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BD682

P1-P3P4-P6P7-P9P10-P12
January 2008 Rev 5 1/12
12
BD6xxx
Complementary power Darlington transistors
Features
■ Good h
FE
linearity
■ High f
T
frequency
■ Monolithic Darlington configuration with
integrated antiparallel collector-emitter diode
Applications
■ Linear and switching industrial equipment
Description
The devices are manufactured in planar base
island technology with monolithic Darlington
configuration.
.
Figure 1. Internal schematic diagram
SOT-32
3
2
1
R1 typ.= 15 KΩ R2 typ.= 100 Ω
Table 1. Device summary
Order codes Marking Package Packaging
BD677 BD677
SOT-32 Tube
BD677A BD677A
BD678 BD678
BD678A BD678A
BD679 BD679
BD679A BD679A
BD680 BD680
BD680A BD680A
BD681 BD681
BD682 BD682
www.st.com
Contents BD6xxx
2/12
Contents
1 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Typical characteristic (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
BD6xxx Absolute maximum ratings
3/12
1 Absolute maximum ratings
Note: For PNP types voltage and current values are negative
Table 2. Absolute maximum ratings
Symbol Parameter
Value
Unit
NPN
BD677
BD677A
BD679
BD679A
BD681
PNP
BD678
BD678A
BD680
BD680A
BD682
V
CBO
Collector-base voltage (I
E
= 0)
60 80 100 V
V
CEO
Collector-emitter voltage (I
B
= 0)
V
EBO
Emitte-base voltage (I
C
= 0) 5 V
I
C
Collector current 4 A
I
CM
Collector peak current 6 A
I
B
Base current 0.1 A
P
TOT
Total dissipation at T
case
= 25°C 40 W
T
stg
Storage temperature -65 to 150 °C
T
J
Max. operating junction temperature 150 °C
P1-P3P4-P6P7-P9P10-P12

BD682

Mfr. #:
Buy BD682
Manufacturer:
STMicroelectronics
Description:
Darlington Transistors PNP Power Darlington
Lifecycle:
New from this manufacturer.
Delivery:
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