IRF640STRR IRF640STRR is an N-Channel power MOSFET from Vishay Siliconix with 200V drain-source voltage and 18A continuous drain current. It features a low on-resistance of 180mOhm and is housed in a D2PAK surface mount package.
Mfr Part #:

IRF640STRR

Available from 1 distributors
Mfr Name: Vishay
Vishay
IRF640STRR is an N-Channel power MOSFET from Vishay Siliconix with 200V drain-source voltage and 18A continuous drain current. It features a low on-resistance of 180mOhm and is housed in a D2PAK surface mount package.
✓ Total Stock: 505 pcs
$ Price Range: $2.96

IRF640STRR Available from 1 distributor

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✓ Non-Authorised
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IRF640STRR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRF640STRR Description

Short technical summary and product information.

The IRF640STRR is an N-Channel power MOSFET manufactured by Vishay Siliconix, designed for high-efficiency power switching applications. It offers a drain-source voltage (Vdss) of 200V and a continuous drain current of 18A at 25°C case temperature, making it suitable for medium-voltage power conversion.

 

The device features a maximum on-resistance of 180mOhm at 10V gate drive, ensuring low conduction losses. It is fully avalanche rated with a single pulse avalanche energy of 580mJ, providing robustness in inductive switching environments. The total gate charge is 70nC, enabling fast switching transitions.

 

The IRF640STRR is supplied in a D2PAK (TO-263) surface mount package, which offers excellent power dissipation of up to 130W at 25°C case temperature. The operating junction temperature range is -55°C to 150°C, supporting use in demanding thermal environments.

IRF640STRR Quick Information

Product Type: Power MOSFET
Series: IRF640S
Canonical Name: IRF640STRR N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

IRF640STRR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: No

IRF640STRR Estimated Pricing

Qty Low High
800+ $2.96 $2.96

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

IRF640STRR Features

  • 200V drain-source voltage rating.
  • 18A continuous drain current at 25°C.
  • 180mOhm maximum on-resistance at 10V gate drive.
  • Fully avalanche rated with 580mJ energy capability.
  • Surface mount D2PAK package for high power dissipation.

IRF640STRR Applications

  • Ideal for DC-DC converter circuits.
  • Used in motor drive and control systems.
  • Suitable for power supply switching stages.
  • Applicable in battery management and protection.

IRF640STRR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the IRF640STRR?

The drain-source voltage (Vdss) is 200V.

What is the continuous drain current of the IRF640STRR?

The continuous drain current is 18A at 25°C case temperature.

What is the on-resistance of the IRF640STRR?

The maximum on-resistance is 180mOhm at 11A drain current and 10V gate-source voltage.

What package does the IRF640STRR come in?

The IRF640STRR is supplied in a D2PAK (TO-263) surface mount package.

What is the operating temperature range of the IRF640STRR?

The operating junction temperature range is -55°C to 150°C.

What is the gate threshold voltage of the IRF640STRR?

The maximum gate threshold voltage is 4V at 250µA drain current.

What is the total gate charge of the IRF640STRR?

The maximum total gate charge is 70nC at 10V gate-source voltage.

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