
2SB649, 2SB649A
2
Absolute Maximum Ratings
(Ta = 25°C)
Ratings
Item
Symbol
2SB649
2SB649A
Unit
Collector to base voltage
V
CBO
V
CEO
V
EBO
I
C
I
C(peak)
P
C
P
C
*
1
Tj
–180
–180
V
Collector to emitter voltage
–120
–160
V
Emitter to base voltage
–5
–5
V
Collector current
–1.5
–1.5
A
Collector peak current
–3
–3
A
Collector power dissipation
1
1
W
20
20
W
Junction temperature
150
150
°
C
°
C
Storage temperature
Note:
1. Value at T
C
= 25
°
C
Tstg
–55 to +150
–55 to +150