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SI9945AEY-T1-E3

Vishay Intertechnology

SI9945AEY-T1-E3 by Vishay Intertechnology

Vishay Intertechnology's SI9945AEY-T1-E3 is an N-CHANNEL Power FET with 60V DS Breakdown Voltage and 25A IDM. Ideal for applications requiring high power dissipation, it features a 0.08 ohm Drain-Source On Resistance and operates in Enhancement Mode at up to 175°C.

Median Price

$0.744

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

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Nova Conductors

Japan . 500 parts In-Stock

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$0.744

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Sensible Micro Corp

USA . 29,629 parts In-Stock

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Diverse Electronics

Canada . 14,000 parts In-Stock

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Global Solutions Electronics Company

USA . 3,419 parts In-Stock

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ComSIT Distribution GmbH

Germany . 3,275 parts In-Stock

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ComSIT USA

USA . 1,815 parts In-Stock

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Vyrian

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Bristol Electronics

USA . 753 parts In-Stock

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Pegasus Components GmbH

Germany . 426 parts In-Stock

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LWI Electronics Inc

India . 205 parts In-Stock

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Atlantic Semiconductor

USA . 145 parts In-Stock

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Speed Components Ltd

Israel . 49 parts In-Stock

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Corel Iberica Componentes, S.L.

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Holdelec - ElecDif-Pro

France . 31 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 23 parts In-Stock

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Prism Electronics

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Corohmni

South Africa . 657 parts In-Stock

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Argo Parts USA

USA . 4,911 parts In-Stock

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Continental Prestige Electronics

USA . 2,033 parts In-Stock

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$0.729

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Aztec Data Supply Inc.

USA . 2,272 parts In-Stock

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AZTECH Wire

Italy . 251 parts In-Stock

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Semicontronic

India . 758 parts In-Stock

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$23.449

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Robosynatics

Brazil . 3,000 parts In-Stock

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Lucentia Tech

USA . 3,000 parts In-Stock

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Authorized Procurement Solutions

USA . 2,500 parts In-Stock

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Perfect Parts

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Speed Components Ltd (Excess)

Israel . 963 parts In-Stock

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GreenTree Electronics

Israel . 914 parts In-Stock

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Legend Electronics Inc. (Excess)

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Overview

Looking for a reliable power field effect transistor (FET) for your electronic devices? Look no further than the Vishay Intertechnology SI9945AEY-T1-E3. With a reputation for high quality and performance, Vishay Intertechnology delivers cutting-edge technology in a compact package. This N-channel FET offers a maximum pulsed drain current of 25 A and a minimum DS breakdown voltage of 60 V, making it ideal for a wide range of applications. Trust Vishay Intertechnology to provide you with the value, benefits, and advantages you need for your next project.

Feature Benefit Bullets

Package Body Material

PLASTIC/EPOXY - This material provides durability and reliability, making it a practical choice for various applications.

Polarity or Channel Type

N-CHANNEL - N-channel FETs typically offer lower ON resistance and higher efficiency, making them a preferred choice for power applications.

Configuration

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE - This configuration allows for enhanced performance and flexibility in circuit design.

Surface Mount

YES - Surface mount FETs are space-saving and easy to install, ideal for compact designs and mass production.

Minimum DS Breakdown Voltage

60 V - With a high breakdown voltage, this FET can handle higher voltages, ensuring reliable operation in different scenarios.

Package Shape

RECTANGULAR - Rectangular packages are commonly used and compatible with various PCB layouts, offering versatility in design.

Terminal Form

GULL WING - Gull wing terminals provide improved solderability and mechanical strength, ensuring secure connections in harsh environments.

Operating Mode

ENHANCEMENT MODE - Enhancement mode FETs offer better control over the switching process, leading to improved efficiency and performance.

No. of Elements

2 - With two elements, this FET can provide dual-channel operation or be used for parallel switching to handle higher currents.

Maximum Pulsed Drain Current (IDM)

25 A - The high pulsed drain current ensures reliable operation under high load conditions or transient spikes.

Technical Specifications

Power Field Effect Transistors (FET) SI9945AEY-T1-E3 attributes and parameters. Explore more Power Field Effect Transistors (FET) devices from Vishay Intertechnology

Specs

Minimum DS Breakdown Voltage:

60 V

Maximum Drain Current (Abs) (ID):

3.7 A

Maximum Drain Current (ID):

3.7 A

Maximum Drain-Source On Resistance:

.08 ohm

Field Effect Transistor Technology:

METAL-OXIDE SEMICONDUCTOR

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Moisture Sensitivity Level (MSL):

1

No. of Elements:

2

No. of Terminals:

8

Operating Mode:

ENHANCEMENT MODE

Maximum Operating Temperature:

175 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Polarity or Channel Type:

Maximum Power Dissipation (Abs):

Maximum Pulsed Drain Current (IDM):

25 A

Sub-Category:

FET General Purpose Powers

Surface Mount:

YES

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

20

Transistor Element Material:

SILICON

Trade Compliance

SI9945AEY-T1-E3 Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

Manufacturer Highlights

Vishay Intertechnology

Vishay Intertechnology, Inc. is a renowned American manufacturer of discrete semiconductors and passive electronic components that have been used in many consumer products and industrial applications worldwide. Founded by Polish-born businessman Felix Zandman in 1962, Vishay has grown to become one of the world's largest manufacturers of these components, with a strong presence in every major market around the globe. The company also offers value-added solutions such as its patented passive components, replacing a number of legacy parts with more reliable, cost effective solutions.

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Management team

Executive Chairman of the Board, Chief Business Development Officer

Marc Zandman

Chief Executive Officer, President, and Director

Joel Smejkal

Executive Vice President and Chief Financial Officer

Lori Lipcaman

Manufacturer fab locations 7

Fab name Location Fab Initiation Wafer Capacity

Itzehoe - Fab Phase 1

Fabrication

Fab Initiation

2025

Germany

Itzehoe

Wafer Capacity

2025

US - Fab 3

Fabrication

Fab Initiation

1986

USA

Santa Clara

Wafer Capacity

24,500

1986

24,500

US - Fab 2

Fabrication

Fab Initiation

1972

USA

Santa Clara

Wafer Capacity

8,000

1972

8,000

Austria

Fabrication

Fab Initiation

1984

Austria

Vöcklabruck

Wafer Capacity

25,000

1984

25,000

Taiwan

Fabrication

Fab Initiation

1967

Taiwan

Hsintien

Wafer Capacity

12,000

1967

12,000

Italy - Fab 8

Fabrication

Fab Initiation

1961

Canada

Torino

Wafer Capacity

15,000

1961

15,000

Israel

Fabrication

Fab Initiation

2000

Israel

Yokneam Illit

Wafer Capacity

400

2000

400

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