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FQP45N15V2 The FQP45N15V2 is an N-Channel MOSFET from ON Semiconductor with a drain-source voltage of 150V and continuous drain current of 45A. It features a low on-resistance of 40mOhm and is housed in a TO-220-3 through-hole package.
Mfr Part #:

FQP45N15V2

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FQP45N15V2 is an N-Channel MOSFET from ON Semiconductor with a drain-source voltage of 150V and continuous drain current of 45A. It features a low on-resistance of 40mOhm and is housed in a TO-220-3 through-hole package.
✓ Total Stock: 6,267 pcs

FQP45N15V2 Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,020 pcs
On Request
4020 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,050 pcs
On Request
2050 pcs On Request 1 On Request On Request 15+ On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
197 pcs
On Request
197 pcs On Request 1 On Request On Request On Request On Request On Request
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FQP45N15V2 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
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FQP45N15V2 Description

Short technical summary and product information.

The FQP45N15V2 is an N-Channel enhancement-mode MOSFET manufactured by ON Semiconductor. It is designed for high-efficiency power switching applications requiring up to 150V drain-source voltage and 45A continuous drain current.

 

With a maximum on-resistance of 40mOhm at 22.5A and 10V gate drive, this device offers low conduction losses. The gate threshold voltage is 4V maximum at 250µA, and the gate charge is 94nC at 10V, enabling fast switching. Input capacitance is 3030pF at 25V Vds.

 

The MOSFET is packaged in a standard TO-220-3 through-hole package, suitable for easy mounting on heatsinks. It has a maximum power dissipation of 220W at case temperature, and operates over a junction temperature range of -55°C to 150°C.

 

This device is suitable for use in power supplies, motor drives, and DC-DC converters where high voltage and current handling are required. The ±30V maximum gate-source voltage provides robustness against overdrive.

FQP45N15V2 Quick Information

Product Type: MOSFET - Single
Canonical Name: FQP45N15V2 N-Channel MOSFET
Subcategory: Single N-Channel

FQP45N15V2 Compliance

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

FQP45N15V2 Features

  • N-Channel MOSFET with 150V drain-source voltage.
  • Continuous drain current rating of 45A.
  • Low on-resistance of 40mOhm at 10V gate drive.
  • Through-hole TO-220-3 package for easy mounting.
  • Wide operating temperature range from -55°C to 150°C.

FQP45N15V2 Applications

  • Used in power supply and DC-DC converter circuits.
  • Suitable for motor drive and inverter applications.
  • Ideal for high-current switching in industrial equipment.
  • Can be used in battery management systems.

FQP45N15V2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FQP45N15V2?

The FQP45N15V2 has a maximum drain-source voltage (Vdss) of 150V.

What is the package type of the FQP45N15V2?

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

What is the operating temperature range of the FQP45N15V2?

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

Is the FQP45N15V2 RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified.

What is the maximum continuous drain current of the FQP45N15V2?

45A at case temperature.

What is the on-resistance of the FQP45N15V2?

Maximum 40mOhm at 22.5A and 10V gate drive.

What is the gate threshold voltage of the FQP45N15V2?

Maximum 4V at 250µA drain current.

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