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VERY HIGH GAIN
NPN POWER DARLINGTON TRANSISTORS
COMPLEMENTARY TO THE D45E SERIES
D44E Series
40-80 VOLTS 10 AMP, 50 WATTS
Applications: • Solenoid Driver • Lamp Driver • Relay Substitute • Switching Regulator • Inverter/Converter
NPN COLLECTOR
EMITTER
DIMENSIONS ARE IN INCHES AND (MILLIMETERS)
.404(10.261
l' Ij....380(9.65)
•~ ~~~.~~ -LI '
.'19107(4.083(14'32)~ .055(1.39)
I
.048(1.221
.---- __+ _ --.
.265(6.73)
1
.245(6.221
_
CASE
1-- - f - - - - ' I - - - - t I - - +T- . . . . . . ,
TEMPERATURE REFERENCE
.35519.02) .325(8.25)
~ .....,.,,...,..rrT"T...1. 130(3.3) -f
- - - r ,./' POINT .220(5.59)
~i~)
TERM.l TERM.2
1f;..~IIIIo!f+--,
.500(12.7)MIN.
TERM.3
.033(~.84) .1~.105(2.67)
.027(0.691
.095(2.41)
f.-- .055(1.39) _I I - - .045(1.14)---"
.210(5.33) .190(4.