K2962 PDF Datasheet – 100V, 1A, N-ch, MOSFET – Toshiba

This post explains for the MOSFET.

The Part Number is K2962, 2SK2962.

The function of this semiconductor is 100V, 1A, N-channel MOSFET.

The package is TO-92 Type

Manufacturer: Toshiba Semiconductor

Preview images :

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K2962 mosfet pinout


K2962 is 100V, 1A, N-channel MOSFET(Metal Oxide Semiconductor Field Effect Transistor).

This 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.


1. 4-V gate drive

2. Low drain−source ON resistance : RDS (ON) = 0.5 Ω (typ.)

3. High forward transfer admittance : |Yfs| = 1.2 S (typ.)

4. Low leakage current : IDSS = 100 μA (max) (VDS = 100 V)

5. Enhancement mode : Vth = 0.8~2.0 V (VDS = 10 V, ID = 1 mA) […]

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K2962 pdf datasheet

Absolute Maximum Ratings (Ta = 25°C)

1. Drain to source voltage: VDSS = 100 V

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

3. Drain current: ID = 1 A

4. Drain Power Dissipation: Pd = 0.9 W

5. Channel temperature: Tch = 150 °C

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


1. Chopper Regulator

2. DC−DC Converter and Motor Drive

K2962 PDF Datasheet

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