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4N03L03-VB TO220 Product details

Product introduction:

Product Introduction

**Model: 4N03L03-VB**

4N03L03-VB is a single N-channel MOSFET in TO220 package. It has extremely low on-resistance and drain current carrying capacity up to 120A, suitable for electronic applications requiring efficient energy conversion and high current drive.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO220 Single-N 30V 1.7V 120A 4(mΩ) 3(mΩ) Trench
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220 Single-N Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220 Single-N 30V 1.7V 120A Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220 Single-N 30V 1.7V 120A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220 Single-N
Detailed parameter description

- **Package type**: TO220
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 4mΩ @ VGS=4.5V
- 3mΩ @ VGS=10V
- **Drain current (ID)**: 120A
- **Technology**: Trench

Domain and module applications:

Application fields and modules

4N03L03-VB single N-channel MOSFET has a wide range of applications in the following fields and modules:

1. **Power modules**: used in high-power power conversion modules such as power adapters, switching power supplies and DC-DC converters to provide efficient power conversion and stable power output.

2. **Power tools**: as battery management and motor drive controller components in power tools and electric vehicles, supporting high-power operation and long-term continuous use.

3. **Electric vehicles**: used in battery management systems, motor control and power output for electric and hybrid vehicles to meet efficient energy conversion and high current requirements.

4. **Industrial applications**: in industrial automation equipment, robotics and automation control systems, as high-voltage switches and power logic controllers to ensure reliable operation and efficient energy management of equipment.

5. **Servers and data centers**: used in server power management, power distribution and power conversion in data centers to support high-performance computing and data processing requirements.

4N03L03-VB is an ideal choice for a variety of high-power and high-efficiency energy conversion applications due to its low on-resistance, high current carrying capability and stable electrical characteristics. It can meet the needs of complex electronic systems and improve system performance and energy efficiency.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features

Technical support:

* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours

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