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SI4946EY-T1-E3

Vishay Intertechnology

SI4946EY-T1-E3 by Vishay Intertechnology

Vishay Intertechnology's SI4946EY-T1-E3 is an N-CHANNEL Power FET with 4.5A Max Drain Current and 2.4W Max Power Dissipation. Ideal for applications requiring high power efficiency in a compact form factor, such as power supplies and motor control systems operating up to 175°C.

Median Price

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Lifecycle Status

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5

In-Stock Inventory

1k+

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Nova Conductors

Japan . 1,000 parts In-Stock

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Vyrian

USA . 620 parts In-Stock

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Q Components

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ComSIT Distribution GmbH

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Component Electronics Inc.

Canada . 25 parts In-Stock

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Component Stockers USA

USA . 4,802 parts In-Stock

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$0.100

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$0.090

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Corohmni

South Africa . 296 parts In-Stock

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Aztec Data Supply Inc.

USA . 111 parts In-Stock

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$1.144

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AZTECH Wire

Italy . 858 parts In-Stock

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$11.420

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Semicontronic

India . 1,438 parts In-Stock

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$64.050

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$62.449

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Continental Prestige Electronics

USA . 3,263 parts In-Stock

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Bastille Electronics

Australia . 3,223 parts In-Stock

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Authorized Procurement Solutions

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Kepictronics

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GreenTree Electronics

Israel . 229 parts In-Stock

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Robosynatics

Brazil . 100 parts In-Stock

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Lucentia Tech

USA . 100 parts In-Stock

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Argo Parts USA

USA . 93 parts In-Stock

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Perfect Parts

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Overview

Discover the power of the SI4946EY-T1-E3 by Vishay Intertechnology, a high-quality N-CHANNEL Power Field Effect Transistor perfect for various applications. With a maximum drain current of 4.5 A and a maximum power dissipation of 2.4 W, this METAL-OXIDE SEMICONDUCTOR technology offers reliability and efficiency. Whether you're looking to enhance your electronic devices or optimize power management systems, this transistor provides unparalleled value and performance. Upgrade your projects with Vishay Intertechnology's trusted expertise and cutting-edge technology.

Feature Benefit Bullets

Polarity or Channel Type: N-CHANNEL

N-CHANNEL FETs are known for their high efficiency and fast switching speeds, making them ideal for use in power applications.

Surface Mount: YES

Surface mount FETs are easy to solder onto printed circuit boards, allowing for compact and efficient designs.

Maximum Drain Current (Abs) (ID): 4.5 A

With a high maximum drain current, this FET can handle heavier loads without overheating, ensuring reliable performance.

Maximum Power Dissipation (Abs): 2.4 W

The low power dissipation of this FET means that it operates efficiently and minimizes energy waste, making it a cost-effective choice.

Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR

MOSFET technology offers low input capacitance and high switching speeds, resulting in improved overall performance and reliability.

Maximum Operating Temperature: 175 °C

With a high maximum operating temperature, this FET can withstand elevated temperatures, ensuring stable operation in a variety of environments.

Maximum Drain Current (ID): 4.5 A

Having a high maximum drain current means this FET can handle demanding applications with ease.

Technical Specifications

Power Field Effect Transistors (FET) SI4946EY-T1-E3 attributes and parameters. Explore more Power Field Effect Transistors (FET) devices from Vishay Intertechnology

Specs

Maximum Drain Current (Abs) (ID):

4.5 A

Maximum Drain Current (ID):

4.5 A

Field Effect Transistor Technology:

METAL-OXIDE SEMICONDUCTOR

Maximum Operating Temperature:

175 Cel

Peak Reflow Temperature (C):

NOT SPECIFIED

Polarity or Channel Type:

Maximum Power Dissipation (Abs):

Sub-Category:

FET General Purpose Powers

Surface Mount:

YES

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trade Compliance

SI4946EY-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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