Loading...

SI9950DY-T1

Vishay Siliconix

SI9950DY-T1 by Vishay Siliconix

SI9950DY-T1 by Vishay Siliconix is a Small Signal FET with N/P-Channel, 2 elements, and built-in diode. It operates in enhancement mode with max drain current of 2A and on-resistance of 0.3 ohm. Ideal for applications requiring high power dissipation up to 2.3W at 150°C ambient temperature.

Median Price

$1.012

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Bristol Electronics

USA . 4,990 parts In-Stock

1+ parts

-

100+ parts

$1.012

1k+ parts

$0.891

10k+ parts

-

4,990

-

$1.012

$0.891

-

Microfarads

USA . 4,810 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,810

-

-

-

-

Vyrian

USA . 1,143 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,143

-

-

-

-

Nova Conductors

Japan . 15 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15

-

-

-

-

Distributors (Availability)

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

AZTECH Wire

Italy . 464 parts In-Stock

1+ parts

$15.386

100+ parts

-

1k+ parts

-

10k+ parts

-

464

$15.386

-

-

-

Metaverse IC Inc.

Canada . 1,014 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,014

-

-

-

-

Aranea Global

USA . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

Overview

Enhance the performance of your electronic devices with the Vishay Siliconix SI9950DY-T1 Small Signal Field Effect Transistor. Known for their superior quality and reliability, Vishay Siliconix products are trusted by industry professionals worldwide. Whether you're designing amplifiers, switches, or voltage regulators, this transistor offers exceptional value, efficiency, and durability. Upgrade your circuits with the SI9950DY-T1 and experience the difference today!

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - Provides durability and protection for the internal components, making it suitable for harsh environments.

Polarity or Channel Type:

N-CHANNEL AND P-CHANNEL - Offers versatility for various circuit designs and applications.

Configuration:

COMMON DRAIN, 2 ELEMENTS WITH BUILT-IN DIODE - Allows for efficient power management and control in the circuit.

Surface Mount:

YES - Simplifies the installation process and saves space on the circuit board.

Minimum DS Breakdown Voltage:

50 V - Ensures reliable performance even under high voltage conditions.

Package Shape:

RECTANGULAR - Facilitates easy integration into existing circuit layouts.

Terminal Form:

GULL WING - Provides secure and reliable electrical connections.

Operating Mode:

ENHANCEMENT MODE - Enables precise control and modulation of the transistor's conductivity.

No. of Elements:

2 - Offers dual functionality in a single component, maximizing circuit efficiency.

No. of Terminals:

16 - Provides ample connections for various input and output configurations.

Package Style (Meter):

SMALL OUTLINE - Saves space and allows for dense packaging in electronic devices.

Field Effect Transistor Technology:

METAL-OXIDE SEMICONDUCTOR - Provides high performance and efficiency in signal amplification and modulation.

Maximum Power Dissipation Ambient:

2.3 W - Handles high power levels without overheating, ensuring long-term reliability.

Maximum Operating Temperature:

150 °C - Can withstand elevated temperatures, suitable for industrial and automotive applications.

Transistor Element Material:

SILICON - Offers high reliability and performance in electronic circuits.

Terminal Finish:

TIN LEAD - Ensures good solderability and long-lasting connections.

Maximum Drain Current (ID):

2 A - Capable of handling high current loads, suitable for power applications.

Maximum Drain-Source On Resistance:

0.3 ohm - Provides low resistance for efficient power transfer within the circuit.

Terminal Position:

DUAL - Allows for versatile mounting options and flexibility in circuit design.

Maximum Feedback Capacitance (Crss):

100 pF - Helps in reducing noise and improving the stability of the circuit.

Technical Specifications

Small Signal Field Effect Transistors (FET) SI9950DY-T1 attributes and parameters. Explore more Small Signal Field Effect Transistors (FET) devices from Vishay Siliconix

Specs

Minimum DS Breakdown Voltage:

50 V

Maximum Drain Current (ID):

2 A

Maximum Drain-Source On Resistance:

.3 ohm

Field Effect Transistor Technology:

METAL-OXIDE SEMICONDUCTOR

Maximum Feedback Capacitance (Crss):

100 pF

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e0

No. of Elements:

2

No. of Terminals:

16

Operating Mode:

ENHANCEMENT MODE

Maximum Operating Temperature:

150 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Polarity or Channel Type:

Maximum Power Dissipation Ambient:

2.3 W

Qualification:

Not Qualified

Surface Mount:

YES

Terminal Finish:

TIN LEAD

Terminal Form:

GULL WING

Terminal Position:

DUAL

Transistor Element Material:

SILICON

Trade Compliance

SI9950DY-T1 Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.29.00.95

SB

8541.29.00.80

Manufacturer Highlights

Vishay Siliconix

Vishay, through its Siliconix subsidiary, leads the industry in the development of power semiconductor products that improve the efficiency of power management circuitry in end products while reducing space requirements. As the world's number-one brand of low-voltage power MOSFETs (metal-oxide semiconductor field-effect transistors), Vishay Siliconix products play a key role in making handheld and portable electronic systems operate more efficiently from smaller and lighter battery packs. Higher-voltage Vishay Siliconix power MOSFETs are used for applications from electric motor control in industrial systems to converting power in the switches and routers that enable the world's communications networks. Vishay Siliconix power ICs address markets ranging from mobile communications and computing to the fixed telecom infrastructure and include switchmode regulators, linear regulators, and power management devices. A number of devices, built on specialized process flows, are purpose-made for the medical, automotive, and military markets. Vishay Siliconix milestones include the first analog switch, the first analog multiplexer, the first small-outline power MOSFET (LITTLE FOOT®), and the first power MOSFETs built on Trench technology (TrenchFET®). This tradition of innovation continues with new silicon technologies designed to maximize power MOSFET performance. In dc-to-dc conversion and load switching, Vishay Siliconix leads the market with high-density TrenchFET silicon processes and innovative package options for better thermal performance (PowerPAK®, PolarPAK®), smaller footprints (ChipFET®, MICRO FOOT®, PowerPAK SC-70, PowerPAK SC-75), and integration of multiple devices (PowerPAIR®). Vishay Siliconix power ICs focus on delivering the optimal and appropriate level of integration for power management and conversion. Recent innovations include the industry’s most powerful DrMOS solution for managing the core voltage in PCs, servers, and other CPU-based systems, and the new microBUCK™ dc-to-dc converter family, which combines the controller IC, MOSFETs, and bootstrap switch for a buck regulator in a tiny 4-mm2 package. The Vishay Siliconix product portfolio now also features high-voltage planar MOSFETs acquired from International Rectifier. Siliconix was founded in 1962. In 1998, Vishay acquired the Semiconductor Business Group of TEMIC, which included 80% of Siliconix. Vishay purchased the remaining 20% of Siliconix shares in 2005.

Category top products 20

Authentic purchasing experiences

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

Similar products 20