Power MOSFET, N-Channel, UniFETTM, FRFET®, 500 V, 4.5 A, 1.55 Ω, TO-220F

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Overview

UniFETTM MOSFET is a high voltage MOSFET family based on planar stripe and DMOS technology. This MOSFET is tailored to reduce on-state resistance, and to provide better switching performance and higher avalanche energy strength. The body diode’s reverse recovery performance of UniFET FRFET® MOSFET has been enhanced by lifetime control. Its trr is less than 100nsec and the reverse dv/dt immunity is 15V/ns while normal planar MOSFETs have over 200nsec and 4.5V/nsec respectively. Therefore, it can remove additional component and improve system reliability in certain applications in which the performance of MOSFET’s body diode is significant. This device family is suitable for switching power converter applications such as power factor correction (PFC), flat panel display (FPD) TV power, ATX and electronic lamp ballasts.

  • This product is general usage and suitable for many different applications.
  • LCD / LED / PDP TV
  • Lighting
  • Uninterruptible Power Supplies
  • AC-DC Power Supplies
  • RDS(on) = 1.55Ω ( Typ.)@ VGS = 10V, ID = 2.25A
  • Low gate charge ( Typ. 11nC)
  • Low Crss ( Typ. 5pF)
  • 100% avalanche tested

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Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

V(BR)DSS Min (V)

RDS(on) Max @ VGS = 10 V (mΩ)

Channel Polarity

Configuration

VGS Max (V)

VGS(th) Max (V)

ID Max (A)

PD Max (W)

RDS(on) Max @ VGS = 2.5 V (mΩ)

RDS(on) Max @ VGS = 4.5 V (mΩ)

Qg Typ @ VGS = 4.5 V (nC)

Qg Typ @ VGS = 10 V (nC)

Ciss Typ (pF)

Reference Price

FDPF5N50FT

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Last Shipments

CAD Model

Pb

A

H

P

TO-220-3 FullPak

NA

0

TUBE

1000

N

500

1550

N-Channel

Single

±30

5

4.5

28

-

-

-

11

490

Price N/A

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