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PSMN4R5-40PS-VB Product details

Product introduction:

PSMN4R5-40PS-VB Product Introduction

PSMN4R5-40PS-VB is a high-efficiency single N-type MOSFET in TO220 package, designed for medium-to-high voltage and medium-to-high current applications. Its rated drain-source voltage (VDS) is 40V, suitable for operation in a variety of harsh working environments. The device has a threshold voltage (Vth) of 2.5V, ensuring fast turn-on under appropriate gate drive voltage. With its low on-resistance (RDS(ON)), 7mΩ and 6mΩ at VGS of 4.5V and 10V respectively, PSMN4R5-40PS-VB can effectively reduce power consumption and improve the thermal management performance of the system.

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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 40V 2.5V 110A 6mΩ 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 40V 2.5V 110A Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220 Single-N 40V 2.5V 110A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220 Single-N
Detailed parameter description

- **Package**: TO220
- **Configuration**: Single N-type
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 7mΩ @ VGS = 4.5V
- 6mΩ @ VGS = 10V
- **Drain current (ID)**: 110A
- **Technology**: Trench

Domain and module applications:

Applications and module examples

1. **Power conversion**:
PSMN4R5-40PS-VB can be used as an efficient switching element in DC-DC converters, especially suitable for power modules and chargers, to help achieve efficient power conversion.

2. **Electric vehicles**:
This MOSFET performs well in the battery management and drive system of electric vehicles, and can withstand high currents to ensure efficient operation of the motor and stability of the system.

3. **Industrial automation**:
In industrial control systems, PSMN4R5-40PS-VB can be used as a power switch, quickly responding to control signals, suitable for driving various motors and loads.

4. **Consumer electronics**:
The device is also suitable for portable consumer electronic devices such as mobile power supplies and smart chargers, which can improve energy efficiency and extend the battery life of the device.

With its excellent electrical characteristics and wide range of applications, PSMN4R5-40PS-VB has become one of the indispensable components in modern electronic design.
* 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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