1+ parts

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56,986

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QUARKTWIN TECHNOLOGY LTD

USA . 20,754 parts In-Stock

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20,754

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Authorized Procurement Solutions

USA . 12,000 parts In-Stock

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12,000

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Perfect Parts

USA . 4,136 parts In-Stock

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4,136

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Eastek

USA . 1,550 parts In-Stock

1+ parts

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1,550

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Parana Technologies

USA . 417 parts In-Stock

1+ parts

-

100+ parts

$5.084

1k+ parts

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417

-

$5.084

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GreenTree Electronics

Israel . 50 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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50

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Overview

Elevate your projects with the ACST830-8T from STMicroelectronics, a leading name in innovative electronics. This robust TRIAC solution ensures reliable performance across a wide range of applications, from motor control to lighting systems. With its exceptional quality and durability, you can trust that it will stand up to demanding environments. Experience enhanced efficiency, reduced power consumption, and peace of mind—choose the ACST830-8T for superior value and unmatched reliability!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy offers good thermal stability and electrical insulation, making this TRIAC suitable for various applications.

Maximum DC Gate Trigger Current: 30 mA

A maximum gate trigger current of 30 mA allows for easy interfacing with low-power control circuits, enhancing design flexibility.

Configuration: SINGLE

Being a single configuration simplifies the design and integration into circuits, making it user-friendly for engineers.

Package Shape: RECTANGULAR

The rectangular package shape provides an efficient use of space on PCBs and aids in effective heat dissipation.

Terminal Form: THROUGH-HOLE

Through-hole terminals ensure secure mounting and provide strong mechanical support, ideal for robust applications.

Maximum Leakage Current: 1 mA

A low maximum leakage current of 1 mA contributes to reduced power loss and increased energy efficiency in applications.

No. of Terminals: 3

With three terminals, this TRIAC allows for simple design layout for control and load connections, streamlining circuit design.

Package Style (Meter): FLANGE MOUNT

Flange mount style provides additional mounting stability, making the TRIAC suitable for high-vibration environments.

Maximum Operating Temperature: 125 °C

With a maximum operating temperature of 125 °C, this TRIAC can function under harsh conditions, enhancing its reliability.

Trigger Device Type: TRIAC

As a TRIAC, this device can control AC power efficiently, making it ideal for applications like dimmers and motor speed controls.

Minimum Operating Temperature: -40 °C

A minimum operating temperature of -40 °C ensures operation in extreme conditions, expanding the application range.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides excellent solderability and corrosion resistance, ensuring long-term reliability.

Terminal Position: SINGLE

Single terminal position simplifies circuit layout and reduces the chances of improper connections during installation.

Maximum RMS On-state Current: 8 A

A maximum RMS on-state current of 8 A indicates its capability to handle substantial loads, making it suitable for various power applications.

Maximum DC Gate Trigger Voltage: 1 V

A low maximum DC gate trigger voltage of 1 V allows for low-power control signals, providing better compatibility with low-voltage circuits.

Repetitive Peak Off-state Voltage: 800 V

With a high repetitive peak off-state voltage of 800 V, this TRIAC is capable of handling high voltage applications safely.

Minimum Critical Rate of Rise of Off-state Voltage: 2000 V/us

A minimum critical rate of rise of 2000 V/µs indicates high robustness against voltage transients, ensuring stability in harsh environments.

Maximum Holding Current: 30 mA

A low maximum holding current of 30 mA helps in maintaining low power consumption during operation, which is energy efficient.

Technical Specifications

Triode For Alternating Current (TRIAC) ACST830-8T attributes and parameters. Explore more Triode For Alternating Current (TRIAC) devices from STMicroelectronics

Specs

Configuration:

Minimum Critical Rate of Rise of Off-state Voltage:

2000 V/us

Maximum DC Gate Trigger Current:

30 mA

Maximum DC Gate Trigger Voltage:

1 V

Maximum Holding Current:

30 mA

JEDEC-95 Code:

TO-220AB

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

Maximum Leakage Current:

1 mA

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

Qualification:

Not Qualified

Maximum RMS On-state Current:

8 A

Repetitive Peak Off-state Voltage:

800 V

Sub-Category:

TRIACs

Surface Mount:

NO

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Position:

Trigger Device Type:

Trade Compliance

ACST830-8T Triggering Devices trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.30.00.80

SB

8541.30.00.80

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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