N-CHANNEL POWER MOSFET
STB20NM50 - STB20NM50-1 STP20NM50 - STP20NM50FP
N-channel 500V - 0.20Ω - 20A - TO220/FP-D2PAK-I2PAK MDmesh™ Power MOSFET...
Description
STB20NM50 - STB20NM50-1 STP20NM50 - STP20NM50FP
N-channel 500V - 0.20Ω - 20A - TO220/FP-D2PAK-I2PAK MDmesh™ Power MOSFET
General features
Type
STB20NM50 STB20NM50-1 STP20NM50 STP20NM50FP
VDSS (@TJmax)
550V
550V
550V
550V
RDS(on)
< 0.25Ω < 0.25Ω < 0.25Ω < 0.25Ω
ID
20A 20A 20A 20A
■ High dv/dt and avalanche capabilities ■ 100% avalanche tested ■ Low input capacitance and gate charge ■ Low gate input resistance
Description
The MDmesh™ is a new revolutionary Power MOSFET technology that associates the Multiple Drain process with the Company’s PowerMESH™horizontal layout. The resulting product has an outstanding low on-resistance, impressively high dv/dt and excellent avalanche characteristics and dynamic performances.
Applications
■ Switching applications
3 2 1
TO-220
3 2 1
TO-220FP
123
I²PAK
3 1
D²PAK
Internal schematic diagram
Order codes
Part number STB20NM50 STB20NM50-1 STP20NM50 STP20NM50FP
Marking
B20NM50 B20NM50-1 P20NM50 P20NM50FP
Package
D²PAK I²PAK TO-220 TO-220FP
Packaging
Tape & reel Tube Tube Tube
January 2007
Rev 13
1/14
www.st.com
14
Contents
Contents
STB20NM50 - STB20NM50-1 - STP20NM50 - STP20NM50FP
1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Test circuit . . . . . . . . . ...
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