STW45NM50FD データシートの表示（PDF） - STMicroelectronics

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STW45NM50FD

N-CHANNEL 500V 0.07 OHM 45A TO-247 FDMESH POWER MOSFET

STMicroelectronics 

STW45NM50FD

N-channel 500 V, 0.07 Ω, 45 A, TO-247

FDmesh™ Power MOSFET (with fast diode)

Features

Type

STW45NM50FD

VDSS

500 V

RDS(on)

max

< 0.1 Ω

ID

45 A

■ 100% avalanche tested

■ High dv/dt and avalanche capabilities

■ Low input capacitance and gate charge

■ Low gate input resistance

Application

■ Switching applications

Description

The FDmesh™ associates all advantages of

reduced on-resistance and fast switching with an

intrinsic fast-recovery body diode. It is therefore

strongly recommended for bridge topologies, in

particular ZVS phase-shift converters.

3

2

1

TO-247

Figure 1. Internal schematic diagram

$

'

Table 1. Device summary

Order code

Marking

STW45NM50FD

W45NM50FD

3

!-V

Package

TO-247

Packaging

Tube

July 2009

Doc ID 7955 Rev 10

1/12

www.st.com

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