High Voltage MOSFETs | FQA28N50

Power MOSFET, N-Channel, QFET®, 500 V, 28.4 A, 160 mΩ, TO-3P

Obsolete

Datasheet

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Overview

These N-Channel enhancement mode power field effect transistors are produced using onsemi’s proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switchingperformance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switch mode power supply, power factor correction, electronic lamp ballast based on half bridge.

  • 28.4 A, 500 V, RDS(on) = 160 mΩ (Max.) @ VGS = 10 V, ID = 14.2 A
  • Low Gate Charge (Typ. 110 nC)
  • Low Crss (Typ. 60 pF)
  • 100% Avalanche Tested
  • RoHS compliant

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Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Channel Polarity

Silicon Family

Package Name

Type

Gate Level

Wide SOA Mosfets

Configuration

OPN in older Technology

V(BR)DSS Min (V)

RDS(on) Max @ VGS = 10 V (mΩ)

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)

Qgd Typ @ VGS = 4.5 V (nC)

Qrr Typ (nC)

Coss Typ (pF)

Crss Typ (pF)

Reference Price

FQA28N50

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Obsolete

CAD Model

Pb

A

H

P

TO-3P-3L

340BZ

NA

0

TUBE

450

N

N-Channel

PowerTrench® T1

TO-3P-3

High Voltage

Standard

0

Single

0

500

160

5

5

28.4

310

-

-

-

110

4300

52

5700

640

60

Price N/A

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Reliability Data

Die Related Summary Data

Device: FQA28N50

Equivalent to wafer fab process: 3D

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

3D

10

304347029

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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