Contact Online
Language

Featured Model

Your present location > Home page > Featured Model

K1391-VB Product details

Back to previous page

Product introduction：

Product Introduction
K1391-VB is a single N-channel MOSFET packaged in TO220, suitable for 250V voltage applications. The device combines low on-resistance and high efficiency, making it ideal for a variety of power management and switching applications, and can meet the high performance and reliability requirements of modern electronic equipment.

File download

Download PDF document
Download now
Click for larger image

VBsemi online shopping mall：

Product parameter：

VB Package Configuration VDS(V) VGS Vthyp（V） ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO220 Single-N 250V 3V 4.4A 1100mΩ 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 250V 3V 4.4A Trench
VB Package Configuration VDS(V) VGS Vthyp（V） ID(A) Rds6 Technology
TO220 Single-N 250V 3V 4.4A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220 Single-N
Detailed parameter description
- **Package**: TO220
- **Configuration**: Single N-channel
- **VDS**: 250V
- **VGS**: ±20V
- **Vth**: 3V
- **RDS(ON)**: 1100mΩ (at VGS=10V)
- **ID**: 4.4A
- **Technology**: Trench

Domain and module applications：

Applications: K1391-VB is widely used in switching power supplies, DC-DC converters, motor drives, etc. Its high performance and good thermal management make it particularly suitable for use in modules such as consumer electronics, industrial automation, and battery management systems to improve the overall efficiency and stability of the system.
* 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

Sample Req

QQ

Telephone

400-655-8788

WeChat

Shopping

Topping
Sample Req
Online
Telephone
WeChat