NTK3043NAT5G Allicdata Electronics
Allicdata Part #:

NTK3043NAT5G-ND

Manufacturer Part#:

NTK3043NAT5G

Price: $ 0.00
Product Category:

Discrete Semiconductor Products

Manufacturer: ON Semiconductor
Short Description: MOSFET N-CH 20V 210MA SOT-723
More Detail: N-Channel 20V 210mA (Ta) 310mW (Ta) Surface Mount ...
DataSheet: NTK3043NAT5G datasheetNTK3043NAT5G Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Obsolete
FET Type: N-Channel
Technology: MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss): 20V
Current - Continuous Drain (Id) @ 25°C: 210mA (Ta)
Drive Voltage (Max Rds On, Min Rds On): 1.65V, 4.5V
Rds On (Max) @ Id, Vgs: 3.4 Ohm @ 10mA, 4.5V
Vgs(th) (Max) @ Id: 1.3V @ 250µA
Vgs (Max): ±10V
Input Capacitance (Ciss) (Max) @ Vds: 11pF @ 10V
FET Feature: --
Power Dissipation (Max): 310mW (Ta)
Operating Temperature: -55°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Supplier Device Package: SOT-723
Package / Case: SOT-723
Description

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The NTK3043NAT5G is a single N-channel enhancement mode field effect transistor (FET) that is well-suited for use in a variety of applications. It is available in through-hole and surface-mount packages, allowing for easy integration and mounting into circuits or PCBs. This FET is specifically designed for use in high-frequency and high-voltage applications, where it provides excellent electrical characteristics and high reliability.

The NTK3043NAT5G is a transistor that is made up of two regions: the source and the drain. The source is a semi-closed metallic space where electrons are injected into the channel region. The drain is a semi-enclosed space where electrons are absorbed and the channel region is the semiconductor material in the middle. Electrons flow between the source and drain via the channel and are controlled by the gate voltage.

The NTK3043NAT5G utilizes a junction type field-effect to control current carrying capacity. This FET features a low RDS(on) resistance, which is the resistance between the two source and drain terminals when the transistor is in an on state. It also has low gate charge and low input and output capacitance. This allows it to work in high-frequency scenarios without significant power loss, making it ideal for use in amplifier or switch circuits.

In terms of applications, the NTK3043NAT5G is well-suited for use in high-frequency, high-voltage switching power supplies, motor drives and other similar power conversion systems. It is also commonly used as a load switch, where it can switch current according to the gate voltage, making it useful for regulating the output of power converters.

For its working principle, the NTK3043NAT5G utilizes the principle of operation of an enhancement-mode MOSFET and it operates as a closed channel transistor. The source is connected to the drain through a channel and an electric field is applied to it by the gate voltage. The electric field induces a depletion zone in the channel, and when the gate voltage is increased (or a negative voltage is applied), the electric field destroys the depletion zone, allowing electrons to flow in the channel, so current can flow through the transistor.

As the gate voltage increases, the drain-source current gradually increases, until it reaches the saturation region. In saturation region, the voltage across the drain and the source becomes a constant, and the drain current is determined by the gate voltage. In other words, the current is determined by the gate voltage and this makes the NTK3043NAT5G suitable for use in high-frequency and high-voltage applications.

The NTK3043NAT5G is a single-channel, metal-oxide-semiconductor field-effect transistor that is well-suited for use in high-frequency and high-voltage switching power supplies, motor drives, and other similar power conversion systems. It has a low RDS(on) resistance and features low gate charge and input and output capacitance- making it ideal for use in amplifier or switch circuits. With its excellent electrical characteristics, high reliability, and wide variety of applications, the NTK3043NAT5G is a great choice for your next project.

The specific data is subject to PDF, and the above content is for reference

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