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2SK3709-VB Product details

Product introduction:

1. 2SK3709-VB Product Introduction

2SK3709-VB is a single N-channel metal oxide semiconductor field effect transistor (MOSFET) in TO220F package. With a drain-source voltage of 100V and a low on-resistance of 9mΩ, it is suitable for medium-power power management and switching circuit applications. The device uses trench technology (Trench), with efficient power handling capabilities and stable performance.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO220F Single-N 100V 2.5V 90A 9(mΩ) Trench
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220F Single-N Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220F Single-N 100V 2.5V 90A Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220F Single-N 100V 2.5V 90A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220F Single-N
2. 2SK3709-VB Detailed parameter description

- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**: 9mΩ @ VGS=10V
- **Drain current (ID)**: 90A
- **Technology**: Trench technology (Trench)

Domain and module applications:

III. Application fields and module description


Application fields
1. **Power converter**
- 2SK3709-VB can be used in the switching circuit of medium-power power converter to provide stable and efficient power conversion.

2. **Motor driver**
- In the motor driver, the MOSFET can be used to control the start and stop of the motor and the speed regulation to improve the motor control accuracy.

3. **Lighting application**
- Suitable for the switching circuit in the LED lighting driver to provide efficient LED lighting control.


Application module
1. **DC-DC converter module**
- In the DC-DC converter module, 2SK3709-VB can be used to control the power conversion between input and output to achieve efficient power conversion.

2. **Power tool control module**
- In the power tool control module, this device can be used to control the switch and speed of the power tool, improving the performance and reliability of the power tool.

3. **Electric vehicle charging pile module**
- This device is suitable for the switch circuit in the electric vehicle charging pile module, providing fast and efficient electric vehicle charging services.

Through the above product introduction, detailed parameter description, application fields and module examples, the wide application and superior performance of 2SK3709-VB in medium-power power management and switching circuits are demonstrated.
* 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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