STP42N65M5 The STP42N65M5 is an N-channel MOSFET from STMicroelectronics designed for power applications. It offers a 650V drain-to-source voltage and a 33A current rating.
Mfr Part #:

STP42N65M5

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP42N65M5 is an N-channel MOSFET from STMicroelectronics designed for power applications. It offers a 650V drain-to-source voltage and a 33A current rating.
✓ Total Stock: 1,050 pcs
$ Price Range: $2.56

STP42N65M5 Available from 1 distributor

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✓ Non-Authorised
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1,050 pcs
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STP42N65M5 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
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STP42N65M5 Description

Short technical summary and product information.

The STP42N65M5 is an N-channel MOSFET manufactured by STMicroelectronics, designed for efficient power switching. This component features a high drain-to-source voltage rating of 650V and can handle a continuous current of 33A at the case temperature.

 

Key electrical characteristics include a maximum on-resistance of 79mOhm at 16.5A and 10V gate-to-source voltage, and a gate charge of 100nC. The device operates with a gate-to-source voltage range of ±25V and has a gate threshold voltage of 5V at 250µA.

 

Packaged in a standard TO-220-3 configuration, the STP42N65M5 is suitable for through-hole mounting. Its maximum power dissipation is rated at 190W (Tc), and it operates within a temperature range of -55°C to 150°C (TJ). This MOSFET is well-suited for various power electronics applications requiring robust performance and reliability.

STP42N65M5 Quick Information

Product Type: MOSFET
Canonical Name: STP42N65M5 N-Channel MOSFET
Subcategory: Single

STP42N65M5 Compliance

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

STP42N65M5 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STP42N65M5 Features

  • 650V drain-to-source voltage rating.
  • 33A continuous current capability.
  • Low 79mOhm maximum on-resistance.
  • TO-220-3 package for through-hole mounting.
  • 150°C maximum operating junction temperature.

STP42N65M5 Applications

  • High-voltage power supply switching circuits.
  • Motor control and drive applications.
  • DC-DC converter and inverter designs.
  • Power factor correction (PFC) circuits.
  • Switching mode power supplies (SMPS).

STP42N65M5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage of the STP42N65M5?

The maximum drain-to-source voltage (Vdss) is 650V.

What is the continuous drain current rating of the STP42N65M5?

The continuous drain current is 33A at case temperature (Tc).

What is the on-resistance of the STP42N65M5?

The maximum on-resistance (Rds On) is 79mOhm at 16.5A drain current and 10V gate voltage.

What package does the STP42N65M5 come in?

The STP42N65M5 is available in a TO-220-3 through-hole package.

What is the maximum operating junction temperature of the STP42N65M5?

The maximum operating junction temperature is 150°C.

What is the gate threshold voltage of the STP42N65M5?

The maximum gate threshold voltage (Vgs(th)) is 5V at 250µA drain current.

What is the maximum gate charge of the STP42N65M5?

The maximum gate charge (Qg) is 100nC at 10V gate voltage.

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