IRFBF20SPBF N-Channel 900V 1.7A MOSFET in a D2PAK surface-mount package. Features 8 Ohm on-resistance and 54W power dissipation.
Mfr Part #:

IRFBF20SPBF

Available from 1 distributors
Mfr Name: Vishay
Vishay
N-Channel 900V 1.7A MOSFET in a D2PAK surface-mount package. Features 8 Ohm on-resistance and 54W power dissipation.
✓ Total Stock: 3,500 pcs
$ Price Range: $0.92 - $3.09

IRFBF20SPBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,500 pcs
3500 pcs On Request 1 On Request On Request On Request On Request On Request

IRFBF20SPBF 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

IRFBF20SPBF Description

Short technical summary and product information.

The IRFBF20SPBF is an N-Channel power MOSFET from Vishay Dale, designed for high-voltage switching applications. It features a maximum drain-to-source voltage of 900V and a continuous drain current of 1.7A at 25°C case temperature. The device has a maximum on-resistance of 8 Ohms at 10V gate drive, ensuring efficient power handling.

 

This MOSFET is built with third-generation power MOSFET technology, providing fast switching and rugged device design. It is fully avalanche rated with a single pulse avalanche energy of 180 mJ. The device operates over a junction temperature range of -55°C to 150°C and can dissipate up to 54W at 25°C case temperature.

 

The IRFBF20SPBF is offered in a surface-mount D2PAK (TO-263) package, suitable for automated assembly processes. It is RoHS3 compliant and REACH unaffected, making it suitable for environmentally conscious designs.

IRFBF20SPBF Quick Information

Product Type: MOSFET
Canonical Name: Vishay Dale IRFBF20SPBF N-Channel 900V 1.7A MOSFET
Subcategory: Single N-Channel

IRFBF20SPBF Compliance

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

IRFBF20SPBF Estimated Pricing

Qty Low High
1+ $3.09 $3.09
10+ $1.47 $1.47
100+ $1.21 $1.21
500+ $1.02 $1.02
1,000+ $1.00 $1.00
2,000+ $0.96 $0.96
5,000+ $0.92 $0.92
10,000+ $0.92 $0.92

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

IRFBF20SPBF Features

  • N-Channel 900V drain-source voltage MOSFET.
  • 1.7A continuous drain current at 25°C.
  • 8 Ohm maximum on-resistance at 10V gate drive.
  • Surface-mount D2PAK (TO-263) package.
  • Fully avalanche rated with 180 mJ energy.

IRFBF20SPBF Applications

  • High-voltage DC-DC converter circuits.
  • Switching power supplies and inverters.
  • Power factor correction (PFC) stages.
  • Motor drive and control systems.
  • High-voltage relay and solenoid drivers.

IRFBF20SPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRFBF20SPBF?

The maximum drain-source voltage (Vdss) is 900V.

What is the continuous drain current rating?

The continuous drain current is 1.7A at 25°C case temperature and 1.1A at 100°C case temperature.

What is the on-resistance of this MOSFET?

The maximum on-resistance (Rds on) is 8 Ohms at a drain current of 1A and gate-source voltage of 10V.

What package does the IRFBF20SPBF come in?

It comes in a surface-mount D2PAK (TO-263) package, also known as TO-263-3 or D²Pak.

What is the operating temperature range?

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

Is the IRFBF20SPBF RoHS compliant?

The part is listed as RoHS3 Compliant, though this is unverified.

What is the maximum power dissipation?

The maximum power dissipation is 54W at 25°C case temperature and 3.1W at 25°C ambient temperature.

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