BAS78A...BAS78D
Aug-20-20011
Silicon Switching Diodes
G01 Switching applications
G01 High breakdown voltage
VPS05163
1
2
3
4
2, 4 1
EHA00004
Type Marking Pin Configuration Package
BAS78A
BAS78B
BAS78C
BAS78D
BAS 78A
BAS 78B
BAS 78C
BAS 78D
1 = A
1 = A
1 = A
1 = A
2 = C
2 = C
2 = C
2 = C
3 = n.c.
3 = n.c.
3 = n.c.
3 = n.c.
4 = C
4 = C
4 = C
4 = C
SOT223
SOT223
SOT223
SOT223
Maximum Ratings
Parameter Symbol
BAS
78A
BAS
78B
BAS
78C
BAS
78D
Unit
Diode reverse voltage
V
R
50 100 200 400 V
Peak reverse voltage
V
RM
50 100 200 400
1 A
I
F
Forward current
Peak forward current 1
I
FM
Surge forward current, t = 1 G01s I
FS
10
Total power dissipation, T
S
= 124 °C
W
P
tot
1.2
Junction temperature 150 °C
T
j
Storage temperature
T
stg
-65 ... 150
Thermal Resistance
Junction - soldering point
1)
R
thJS
G01 22 K/W
1
For calculation of R
thJA
please refer to Application Note Thermal Resistance