EMB09N03V

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EMB09N03V

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Specifications

Attribute Value
Manufacturer EMC
Package PowerTDFN-8(3.1x3.1)
Operating Temperature -55℃~+150℃
Current - Continuous Drain(Id) 20A
Pd - Power Dissipation 21W
Drain to Source Voltage 30V
Gate Threshold Voltage (Vgs(th)@Id) 3V
Type 1 N-channel
Gate Charge(Qg) 17.6nC@10V
Input Capacitance(Ciss@Vds) 828pF
Reverse Transfer Capacitance (Crss@Vds) 174pF

Overview

Description

The EMB09N03V is an N-channel MOSFET designed for power management applications. Key features include:
- Voltage Rating: 30V (drain-to-source)
- Current Capacity: 9A (continuous drain current)
- Low On-Resistance (RDS(on)): Typically 35mΩ (at VGS = 10V), reducing conduction losses.
- Fast Switching: Suitable for DC-DC converters, motor control, and load switching.
- Package: Typically TO-252 (DPAK) for efficient heat dissipation.
It is commonly used in:
- Power supplies
- Battery management
- Automotive electronics
Ensure proper gate drive voltage (VGS ≥ 4.5V for full performance) and thermal management for optimal operation.

Equivalent

Equivalent products to the EMB09N03V (N-channel MOSFET, 30V, 9A) include:
- IRLZ14N (30V, 10A)
- STP16NF03L (30V, 16A)
- FQP30N06L (60V, 32A, but similar characteristics)
- SI2302 (20V, 4A, lower rating)
Check datasheets for exact compatibility in your circuit.

Features

The EMB09N03V is an N-channel MOSFET with the following key features:
- Voltage Rating: 30V (Drain-to-Source, VDS)
- Current Rating: 9A (Continuous Drain Current, ID)
- Low On-Resistance: Typically 35mΩ (RDS(on)) at VGS = 10V
- Gate Threshold Voltage: 1–2.5V (VGS(th))
- Fast Switching: Suitable for high-efficiency power applications
- Package: TO-252 (DPAK), compact and surface-mountable
- Applications: Power management, DC-DC converters, motor control, and load switching
It offers robust performance with low power loss, making it ideal for portable and automotive electronics.

Application

The EMB09N03V is a low-voltage N-channel MOSFET commonly used in:
1. Power Management – DC-DC converters, voltage regulators.
2. Motor Control – Small motor drivers in robotics or appliances.
3. Load Switching – Power distribution in portable devices.
4. Battery Protection – Overcurrent/overvoltage protection circuits.
5. LED Drivers – Efficient current control for lighting systems.
Its low on-resistance and compact package make it suitable for space-constrained, energy-efficient applications.

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