Page 1
Inchange Semiconductor Product Specification
Silicon NPN Power Transistors 3DD207
DESCRIPTION
·With TO-3 package
·Low collector saturation voltage
APPLICATIONS
·For audio amplifier applications
PINNING(see Fig.2)
PIN DESCRIPTION
1
2 Emitter
3 Collector
Base
Fig.1 simplified outline (TO-3) and symbol
Absolute maximum ratings(Ta=
SYMBOL PARAMETER CONDITIONS VALUE UNIT
V
CBO
V
CEO
V
EBO
IC Collector current 5 A
PC Collector power dissipation TC=75℃ 50 W
Tj Junction temperature 150 ℃
Collector-base voltage Open emitter 60 V
Collector-emitter voltage Open base 60 V
Emitter-base voltage Open collector 6 V
℃)
T
Storage temperature -55~150 ℃
stg
Page 2
Inchange Semiconductor Product Specification
Silicon NPN Power Transistors 3DD207
CHARACTERISTICS
Tj=25℃ unless otherwise specified
SYMBOL PARAMETER CONDITIONS MIN TYP. MAX UNIT
V
(BR)CEO
V
(BR)CBO
V
(BR)EBO
V
CEsat
V
BEsat
I
CBO
I
EBO
Collector-emitter breakdown voltage IC=50mA ;IB=0 60 V
Collector-base breakdown voltage IC=1mA ;IE=0 60 V
Emitter-base breakdown voltage IE=1mA ;IC=0 6 V
Collector-emitter saturation voltage IC=3A; IB=0.3A 1.0 V
Base-emitter saturation voltage IC=3A; IB=0.3A 1.5 V
Collector cut-off current VCB=60V; IE=0 0.5 mA
Emitter cut-off current VEB=6V; IC=0 0.1 mA
hFE DC current gai n IC=2A ; VCE=5V 40 250
2
Page 3
Inchange Semiconductor Product Specification
Silicon NPN Power Transistors 3DD207
PACKAGE OUTLINE
Fig.2 outline dimensions (unindicated tolerance:±0.1mm)
3
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