K2225 Datasheet – 1500V, 2A, N-Ch, MOSFET, Transistor

What is K2225?

This MOSFET has a maximum drain-source voltage rating of 1500 volts and a maximum continuous drain current rating of 2 amperes. It also has a low on-state resistance and fast switching speed, making it suitable for high-power applications.

Part Number: 2SK2225

Function: 1500V, 2A, N-Channel MOSFET, Transistor

Package: TO-3PFM Type

Manufacturer: Renesas Electronics

Image and Pinouts:

K2225 datasheet



This is 1500V, 2A, Silicon N-Channel MOSFET. MOSFETs are a type of field-effect transistor that are commonly used in electronic circuits for power amplification and switching applications. It is commonly used in power supply circuits, audio amplifiers, and motor control circuits, among other applications.


1. High speed power switching

2. High breakdown voltage (VDSS= 1500 V)

3. High speed switching

4. Low drive current

5. No Secondary breakdown

6. Suitable for switching regulator, DC-DC converter


Absolute Maximum Ratings (Ta = 25°C)

1. Drain to source voltage: VDSS = 1500 V

2. Gate to source voltage: VGSS = ± 20 V

3. Drain current: ID = 2 A

4. Channel dissipation: Pch = 50 W

5. Channel temperature: Tch = 150 °C

6. Storage temperature: Tstg = -55 to +150 °C


1. High speed power switching

Other data sheets are available within the file: 2SK2225, 2SK2225-E

K2225 Datasheet PDF Download

K2225 pdf