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IRFBF30 N-Channel MOSFET with 900V drain-source voltage and 3.6A continuous drain current. Packaged in TO-220AB for through-hole mounting.
Mfr Part #:

IRFBF30

Available from 1 distributors
Mfr Name: Vishay
Vishay
N-Channel MOSFET with 900V drain-source voltage and 3.6A continuous drain current. Packaged in TO-220AB for through-hole mounting.
✓ Total Stock: 136 pcs

IRFBF30 Available from 1 distributor

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IRFBF30 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
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id
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IRFBF30 Description

Short technical summary and product information.

The IRFBF30 is an N-Channel Power MOSFET from Vishay Dale, designed for high-voltage switching applications. It features a maximum drain-source voltage of 900V and a continuous drain current of 3.6A at 25°C case temperature. The device has a low on-resistance of 3.7 ohms at 10V gate drive, ensuring efficient power handling.

 

This MOSFET is built with third-generation technology, offering fast switching and ruggedized performance. It is avalanche rated with a single pulse avalanche energy of 250 mJ, making it suitable for inductive load applications. The gate charge is 78 nC, and input capacitance is 1200 pF, allowing for moderate drive requirements.

 

The IRFBF30 is housed in a TO-220AB package, which is a through-hole mounting type. The package offers low thermal resistance, with a maximum power dissipation of 125W at 25°C case temperature. The operating junction temperature range is -55°C to 150°C.

 

Typical applications include switch-mode power supplies, motor controls, and other high-voltage circuits. The device is lead-free and RoHS compliant per the datasheet, though compliance status should be verified with the manufacturer.

IRFBF30 Quick Information

Product Type: Power MOSFET
Series: IRFBF30
Canonical Name: IRFBF30 N-Channel MOSFET
Subcategory: N-Channel MOSFET

IRFBF30 Compliance

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

IRFBF30 Features

  • 900V drain-source voltage rating.
  • 3.6A continuous drain current.
  • Low on-resistance of 3.7 ohms.
  • Avalanche rated for ruggedness.
  • TO-220AB through-hole package.

IRFBF30 Applications

  • Used in switch-mode power supplies.
  • Suitable for motor control circuits.
  • Ideal for high-voltage inverters.
  • Applicable in lighting ballasts.

IRFBF30 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the IRFBF30?

900V maximum.

What package does the IRFBF30 come in?

TO-220-3 (TO-220AB) through-hole package.

What is the operating temperature range?

-55°C to 150°C junction temperature.

Is the IRFBF30 RoHS compliant?

The datasheet indicates lead-free version, but RoHS compliance is unverified. The part is listed as RoHS3 compliant with low confidence.

What is the maximum continuous drain current?

3.6A at 25°C case temperature.

What is the on-resistance of the IRFBF30?

3.7 ohms maximum at Vgs=10V and Id=2.2A.

What is the gate charge of the IRFBF30?

78 nC maximum at Vgs=10V.

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