STF42N65M5 The STMicroelectronics STF42N65M5 is an N-Channel MOSFET designed for power applications. It features a 650V drain-to-source voltage and a 33A continuous drain current.
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STF42N65M5

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Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STF42N65M5 is an N-Channel MOSFET designed for power applications. It features a 650V drain-to-source voltage and a 33A continuous drain current.
✓ Total Stock: 5,000 pcs
$ Price Range: $2.56

STF42N65M5 Available from 1 distributor

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STF42N65M5 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
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STF42N65M5 Description

Short technical summary and product information.

The STMicroelectronics STF42N65M5 is a high-performance N-Channel MOSFET transistor. It is designed for power switching applications and offers a maximum drain-to-source voltage (Vdss) of 650V and a continuous drain current (Id) of 33A at a case temperature (Tc).

 

Key electrical characteristics include a maximum on-resistance (Rds On) of 79mOhm at 16.5A and 10V, a gate charge (Qg) of 100nC at 10V, and an input capacitance (Ciss) of 4650pF at 100V. The gate threshold voltage (Vgs(th)) is 5V at 250µA, with a maximum gate-source voltage (Vgs) of ±25V.

 

This MOSFET operates at a maximum junction temperature (TJ) of 150°C and has a maximum power dissipation of 40W at Tc. It is housed in a TO-220-3 Full Pack package and utilizes a through-hole mounting type.

 

The STF42N65M5 is built using MOSFET (Metal Oxide) technology, providing efficient switching capabilities for various power electronics designs.

STF42N65M5 Quick Information

Product Type: MOSFET Transistor
Canonical Name: STMicroelectronics STF42N65M5 N-Channel MOSFET
Subcategory: N-Channel

STF42N65M5 Compliance

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

STF42N65M5 Estimated Pricing

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1+ $2.56 $2.56

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

STF42N65M5 Features

  • 650V maximum drain-to-source voltage.
  • 33A continuous drain current rating.
  • 79mOhm on-resistance at 10V gate drive.
  • TO-220FP through-hole package.
  • N-Channel MOSFET technology.

STF42N65M5 Applications

  • Used in power supply circuits.
  • Suitable for motor control inverters.
  • Ideal for high-voltage switching applications.
  • Applied in lighting ballasts.

STF42N65M5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage of STF42N65M5?

The maximum drain-to-source voltage is 650V.

What is the continuous drain current of STF42N65M5?

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

What is the on-resistance of STF42N65M5?

The on-resistance is 79mOhm maximum at 16.5A drain current and 10V gate drive.

What is the package type of STF42N65M5?

The STF42N65M5 is available in a TO-220-3 Full Pack (TO-220FP) through-hole package.

What is the maximum operating junction temperature?

The maximum junction temperature is 150°C.

What is the gate charge of STF42N65M5?

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

What is the gate threshold voltage of STF42N65M5?

The maximum gate threshold voltage is 5V at 250µA drain current.

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