Mfr Part #:

2SK790

Mfr Name: Toshiba

The Toshiba 2SK790 is an N-Channel MOSFET Transistor designed for high voltage, high speed power switching applications. It features a 500V Drain-Source Voltage and a continuous Drain Current of 15A.

✓ Total Stock: 12 pcs

$ Price Range: $0.99

2SK790 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Partservice ✓ Non-Authorised Inventory information	12 pcs On Request	12 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

2SK790 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Toshiba
Turn Off Time	350-700ns
Turn On Time	100-200ns

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2SK790 Description

Short technical summary and product information.

The Toshiba 2SK790 is an N-Channel MOSFET Transistor engineered for demanding high voltage and high speed power switching applications. This component is suitable for use in switching regulators, converters, and solenoid or relay drivers.

Key electrical characteristics include a Drain-Source Voltage (VDSS) of 500V and a continuous Drain Current (ID) of 15A at 25℃. The device offers a maximum power dissipation (Ptot) of 150W at 25℃. Its thermal resistance from junction to case (Rth j-c) is a low 1.0℃/W, facilitating efficient heat management.

The 2SK790 exhibits fast switching speeds with a typical rise time of 70ns, turn-on time of 100ns, fall time of 75ns, and turn-off time of 350ns. The Gate Threshold Voltage (VGS(th)) ranges from 2.0V to 4.0V, and the Drain-Source On-resistance (RDS(on)) is 0.40Ω at 7A and 10V gate drive.

Designed for robust performance, the 2SK790 operates within a junction temperature range of 150℃ and a storage temperature range of -55℃ to 150℃. Its specifications make it a reliable choice for power conversion and control circuits requiring efficient and rapid switching.

2SK790 Quick Information

Product Type: N-Channel MOSFET Transistor

Canonical Name: 2SK790 N-Channel MOSFET Transistor

Subcategory: N-Channel

2SK790 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

2SK790 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

2SK790 Features

500V Drain-Source Voltage capability.
15A continuous drain current rating.
150W maximum power dissipation.
Fast switching speed characteristics.
Designed for high voltage applications.

2SK790 Applications

Used in switching regulators.
Suitable for power converters.
Ideal for solenoid drivers.
Applicable for relay drivers.

2SK790 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the maximum continuous drain current for the 2SK790?

The maximum continuous drain current for the 2SK790 is 15A at 25℃.

What is the Drain-Source Voltage of the 2SK790?

The Drain-Source Voltage (VDSS) of the 2SK790 is a minimum of 500V.

What is the maximum power dissipation of the 2SK790?

The maximum power dissipation (Ptot) for the 2SK790 is 150W at 25℃.

What is the Gate Threshold Voltage range for the 2SK790?

The Gate Threshold Voltage (VGS(th)) for the 2SK790 ranges from 2.0V to 4.0V.

What are the typical switching times for the 2SK790?

The 2SK790 has a typical rise time of 70-140ns, turn-on time of 100-200ns, fall time of 75-150ns, and turn-off time of 350-700ns.

What is the thermal resistance from junction to case for the 2SK790?

The thermal resistance from junction to case (Rth j-c) for the 2SK790 is 1.0℃/W.