PNP BD684 – BD684A
SILICON DARLINGTON POWER TRANSISTORS
The BD684 and BD684A are PNP eptaxial-base transistors in monolithic Darlington circuit for
audio and video applications.
They are mounted in Jedec TO-126 plastic package.
NPN complements are BD683 and BD683A.
Compliance to RoHS
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CEO
V
CBO
V
EBO
I
C
I
BM
P
T
T
J
T
Stg
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current
Base current peak value
Total power Dissipation
Junction Temperature
Storage Temperature
Ratings
Value
-120
-120
-5
-4
-6
-0.1
40
150
-65 to +150
Unit
V
V
V
A
A
W
°C
°C
I
C
I
CM
@ T
mb
= 25°C
THERMAL CHARACTERISTICS
Symbol
R
thJ-mb
R
thJ-a
Ratings
Thermal Resistance, Junction to mouting base
Thermal Resistance, Junction to ambient in free air
Value
3.12
100
Unit
K/W
K/W
23/10/2012
COMSET SEMICONDUCTORS
1|3
COMSET [ COMSET SEMICONDUCTOR ]
