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TK9A45D The Toshiba TK9A45D is an N-Channel MOSFET designed for power management applications. It offers a 450V drain-to-source voltage and a continuous drain current of 9A.
Mfr Part #:

TK9A45D

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TK9A45D is an N-Channel MOSFET designed for power management applications. It offers a 450V drain-to-source voltage and a continuous drain current of 9A.
✓ Total Stock: 345 pcs

TK9A45D Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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345 pcs
On Request
345 pcs On Request 1 On Request On Request 1018+ On Request On Request
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TK9A45D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Failure Rate
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Package / Case
Power Dissipation
Rds On (Max) @ Id, Vgs
Technology
Vgs(th) (Max) @ Id
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TK9A45D Description

Short technical summary and product information.

This TK9A45D MOSFET from Toshiba Semiconductor and Storage is an N-Channel device utilizing Metal Oxide Semiconductor technology. It features a high Drain to Source Voltage (Vdss) of 450V and can handle a continuous Drain Current (Id) of 9A at 25°C. The device has a maximum On-Resistance (Rds On) of 770mOhm at 4.5A and 10V gate drive voltage. The Gate Threshold Voltage (Vgs(th)) is a maximum of 4V at 1mA.

 

With a maximum power dissipation of 40W (Tc) and an operating temperature range of up to 150°C (TJ), this MOSFET is suitable for various power applications. It is packaged in a TO-220SIS through-hole package, with a standard package quantity of 50 units in a tube.

 

The TK9A45D belongs to the π-MOSVII series and is RoHS3 compliant. Its robust specifications make it a reliable choice for power switching and control circuits.

TK9A45D Quick Information

Product Type: MOSFET
Series: π-MOSVII
Canonical Name: TK9A45D N-Channel MOSFET
Subcategory: N-Channel MOSFET

TK9A45D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TK9A45D Features

  • N-Channel MOSFET technology.
  • 450V Drain to Source Voltage.
  • 9A Continuous Drain Current.
  • 770mOhm maximum On-Resistance.
  • TO-220SIS through-hole package.

TK9A45D Applications

  • Switching power supply applications
  • Motor drive circuits
  • High-voltage DC-DC converters
  • Power management in industrial equipment
  • Inverter circuits for AC drives

TK9A45D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Drain to Source Voltage (Vdss) of the TK9A45D?

The Drain to Source Voltage (Vdss) is 450V.

What is the continuous drain current for the TK9A45D at 25°C?

The continuous drain current (Id) at 25°C is 9A.

What is the maximum On-Resistance (Rds On) of the TK9A45D?

The maximum On-Resistance (Rds On) is 770mOhm at 4.5A and 10V.

What is the operating temperature range for the TK9A45D?

The operating temperature range is up to 150°C (TJ).

What package type is the TK9A45D supplied in?

The TK9A45D is supplied in a TO-220SIS package.

Is the TK9A45D RoHS compliant?

The TK9A45D is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the TK9A45D?

The Moisture Sensitivity Level (MSL) is 1 (Unlimited).

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