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FCB070N65S3 N-Channel power MOSFET with drain-source voltage rating of 650V and continuous drain current of 44A at 25°C. Surface mount package D2PAK (TO-263).
Mfr Part #:

FCB070N65S3

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel power MOSFET with drain-source voltage rating of 650V and continuous drain current of 44A at 25°C. Surface mount package D2PAK (TO-263).
✓ Total Stock: 22,076 pcs
$ Price Range: $5.92 - $8.70

FCB070N65S3 Available from 4 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FCB070N65S3 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
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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FCB070N65S3 Description

Short technical summary and product information.

The FCB070N65S3 is a high-voltage N-Channel power MOSFET from onsemi's SUPERFET III family. Designed using charge balance technology, it features a drain-to-source voltage rating of 650V and a continuous drain current of 44A at Tc=25°C (28A at 100°C).

 

The device offers low on-resistance of 70mOhm maximum at Vgs=10V and a typical gate charge of 78nC, enabling efficient switching in power conversion applications. It is 100% avalanche tested with a single pulsed avalanche energy rating of 214mJ.

 

This MOSFET comes in a surface mount D2PAK (TO-263) package with gull wing leads, supplied on tape and reel. It is suitable for telecom and server power supplies, industrial power supplies, UPS systems, and solar inverters.

FCB070N65S3 Quick Information

Product Type: MOSFET Power Transistor
Series: SuperFET III
Canonical Name: On Semiconductor FCB070N65S3 N-Channel MOSFET, 650V Vdss, 44A Id, D2PAK Package
Subcategory: Power MOSFET

FCB070N65S3 Compliance

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

FCB070N65S3 Estimated Pricing

Qty Low High
1+ $8.70 $8.70
10+ $5.92 $5.92
800+ $5.92 $5.92

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

FCB070N65S3 Features

  • 650V drain-to-source voltage rating.
  • 44A continuous drain current at 25°C.
  • 70mOhm maximum on-resistance at 10V gate drive.
  • 78nC typical gate charge for fast switching.
  • Surface mount D2PAK (TO-263) package.

FCB070N65S3 Applications

  • Telecom and server power supplies.
  • Industrial AC-DC power converters.
  • Uninterruptible power supply (UPS) systems.
  • Solar inverter DC-DC stages.
  • High-voltage switching power circuits.

FCB070N65S3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage rating of the FCB070N65S3?

The drain-to-source voltage rating is 650V.

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

The maximum continuous drain current is 44A at case temperature 25°C.

What is the package type for the FCB070N65S3?

It comes in a D2PAK (TO-263-3) surface mount package with gull wing leads.

What is the operating temperature range?

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

Is the FCB070N65S3 RoHS compliant?

The datasheet claims the device is Pb-Free and RoHS Compliant, but this has not been independently verified.

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