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MAC997B8

Onsemi

MAC997B8 by Onsemi

MAC997B8 by Onsemi is a TRIAC with 600V repetitive peak off-state voltage, 0.8A max RMS on-state current, and 5mA max DC gate trigger current. Ideal for applications requiring precise AC power control in devices like dimmers, motor speed controllers, and heating regulators.

Median Price

$0.134

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 100 parts In-Stock

1+ parts

$3.774

100+ parts

$3.434

1k+ parts

$3.095

10k+ parts

-

100

$3.774

$3.434

$3.095

-

Rochester

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

$0.119

1k+ parts

$0.099

10k+ parts

$0.088

15,000

-

$0.119

$0.099

$0.088

DigiKey

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.150

15,000

-

-

-

$0.150

Farnell

UK . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.082

15,000

-

-

-

$0.082

Distributors (In-Stock)

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

Vyrian

USA . 2,209 parts In-Stock

1+ parts

$0.082

100+ parts

-

1k+ parts

-

10k+ parts

-

2,209

$0.082

-

-

-

Digiode

USA . 1,996 parts In-Stock

1+ parts

$0.093

100+ parts

-

1k+ parts

-

10k+ parts

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1,996

$0.093

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-

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DigiKey Marketplace

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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15,000

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-

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Florida Circuit

USA . 243 parts In-Stock

1+ parts

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243

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Distributors (Availability)

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

Corohmni

South Africa . 298 parts In-Stock

1+ parts

$0.082

100+ parts

-

1k+ parts

-

10k+ parts

-

298

$0.082

-

-

-

Corphita

USA . 1,624 parts In-Stock

1+ parts

$0.088

100+ parts

-

1k+ parts

-

10k+ parts

-

1,624

$0.088

-

-

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$3.774

100+ parts

$3.434

1k+ parts

$3.095

10k+ parts

-

100

$3.774

$3.434

$3.095

-

Continental Prestige Electronics

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.082

10k+ parts

-

15,000

-

-

$0.082

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Kepictronics

USA . 13,000 parts In-Stock

1+ parts

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100+ parts

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13,000

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QUARKTWIN TECHNOLOGY LTD

USA . 7,382 parts In-Stock

1+ parts

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7,382

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Problanco Electronics

Mexico . 4,204 parts In-Stock

1+ parts

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4,204

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Kulean Microsystems

USA . 4,073 parts In-Stock

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4,073

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TANS Electronics

Latvia . 3,734 parts In-Stock

1+ parts

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3,734

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SupplyDigital Components

Austria . 2,339 parts In-Stock

1+ parts

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100+ parts

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2,339

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UHIMA Technologies

Türkiye . 12 parts In-Stock

1+ parts

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12

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Overview

Discover the reliability and efficiency of the MAC997B8 by Onsemi, a top-quality TRIAC that offers unparalleled performance in a variety of applications. Manufactured by industry leader Onsemi, this product guarantees superior quality and durability. Whether you're looking to control power in lighting systems, motor speed controls, or heating applications, the MAC997B8 is the perfect choice. With its easy installation and versatile capabilities, this TRIAC provides exceptional value and benefits to customers seeking a reliable and efficient solution. Upgrade your systems with the MAC997B8 and experience the difference today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material provides durability and protection for the internal components of the TRIAC, ensuring a longer lifespan.

Maximum DC Gate Trigger Current: 5 mA

The low gate trigger current allows for efficient and reliable triggering of the TRIAC, leading to smooth operation.

Configuration: SINGLE

The single configuration simplifies the setup and use of the TRIAC, making it user-friendly.

Package Shape: ROUND

The round package shape offers easy mounting and installation in various applications.

Terminal Form: THROUGH-HOLE

The through-hole terminal form provides secure and stable connections, ensuring proper functionality of the TRIAC.

Maximum Leakage Current: 0.01 mA

The low leakage current minimizes power loss and enhances the efficiency of the TRIAC.

No. of Terminals: 3

The three terminals offer flexibility in connectivity options for the TRIAC, allowing for versatile usage.

Package Style (Meter): CYLINDRICAL

The cylindrical package style provides a compact and space-saving design for easy integration in tight spaces.

Maximum Operating Temperature: 110 °C

The high maximum operating temperature ensures reliable performance even in harsh environmental conditions.

Trigger Device Type: 4 QUADRANT LOGIC LEVEL TRIAC

The 4 quadrant logic level TRIAC allows for precise control and accuracy in switching operations.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature ensures the TRIAC can function effectively in cold environments.

Terminal Finish: TIN SILVER COPPER

The tin silver copper terminal finish provides excellent conductivity and corrosion resistance for reliable connections.

Terminal Position: BOTTOM

The bottom terminal position facilitates easy installation and wiring of the TRIAC in various setups.

Maximum RMS On-state Current: 0.8 A

The high maximum RMS on-state current capability allows the TRIAC to handle heavy loads efficiently.

Maximum DC Gate Trigger Voltage: 2 V

The low gate trigger voltage requirement ensures minimal power consumption during triggering, improving energy efficiency.

Repetitive Peak Off-state Voltage: 600 V

The high repetitive peak off-state voltage rating ensures the TRIAC can handle high voltage applications with ease.

Minimum Critical Rate of Rise of Off-state Voltage: 20 V/us

The minimum critical rate of rise of off-state voltage ensures reliable performance and protection against voltage spikes.

Maximum Holding Current: 10 mA

The maximum holding current capability ensures the TRIAC can maintain conduction even under varying load conditions.

Technical Specifications

Triode For Alternating Current (TRIAC) MAC997B8 attributes and parameters. Explore more Triode For Alternating Current (TRIAC) devices from Onsemi

Specs

Configuration:

Minimum Critical Rate of Rise of Off-state Voltage:

20 V/us

Maximum DC Gate Trigger Current:

5 mA

Maximum DC Gate Trigger Voltage:

2 V

Maximum Holding Current:

10 mA

JEDEC-95 Code:

TO-92

JESD-30 Code:

O-PBCY-T3

JESD-609 Code:

e1

Maximum Leakage Current:

.01 mA

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

110 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

ROUND

Package Style (Meter):

Qualification:

Not Qualified

Maximum RMS On-state Current:

.8 A

Repetitive Peak Off-state Voltage:

600 V

Sub-Category:

TRIACs

Surface Mount:

NO

Terminal Finish:

TIN SILVER COPPER

Terminal Form:

THROUGH-HOLE

Terminal Position:

Trigger Device Type:

Trade Compliance

MAC997B8 Triggering Devices trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.30.00.80

SB

8541.30.00.80

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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