FQA85N06 The FQA85N06 is an N-Channel enhancement mode power MOSFET from On Semiconductor, rated for 60V drain-source voltage and 100A continuous drain current. It features a low on-resistance of 10mOhm at VGS=10V and is available in a TO-3P through-hole package.
Mfr Part #:

FQA85N06

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FQA85N06 is an N-Channel enhancement mode power MOSFET from On Semiconductor, rated for 60V drain-source voltage and 100A continuous drain current. It features a low on-resistance of 10mOhm at VGS=10V and is available in a TO-3P through-hole package.
✓ Total Stock: 6,000 pcs

FQA85N06 Available from 1 distributor

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FQA85N06 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

FQA85N06 Description

Short technical summary and product information.

The FQA85N06 is an N-Channel enhancement mode power MOSFET manufactured using Fairchild's proprietary planar stripe DMOS technology. This device is designed to minimize on-state resistance, provide superior switching performance, and withstand high energy pulses in avalanche and commutation modes.

 

Key electrical specifications include a maximum drain-source voltage of 60V, continuous drain current of 100A at 25°C case temperature (71A at 100°C), and a maximum drain-source on-resistance of 10mOhm at VGS=10V. The gate threshold voltage ranges from 2.0V to 4.0V at ID=250µA. The device also features a low typical gate charge of 86nC and low reverse transfer capacitance of 165pF, contributing to fast switching performance.

 

The FQA85N06 is rated for a maximum power dissipation of 214W at 25°C case temperature and can operate over a junction temperature range of -55°C to 175°C. It is 100% avalanche tested, with a single pulsed avalanche energy rating of 815mJ and an avalanche current rating of 100A.

 

This MOSFET is housed in a TO-3P (TO-3PN) through-hole package, suitable for low voltage applications such as automotive systems, DC/DC converters, and high efficiency switching power management in portable and battery-operated products.

FQA85N06 Quick Information

Product Type: MOSFET
Series: FQA85N06
Canonical Name: FQA85N06 N-Channel Power MOSFET
Subcategory: Single MOSFET

FQA85N06 Compliance

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

FQA85N06 Features

  • N-Channel MOSFET rated for 60V.
  • 100A continuous drain current capability.
  • Low on-resistance of 10mOhm.
  • 100% avalanche tested for reliability.
  • TO-3P through-hole package.

FQA85N06 Applications

  • Suitable for automotive power switching circuits.
  • Used in DC/DC converter designs.
  • Ideal for high efficiency power management.
  • Applicable in portable battery-operated products.

FQA85N06 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the FQA85N06?

The maximum drain-source voltage (Vdss) is 60V.

What is the continuous drain current rating of the FQA85N06?

The continuous drain current is 100A at Tc=25°C and 71A at Tc=100°C.

What is the on-resistance of the FQA85N06?

The maximum on-resistance is 10mOhm at VGS=10V and ID=50A.

What is the operating temperature range of the FQA85N06?

The operating junction temperature range is -55°C to 175°C.

What package is the FQA85N06 available in?

The FQA85N06 is available in a TO-3P (TO-3PN) through-hole package.

Is the FQA85N06 RoHS compliant?

The RoHS status is listed as RoHS3 compliant, but this is unverified and should be confirmed with the manufacturer.

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