STB20NM50FD datasheet(1/7 Pages) STMICROELECTRONICS

部件名	STB20NM50FD

功能描述	N-CHANNEL 500V - 0.20ohm - 20A D2PAK FDmesh™ Power MOSFET With FAST DIODE

PDF	7 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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PRELIMINARY DATA

November 2001

STB20NM50FD

N-CHANNEL 500V - 0.20

Ω - 20A D2PAK

FDmesh™Power MOSFET (With FAST DIODE)

n

TYPICAL RDS(on) = 0.20Ω

n

HIGH dv/dt AND AVALANCHE CAPABILITIES

n

100% AVALANCHE TESTED

n

LOW INPUT CAPACITANCE AND GATE

CHARGE

n

LOW GATE INPUT RESISTANCE

n

TIGHT PROCESS CONTROL AND HIGH

MANUFACTURING YIELDS

DESCRIPTION

The FDmesh™ associates all advantages of re-

duced on-resistance and fast switching with an in-

trinsic fast-recovery body diode. It is therefore

strongly recommended for bridge topologies, in par-

ticular ZVS phase-shift converters.

APPLICATIONS

n

ZVS PHASE-SHIFT FULL BRIDGE

CONVERTERS FOR SMPS AND WELDING

EQUIPMENT

ABSOLUTE MAXIMUM RATINGS

(•)Pulse width limited by safe operating area

TYPE

VDSS

RDS(on)

ID

STB20NM50FD

500V

< 0.25

Ω

20 A

Symbol

Parameter

Value

Unit

VDS

Drain-source Voltage (VGS = 0)

500

V

VDGR

Drain-gate Voltage (RGS = 20 kΩ)

500

V

VGS

Gate- source Voltage

±30

V

ID

Drain Current (continuos) at TC = 25°C

20

A

ID

Drain Current (continuos) at TC = 100°C

14

A

IDM (l)

Drain Current (pulsed)

80

A

PTOT

Total Dissipation at TC = 25°C

192

W

Derating Factor

0.88

W/°C

dv/dt

Peak Diode Recovery voltage slope

6

V/ns

Tstg

Storage Temperature

–65 to 150

°C

Tj

Max. Operating Junction Temperature

150

°C

D2PAK

1

3

INTERNAL SCHEMATIC DIAGRAM

类似零件编号 - STB20NM50FD

制造商	部件名	数据表	功能描述
STMicroelectronics	STB20NM50FD	494Kb / 11P	N-CHANNEL 500V - 0.22W - 20A TO-220/TO-220FP/D2PAK FDmesh??Power MOSFET (with FAST DIODE) Nov-2003
STMicroelectronics	STB20NM50FD	403Kb / 16P	N-channel 500 V, 0.22 Ω, 20 A D2PAK, TO-220FP, TO-220 FDmesh??Power MOSFET 21-Apr-2008
Inchange Semiconductor ...	STB20NM50FD	296Kb / 2P	isc N-Channel Mosfet Transistor
STMicroelectronics	STB20NM50FD-1	276Kb / 9P	N-CHANNEL 500V - 0.22ohm - 20A TO-220/I2PAK FDmesh??Power MOSFET with FAST DIODE Aug-2003
STMicroelectronics	STB20NM50FD	403Kb / 16P	N-channel 500 V, 0.22 Ω, 20 A D2PAK, TO-220FP, TO-220 FDmesh??Power MOSFET 21-Apr-2008

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类似说明 - STB20NM50FD

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