K2996 Datasheet PDF – 600V, 10A, N-Channel MOSFET

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This is one of the types of MOSFETs and is a kind of transistor.

Part Number: 2SK2996

Function: 10A, 600V, N-Channel MOSFET

Package: TO-220F ( 600V , 10A , 45W , 0.74 ohm )

Manufacturer: Toshiba

Image

K2996 image

Description

The K2996 is 10A, 600V, Silicon N Channel MOS Type Field Effect Transistor. The 2SK2996 is a Toshiba N-channel enhancement-mode power MOSFET (π-MOSV) designed for high-voltage switching applications, featuring a 600V drain-source rating and robust avalanche capability. It offers low RDS(ON), high forward transfer admittance, and low leakage current, making it suitable for efficient power control. This device is widely used in DC-DC converters, relay drivers, and motor drive circuits.

Features

  • High voltage capability with VDSS = 600V
  • Low on-state resistance RDS(ON) = 0.74Ω (typ.)
  • High forward transfer admittance |Yfs| = 6.8S (typ.)
  • Low drain leakage current IDSS = 100µA (max)
  • Enhancement-mode operation with Vth = 2.0~4.0V
  • High avalanche energy capability
  • Suitable for high-efficiency switching applications

Maximum Ratings (Ta = 25°C)

1. Drain-source voltage: VDSS = 600 V

2. Drain-gate voltage (RGS = 20 kΩ): VDGR = 600 V

3. Gate-source voltage: VGSS = ±30 V

4. Drain current ( DC ) : ID 10 A

5. Drain power dissipation (Tc = 25°C): PD = 45 W

6. Single pulse avalanche energy : EAS = 252 mJ

7. Avalanche current : IAR = 10 A

8. Repetitive avalanche energy : EAR = 4.5 mJ

9. Channel temperature: Tch = 150 °C

10. Storage temperature range : Tstg = -55 ~ 150 °C

Design Notes

  • Gate drive voltage should be properly controlled to minimize switching losses
  • Snubber or clamp circuits are recommended for inductive load switching
  • Ensure adequate heat sinking for continuous high-current operation
  • Consider gate resistor optimization to balance EMI and switching speed
  • Verify avalanche conditions in motor or relay applications

Typical Circuit Usage

  • Primary switch in flyback and forward DC-DC converters
  • Relay driving circuits with inductive loads
  • Motor drive switching stages
  • High-voltage switching regulators
  • Power control circuits in industrial equipment

How to Choose This Part

  • Select for high-voltage applications requiring 600V margin
  • Suitable where moderate RDS(ON) and ruggedness are balanced
  • Good choice for designs requiring avalanche robustness
  • Evaluate thermal performance for sustained load conditions
  • Ensure compatibility with gate drive circuitry

K2996 Pinouts
K2996 datasheet

Marking Information

K2996 image

Applications

  • DC-DC converters
  • Relay drivers
  • Motor drive systems
  • Switching power supplies
  • Industrial control circuits

Alternative / Equivalent Products

  • 2SK2996
  • 2SK2847
  • FQPF9N50C
  • STP10NK60Z
  • IRF840

Other data sheets are available within the file: 2SK2996

K2996 Datasheet PDF Download

K2996 pdf