Loading...

ACST4-7CFP

STMicroelectronics

ACST4-7CFP by STMicroelectronics

ACST4-7CFP by STMicroelectronics is a single TRIAC designed for high-performance applications. It features a max RMS on-state current of 4A, repetitive peak off-state voltage of 700V, and operates b/w -30 °C to 125 °C. Ideal for controlling AC loads in various electronic circuits.

Median Price

$1.850

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 312 parts In-Stock

1+ parts

$1.850

100+ parts

$0.805

1k+ parts

-

10k+ parts

-

312

$1.850

$0.805

-

-

Distributors (In-Stock)

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

Digiode

USA . 258 parts In-Stock

1+ parts

$1.501

100+ parts

-

1k+ parts

-

10k+ parts

-

258

$1.501

-

-

-

Vyrian

USA . 6,302 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,302

-

-

-

-

Anansix

USA . 1,754 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,754

-

-

-

-

Zilex Electronics Inc.

Canada . 1,685 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,685

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 3,583 parts In-Stock

1+ parts

$1.422

100+ parts

-

1k+ parts

-

10k+ parts

-

3,583

$1.422

-

-

-

IDEA Electronic Components Group

UK . 621 parts In-Stock

1+ parts

$2.114

100+ parts

-

1k+ parts

$1.903

10k+ parts

-

621

$2.114

-

$1.903

-

MKK Technologies

India . 823 parts In-Stock

1+ parts

$3.976

100+ parts

-

1k+ parts

-

10k+ parts

-

823

$3.976

-

-

-

DigiPath Technology Company

USA . 823 parts In-Stock

1+ parts

$3.976

100+ parts

-

1k+ parts

-

10k+ parts

-

823

$3.976

-

-

-

Microchip USA

USA . 5,737 parts In-Stock

1+ parts

$10.140

100+ parts

-

1k+ parts

-

10k+ parts

-

5,737

$10.140

-

-

-

Parana Technologies

USA . 1,609 parts In-Stock

1+ parts

-

100+ parts

$2.528

1k+ parts

-

10k+ parts

-

1,609

-

$2.528

-

-

Northwest PG Solutions

USA . 1,356 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$3.196

10k+ parts

-

1,356

-

-

$3.196

-

Assy Fe

Spain . 860 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

860

-

-

-

-

Perfect Parts

USA . 702 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

702

-

-

-

-

Native Components

USA . 654 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$3.163

10k+ parts

-

654

-

-

$3.163

-

Overview

Unlock unparalleled performance with the ACST4-7CFP by STMicroelectronics, a top-tier TRIAC designed for exceptional reliability and efficiency. Renowned for their innovation, STMicroelectronics ensures this high-quality component excels in diverse applications, from motor control to lighting systems. Enjoy seamless operation even under extreme conditions, boosting your designs with superior gate triggering capabilities. Experience enhanced durability and peace of mind while optimizing your projects' performance!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy for the package body ensures durability and provides excellent insulation, making it suitable for various applications.

Maximum DC Gate Trigger Current: 25 mA

A maximum gate trigger current of 25 mA allows for efficient switching while minimizing power consumption, enhancing overall device performance.

Configuration: SINGLE

The single configuration simplifies circuit design and integration, making it easier to implement in various electronic systems.

Package Shape: RECTANGULAR

The rectangular package shape allows for compact placement on PCBs, optimizing space utilization in circuit designs.

Terminal Form: THROUGH-HOLE

Through-hole terminals provide a robust connection to the PCB, ensuring reliability and stability in both high-stress and environmental conditions.

Maximum Leakage Current: 0.5 mA

A low maximum leakage current of 0.5 mA ensures minimal power loss in idle states, contributing to energy efficiency in applications.

Number of Terminals: 3

The three terminals allow for versatile configurations in circuit design, providing flexibility in how the TRIAC can be used within a circuit.

Package Style (Meter): FLANGE MOUNT

Flange mount design facilitates secure mounting and better thermal dissipation, improving overall performance and reliability.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures the TRIAC can function effectively in demanding environments, widening its applicability.

Trigger Device Type: 4 QUADRANT LOGIC LEVEL TRIAC

As a 4 quadrant logic level TRIAC, it allows for bidirectional current flow control, enhancing versatility in AC power switching applications.

Minimum Operating Temperature: -30 °C

A wide operating temperature range from -30 °C to 125 °C enables its use in extreme conditions, making it ideal for diverse applications.

Terminal Finish: MATTE TIN

Matte tin terminal finish provides excellent solderability and corrosion resistance, ensuring reliable long-term connections.

Terminal Position: SINGLE

Single terminal position simplifies PCB layout and design, making it easier to integrate into various system configurations.

Maximum RMS On-state Current: 4 A

With a maximum RMS on-state current of 4 A, it can handle substantial loads, making it suitable for high-power applications.

Maximum DC Gate Trigger Voltage: 1.1 V

A low maximum gate trigger voltage of 1.1 V reduces power requirements for triggering, making it energy-efficient.

Case Connection: ISOLATED

Isolated case connection enhances safety by preventing electrical contact with the casing, offering better protection for users and equipment.

Repetitive Peak Off-state Voltage: 700 V

A high repetitive peak off-state voltage of 700 V makes it suitable for applications that involve high voltage spikes, ensuring reliability under stress.

Minimum Critical Rate of Rise of Off-state Voltage: 500 V/µs

High critical rate of rise of voltage ensures it can withstand rapid voltage changes, enhancing reliability and performance in fast-switching applications.

Maximum Holding Current: 35 mA

A maximum holding current of 35 mA allows for stable operation under varied conditions, ensuring it can effectively manage transient states.

Technical Specifications

Triode For Alternating Current (TRIAC) ACST4-7CFP attributes and parameters. Explore more Triode For Alternating Current (TRIAC) devices from STMicroelectronics

Specs

Case Connection:

Configuration:

Minimum Critical Rate of Rise of Off-state Voltage:

500 V/us

Maximum DC Gate Trigger Current:

25 mA

Maximum DC Gate Trigger Voltage:

1.1 V

Maximum Holding Current:

35 mA

JEDEC-95 Code:

TO-220AB

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

Maximum Leakage Current:

.5 mA

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-30 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

Qualification:

Not Qualified

Maximum RMS On-state Current:

4 A

Repetitive Peak Off-state Voltage:

700 V

Sub-Category:

TRIACs

Surface Mount:

NO

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Position:

Trigger Device Type:

Trade Compliance

ACST4-7CFP Triggering Devices trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.30.00.80

SB

8541.30.00.80

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20