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2SK3728-01MR-VB Product details

Product introduction:

1. 2SK3728-01MR-VB Product Introduction

2SK3728-01MR-VB is a single N-channel metal oxide semiconductor field effect transistor (MOSFET) in TO220F package. With a drain-source voltage of 950V and a high on-resistance of 5400mΩ, it is suitable for high-voltage power management and switching circuit applications. The device adopts planar technology (Plannar) and has good high-voltage insulation performance 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 950V 3.5V 3A 5400(mΩ) Plannar
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220F Single-N Plannar
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220F Single-N 950V 3.5V 3A Plannar
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220F Single-N 950V 3.5V 3A Plannar
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220F Single-N
2. 2SK3728-01MR-VB Detailed parameter description

- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 950V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 5400mΩ @ VGS=10V
- **Drain current (ID)**: 3A
- **Technology**: Plannar

Domain and module applications:

III. Application fields and module description


Application fields
1. **High-voltage power management**
- 2SK3728-01MR-VB can be used in the switching circuit in high-voltage power management to provide reliable high-voltage power conversion.

2. **Industrial automation**
- In the field of industrial automation, this MOSFET can be used to control high-voltage equipment and circuits to achieve industrial automation control.

3. **Power transmission and distribution**
- Suitable for high-voltage switching circuits in power transmission and distribution systems to ensure the stability and safety of power transmission.


Application modules
1. **High-voltage switching power supply module**
- In the high-voltage switching power supply module, 2SK3728-01MR-VB can be used to control the high-voltage power conversion between input and output to provide efficient power management.

2. **High-voltage switch circuit protection module**
- In the high-voltage switch circuit protection module, this device can be used to achieve safety protection and fault detection of high-voltage circuits.

3. **High-voltage industrial equipment control module**
- This device is suitable for the switch circuit in the high-voltage industrial equipment control module to provide stable and reliable equipment control.

Through the above product introduction, detailed parameter description, application fields and module examples, the wide application of 2SK3728-01MR-VB in high-voltage power management and switch circuits and its stable performance 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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