STW45NM50 The STMicroelectronics STW45NM50 is an N-Channel MOSFET with a 500V drain-source voltage and 45A continuous current rating. It features a low 100mOhm Rds On at 22.5A, 10V.
Mfr Part #:

STW45NM50

Available from 5 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STW45NM50 is an N-Channel MOSFET with a 500V drain-source voltage and 45A continuous current rating. It features a low 100mOhm Rds On at 22.5A, 10V.
✓ Total Stock: 7,350 pcs
$ Price Range: $2.56

STW45NM50 Available from 5 distributors

✓ Authorised
✓ Non-Authorised

STW45NM50 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

STW45NM50 Description

Short technical summary and product information.

This STMicroelectronics STW45NM50 is a single N-Channel MOSFET designed for power switching applications. It offers a high drain-source voltage of 500V and a continuous drain current capability of 45A at case temperature.

 

The MOSFET exhibits a maximum on-resistance of 100mOhm when measured at 22.5A drain current and 10V gate-source voltage. Key electrical parameters include a gate charge of 117nC and an input capacitance of 3700pF.

 

Operating within a temperature range of -65°C to 150°C, this component is housed in a TO-247-3 package and is designed for through-hole mounting. The device is specified with a gate threshold voltage of 5V at 250µA and a maximum gate-source voltage of ±30V.

 

Compliance information indicates RoHS3 compliance and an MSL 1 rating. The REACH status is listed as unaffected.

STW45NM50 Quick Information

Product Type: MOSFET
Canonical Name: STMicroelectronics STW45NM50 N-Channel MOSFET
Subcategory: Transistors - FETs, MOSFETs - Single

STW45NM50 Compliance

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

STW45NM50 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STW45NM50 Features

  • 500V drain-source voltage rating.
  • 45A continuous drain current capability.
  • 100mOhm maximum on-resistance.
  • TO-247-3 through-hole package.
  • RoHS3 compliant.

STW45NM50 Applications

  • Suitable for high voltage power applications.
  • Ideal for power switching circuits.
  • Used in power supply designs.
  • Applicable in motor control systems.

STW45NM50 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the STW45NM50?

The maximum drain-source voltage (Vdss) is 500V.

What is the continuous drain current rating?

The continuous drain current is 45A.

What is the maximum on-resistance (Rds On)?

The maximum Rds On is 100mOhm at 22.5A, 10V.

What is the operating temperature range?

The operating temperature range is -65°C to 150°C.

What package type is the STW45NM50 supplied in?

It is supplied in a TO-247-3 package.

How is the STW45NM50 mounted?

It is designed for through-hole mounting.

Home
Account

Categories