Name: AO3419
Brand: Alpha & Omega Semiconductor Inc.
SKU: AO3419
Price: 0.43000 USD
Availability: InStock

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AO3419

Manufacturer part number:AO3419

Manufacturer:Alpha & Omega Semiconductor Inc.

Description:MOSFET P-CH 20V 3.5A SOT23

Case Package:SOT-23

Datasheet:AO3419 Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	18 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Number of Pins	3
Transistor Element Material	SILICON
Operating Temperature	-55°C~150°C TJ
Packaging	Tape & Reel (TR)
Published	2009
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3
ECCN Code	EAR99
Technology	MOSFET (Metal Oxide)
Terminal Position	DUAL
Terminal Form	GULL WING
Pin Count	3
Number of Elements	1
Configuration	SINGLE WITH BUILT-IN DIODE
Number of Channels	1
Power Dissipation-Max	1.4W Ta
Operating Mode	ENHANCEMENT MODE
Power Dissipation	1.4W
Turn On Delay Time	11 ns
FET Type	P-Channel
Transistor Application	SWITCHING
Rds On (Max) @ Id, Vgs	85m Ω @ 3.5A, 10V
Vgs(th) (Max) @ Id	1.4V @ 250μA
Input Capacitance (Ciss) (Max) @ Vds	400pF @ 10V
Current - Continuous Drain (Id) @ 25°C	3.5A Ta
Gate Charge (Qg) (Max) @ Vgs	4.4nC @ 4.5V
Drain to Source Voltage (Vdss)	20V
Drive Voltage (Max Rds On,Min Rds On)	1.8V 10V
Vgs (Max)	±12V
Turn-Off Delay Time	22 ns
Continuous Drain Current (ID)	-3.5A
Threshold Voltage	-500mV
Gate to Source Voltage (Vgs)	12V
Drain-source On Resistance-Max	0.075Ohm
Drain to Source Breakdown Voltage	-20V
Max Junction Temperature (Tj)	150°C
Height	1.25mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

About AO3419

The AO3419 from Alpha & Omega Semiconductor Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features MOSFET P-CH 20V 3.5A SOT23.

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 AO3419, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.