Name: SI4448DY-T1-E3
Brand: Vishay Siliconix
SKU: SI4448DY-T1-E3
Availability: InStock

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SI4448DY-T1-E3

Manufacturer part number:SI4448DY-T1-E3

Manufacturer:Vishay Siliconix

Description:MOSFET 12V 50A 7.8W 1.7mohm @ 4.5V

Case Package:SOT-23

Datasheet:SI4448DY-T1-E3 Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Number of Pins	8
Weight	186.993455mg
Transistor Element Material	SILICON
Operating Temperature	-55°C~150°C TJ
Packaging	Tape & Reel (TR)
Published	2016
Series	TrenchFET®
JESD-609 Code	e3
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	MATTE TIN
Technology	MOSFET (Metal Oxide)
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
[email protected] Reflow Temperature-Max (s)	40
Pin Count	8
Number of Elements	1
Number of Channels	1
Power Dissipation-Max	3.5W Ta 7.8W Tc
Element Configuration	Single
Operating Mode	ENHANCEMENT MODE
Power Dissipation	3.5W
Turn On Delay Time	38 ns
FET Type	N-Channel
Transistor Application	SWITCHING
Rds On (Max) @ Id, Vgs	1.7m Ω @ 20A, 4.5V
Vgs(th) (Max) @ Id	1V @ 250μA
Input Capacitance (Ciss) (Max) @ Vds	12350pF @ 6V
Current - Continuous Drain (Id) @ 25°C	50A Tc
Gate Charge (Qg) (Max) @ Vgs	150nC @ 4.5V
Rise Time	22ns
Drive Voltage (Max Rds On,Min Rds On)	1.8V 4.5V
Vgs (Max)	±8V
Fall Time (Typ)	33 ns
Turn-Off Delay Time	240 ns
Continuous Drain Current (ID)	32A
Gate to Source Voltage (Vgs)	8V
Drain to Source Breakdown Voltage	12V
Height	1.55mm
Length	5mm
Width	4mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant

About SI4448DY-T1-E3

The SI4448DY-T1-E3 from Vishay Siliconix is a high-performance microcontroller designed for a wide range of embedded applications. This component features MOSFET 12V 50A 7.8W 1.7mohm @ 4.5V.

Key Features

Advanced AVR architecture for efficient processing
Wide operating temperature range: -40°C to 85°C
Low power consumption for energy-efficient applications
Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

Industrial control systems
Consumer electronics
Automotive systems
IoT devices
Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the SI4448DY-T1-E3, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.