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FQP7N40 The FQP7N40 is an N-Channel MOSFET from On Semiconductor. It features a 400V drain-source voltage rating and 7A continuous drain current, housed in a TO-220-3 package.
Mfr Part #:

FQP7N40

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FQP7N40 is an N-Channel MOSFET from On Semiconductor. It features a 400V drain-source voltage rating and 7A continuous drain current, housed in a TO-220-3 package.
✓ Total Stock: 10,157 pcs

FQP7N40 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request On Request
HMB Electronics LLC ✓
Non-Authorised Inventory information
157 pcs
On Request
157 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FQP7N40 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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FQP7N40 Description

Short technical summary and product information.

The FQP7N40 is a high-voltage N-Channel MOSFET manufactured by On Semiconductor. It utilizes MOSFET (Metal Oxide) technology and is designed for switching and amplifier applications. The device has a drain-source voltage (Vdss) of 400V and a continuous drain current (Id) of 7A. It requires a gate drive voltage of 10V for optimal on-resistance, with a maximum Rds(on) of 800mOhm at 3.5A and 10V. The gate threshold voltage (Vgs(th)) is a maximum of 5V at 250µA. The gate charge (Qg) is 22nC at 10V, and the input capacitance (Ciss) is 780pF at 25V. The maximum power dissipation is 98W, and the device can operate over a junction temperature range of -55°C to 150°C. The FQP7N40 is a through-hole component with a TO-220-3 package, commonly used for power supply, motor control, and inverter circuits.

FQP7N40 Quick Information

Product Type: N-Channel MOSFET
Canonical Name: N-Channel MOSFET 400V 7A TO-220-3
Subcategory: Single MOSFET

FQP7N40 Compliance

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

FQP7N40 Features

  • N-Channel MOSFET with 400V drain-source rating.
  • Rated for 7A continuous drain current.
  • Low on-resistance of 800mOhm typical.
  • Through-hole TO-220-3 package for easy mounting.
  • Operating temperature range -55°C to 150°C.

FQP7N40 Applications

  • Suitable for power supply circuits.
  • Used in motor control applications.
  • Ideal for switching power converters.
  • Applicable in DC-DC converters.
  • Used in inverter circuits.

FQP7N40 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FQP7N40?

The drain-source voltage (Vdss) is 400V.

What is the continuous drain current of the FQP7N40?

The continuous drain current (Id) is 7A.

What is the package type of the FQP7N40?

The package is TO-220-3.

What is the operating temperature range?

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

What is the maximum on-resistance of the FQP7N40?

The maximum on-resistance is 800mOhm at 3.5A and 10V gate drive.

What is the gate threshold voltage?

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

Is the FQP7N40 RoHS compliant?

The part is marked RoHS3 Compliant, but this is unverified.

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