IRFF9120 The Infineon IRFF9120 is a P-Channel Power MOSFET with a breakdown voltage of -100V and a continuous drain current of -4.0A. It features low on-resistance and is suitable for various power applications.
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IRFF9120

Available from 1 distributors
Mfr Name: Infineon
Infineon
The Infineon IRFF9120 is a P-Channel Power MOSFET with a breakdown voltage of -100V and a continuous drain current of -4.0A. It features low on-resistance and is suitable for various power applications.
✓ Total Stock: 4 pcs
$ Price Range: $0.99

IRFF9120 Available from 1 distributor

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✓ Non-Authorised
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IRFF9120 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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IRFF9120 Description

Short technical summary and product information.

The Infineon IRFF9120 is a high-reliability P-Channel Power MOSFET designed using HEXFET technology. It offers a breakdown voltage of -100V and a low static drain-to-source on-resistance of 0.60 Ohms at -4.0A continuous drain current. This MOSFET is rated for a maximum continuous drain current of -4.0A at 25°C and -2.6A at 100°C, with a pulsed drain current capability of -16A.

 

Key electrical characteristics include a gate threshold voltage ranging from -2.0V to -4.0V and a forward transconductance of 1.25S. The device also features repetitive avalanche ratings and dynamic dv/dt rating, making it suitable for demanding applications. Its hermetically sealed TO-39 package ensures reliability.

 

Applications for the IRFF9120 include switching power supplies, motor controls, inverters, choppers, audio amplifiers, and high energy pulse circuits. The HEXFET technology provides advantages such as voltage control, fast switching, and temperature stability.

IRFF9120 Quick Information

Product Type: Power MOSFET
Canonical Name: IRFF9120 P-Channel Power MOSFET
Subcategory: P-Channel

IRFF9120 Compliance

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

IRFF9120 Estimated Pricing

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1+ $0.99 $0.99

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

IRFF9120 Features

  • P-Channel Power MOSFET with HEXFET technology.
  • Rated for -100V breakdown voltage.
  • Low on-resistance of 0.60 Ohms.
  • Continuous drain current of -4.0A.
  • Hermetically sealed TO-39 package.

IRFF9120 Applications

  • Suitable for switching power supplies.
  • Used in motor control circuits.
  • Applicable for inverters and choppers.
  • Ideal for audio amplifier circuits.
  • Designed for high energy pulse circuits.

IRFF9120 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the IRFF9120?

The drain-to-source breakdown voltage (BVDSS) of the IRFF9120 is -100V.

What is the package type of the IRFF9120?

The IRFF9120 is packaged in a TO-205AF (TO-39) through-hole case.

What is the maximum RDS(on) of the IRFF9120?

The maximum RDS(on) is 0.65 Ohms at VGS = -10V.

What is the gate threshold voltage of the IRFF9120?

The gate threshold voltage (VGS(th)) is -2V.

What is the maximum continuous drain current at 25°C?

The maximum continuous drain current at 25°C is -4.0A.

What is the maximum power dissipation of the IRFF9120?

The maximum power dissipation is 20W.

Is the IRFF9120 RoHS compliant?

Yes, it is RoHS3 compliant.

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