K3532-01MR Datasheet – 900V, MOSFET – FUJI

This post explains for the MOSFET.

The Part Number is K3532-01MR, 2SK3532-01MR.

The function of this semiconductor is N-CHANNEL SILICON POWER MOSFET.

Manufacturer: Fuji Electric

Package: TO-220F type

Preview images :K3532-01MR pinout datasheet



An N-channel MOSFET (Metal Oxide Semiconductor Field Effect Transistor) is a type of field effect transistor (FET) that uses an N-type semiconductor material as the conducting channel to control the flow of current.

When a positive voltage is applied to the gate terminal, it attracts electrons to the channel, creating an inversion layer and allowing current to flow between the source and drain terminals.

N-channel MOSFETs are widely used in a variety of electronic applications due to their high input impedance, fast switching speeds, and low power consumption. They are commonly used as switches, amplifiers, and voltage regulators.

Absolute Maximum Ratings (Ta = 25°C)

1. Drain to source Voltage: VDSS = 900 V
2. Gate to source Voltage: VGSS = ± 30 V
3. Drain current: ID = 6 A
4. Drain Power Dissipation: Pd = 70 w
5. Channel temperature: Tch = 150 °C
6. Storage temperature: Tstg = -55 to +150 °C


1. High speed switching
2. Low on-resistance
3. No secondary breadown
4. Low driving power
5. Avalanche-proof


1. Switching regulators
2. UPS (Uninterruptible Power Supply)
3. DC-DC converters


K3532-01MR pdf

Pinout: 1. Gate  2. Drain  3. Source



K3532-01MR PDF Datasheet