40NF20 MOSFET Datasheet

40NF20 Datasheet, PDF, Equivalent


Part Number

40NF20

Description

N-channel Power MOSFET

Manufacture

STMicroelectronics

Total Page 17 Pages
Datasheet
Download 40NF20 Datasheet


40NF20
STP40NF20 - STF40NF20
STB40NF20 - STW40NF20
N-channel 200V - 0.038-40A- D2PAK/TO-220/TO-220FP/TO-247
Low gate charge STripFET™ Power MOSFET
Features
Type
STB40NF20
STP40NF20
STF40NF20
STW40NF20
VDSS RDS(on)
ID
PW
200V <0.04540A 160W
200V <0.04540A 160W
200V <0.04540A 40W
200V <0.04540A 160W
Gate charge minimized
Very low intrinsic capacitances
Very good manufacturing repeatability
Excellent figure of merit (RDS*Qg)
100% avalanche tested
Description
This Power MOSFET series realized with
STMicroelectronics unique STripFET process has
specifically been designed to minimize input
capacitance and gate charge. It is therefore
suitable as primary switch in advanced high-
efficiency isolated DC-DC converters.
Applications
Switching application
3
2
1
TO-220
3
1
D2PAK
3
2
1
TO-220FP
TO-247
Figure 1. Internal schematic diagram
Table 1. Device summary
Order codes
STB40NF20
STP40NF20
STF40NF20
STW40NF20
Marking
40NF20
40NF20
40NF20
40NF20
Package
D2PAK
TO-220
TO-220FP
TO-247
Packaging
Tape & reel
Tube
Tube
Tube
July 2007
Rev 2
1/17
www.st.com
17

40NF20
Contents
Contents
STB40NF20 - STF40NF20 - STP40NF20 - STW40NF20
1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2/17


Features STP40NF20 - STF40NF20 STB40NF20 - STW40N F20 N-channel 200V - 0.038Ω -40A- D2P AK/TO-220/TO-220FP/TO-247 Low gate char ge STripFET™ Power MOSFET Features Type STB40NF20 STP40NF20 STF40NF20 STW4 0NF20 VDSS RDS(on) ID PW 200V <0.04 5Ω 40A 160W 200V <0.045Ω 40A 160W 200V <0.045Ω 40A 40W 200V <0.045Ω 40A 160W ■ Gate charge minimized Very low intrinsic capacitances ■ V ery good manufacturing repeatability Excellent figure of merit (RDS*Qg) 100% avalanche tested Description Th is Power MOSFET series realized with ST Microelectronics unique STripFET proces s has specifically been designed to min imize input capacitance and gate charge . It is therefore suitable as primary s witch in advanced highefficiency isolat ed DC-DC converters. Applications ■ Switching application 3 2 1 TO-220 3 1 D2PAK 3 2 1 TO-220FP TO-247 Figure 1. Internal schematic diagram Table 1 . Device summary Order codes STB40NF20 STP40NF20 STF40NF20 STW40NF20 Marking 40NF20 40NF20 40NF20 40NF20 Package D2PAK TO-22.
Keywords 40NF20, datasheet, pdf, STMicroelectronics, N-channel, Power, MOSFET, 0NF20, NF20, F20, 40NF2, 40NF, 40N, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




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