BD675A Datasheet, PDF (1/3 Pages) Fairchild Semiconductor – Medium Power Linear and Switching Applications

Transys
Electronics
LIMITED
NPN PLASTIC POWER DARLINGTON TRANSISTORS
ECB
BD675, BD675A
BD677, BD677A
BD679, BD679A
BD681, BD683
TO126
Plastic Package
Complementary BD676, 676A, 678, 678A, 680, 680A, 682 & 684
ABSOLUTE MAXIMUM RATINGS
DESCRIPTION
SYMBOL
BD675
BD675A
677 679 681 683
677A 679A
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
Collector Current
Base Current
Total Power Dissipation@ Tc=25 ^oC
Derate above 25^OC
Operating & Storage Junction
Temperature Range
V_CBO
V_CEO
V_EBO
I_C
I_B
P_D
T_j,T_stg
45
60
80 100 120
45
60
80 100 120
5
4
0.1
40
0.32
- 55 to + 150
THERMAL RESISTANCE
From Junction to case
R_th(j-c)
3.13
ELECTRICAL CHARACTERISTICS (Tc=25ºC unless specified otherwise)
DESCRIPTION
Collector Emitter Voltage
Collector-Cut off Current
Emitter cut off Current
SYMBOL TEST CONDITION
MIN
V_CEO* I_C =50mA, I_B =0
BD675/BD675A
45
BD677/BD677A
60
BD679/BD679A
80
BD681
100
BD683
120
I_CEO V_CE=half rated V_CEO,I_B=0
I_CBO V_CB =rated V_CBO, I_E=0
I_CBO V_CB =rated V_CBO, I_E=0
T_C=100^OC
I_EBO V_EB =5V, I_C =0
MAX
500
0.2
2.0
2.0
UNITS
V
V
V
A
A
W
W / ºC
ºC
ºC/W
UNITS
V
µA
mA
mΑ