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MJD31C
Low voltage NPN power transistor
Features
Surface-mounting TO-252 power package in
tape and reel TAB
Complementary to the PNP type MJD32C
3
Application
1
General purpose linear and switching
equipment
DPAK
TO-252
Description
The device is manufactured in planar technology
with "base island" layout. The resulting transistor Figure 1. Internal schematic diagram
shows exceptional high gain performance
coupled with very low saturation voltage.
Table 1. Device summary
Order code Marking Package Packaging
MJD31CT4 MJD31C DPAK Tape and reel
January 2010 Doc ID 3543 Rev 4 1/9
www.st.com 9
Electrical ratings MJD31C
1 Electrical ratings
Table 2. Absolute maximum ratings
Symbol Parameter Value Unit
VCBO Collector-base voltage (IE = 0) 100 V
VCEO Collector-emitter voltage (IB = 0) 100 V
VEBO Emitter-base voltage (IC = 0) 5 V
IC Collector current 3 A
ICM Collector peak current 5 A
IB Base current 1 A
PTOT Total dissipation at Tc = 25