IRFB9N65APBF IRFB9N65APBF is an N-Channel power MOSFET from Vishay Dale with a maximum drain-source voltage of 650V and continuous drain current of 8.5A at 25°C. It is housed in a TO-220AB through-hole package.
Mfr Part #:

IRFB9N65APBF

Available from 3 distributors
Mfr Name: Vishay
Vishay
IRFB9N65APBF is an N-Channel power MOSFET from Vishay Dale with a maximum drain-source voltage of 650V and continuous drain current of 8.5A at 25°C. It is housed in a TO-220AB through-hole package.
✓ Total Stock: 7,400 pcs
$ Price Range: $1.50 - $2.85

IRFB9N65APBF Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,900 pcs
3900 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request
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1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

IRFB9N65APBF 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
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRFB9N65APBF Description

Short technical summary and product information.

The IRFB9N65APBF is an N-Channel enhancement-mode power MOSFET manufactured by Vishay Dale, designed for high-voltage switching applications. It features a maximum drain-source voltage (Vds) of 650V and a continuous drain current (Id) of 8.5A at Tc=25°C, with a pulsed drain current capability of 21A.

 

The device offers a low on-state resistance (Rds(on)) of 930 mOhm maximum at Vgs=10V and Id=5.1A, contributing to efficient power conversion. The total gate charge (Qg) is 48 nC at Vgs=10V, with a gate-drain (Miller) charge of 19 nC, enabling fast switching performance.

 

The MOSFET is rated for a maximum power dissipation of 167W at Tc=25°C and operates over a junction temperature range of -55°C to +150°C. It is packaged in a TO-220AB (TO-220-3) through-hole package, suitable for PCB mounting with a standard 10V gate drive voltage.

IRFB9N65APBF Quick Information

Product Type: Power MOSFET
Series: IRFB9N65A
Canonical Name: IRFB9N65APBF N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

IRFB9N65APBF Compliance

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

IRFB9N65APBF Estimated Pricing

Qty Low High
1+ $2.85 $2.85
10+ $2.56 $2.56
100+ $2.09 $2.09
500+ $1.78 $1.78
1,000+ $1.50 $1.50

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

IRFB9N65APBF Features

  • 650V maximum drain-source voltage rating.
  • 8.5A continuous drain current at 25°C.
  • Low on-state resistance of 930 mOhm.
  • 48 nC total gate charge for fast switching.
  • TO-220AB through-hole package for easy mounting.

IRFB9N65APBF Applications

  • Suitable for switch mode power supplies.
  • Used in uninterruptible power supply designs.
  • Ideal for high speed power switching circuits.
  • Applicable in single transistor flyback topologies.

IRFB9N65APBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRFB9N65APBF?

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

What is the continuous drain current rating?

The continuous drain current is 8.5A at Tc=25°C and 5.4A at Tc=100°C.

What package does the IRFB9N65APBF come in?

It comes in a TO-220-3 (TO-220AB) through-hole package.

What is the operating junction temperature range?

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

Is the IRFB9N65APBF RoHS compliant?

The part number suffix PbF suggests lead-free construction, but RoHS compliance is unverified from the datasheet.

What is the on-state resistance of this MOSFET?

The maximum on-state resistance (Rds(on)) is 930 mOhm at Vgs=10V and Id=5.1A.

What is the gate threshold voltage range?

The gate threshold voltage (Vgs(th)) ranges from 2.0V to 4.0V at Id=250µA.

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