2SD998 Datasheet, PDF (1/4 Pages) Savantic, Inc. – Silicon NPN Power Transistors

Inchange Semiconductor
Silicon NPN Power Transistors
Product Specification
2SD998
DESCRIPTION
With TO-3PML package
Complement to type 2SB778
APPLICATIONS
High power amplifier applications
Recommended for 45~50W audio
frequency amplifier output stage
PINNING
PIN
1
2
3
DESCRIPTION
Base
Collector
Emitter
Fig.1 simplified outline (TO-3PML) and symbol
Absolute maximum ratings (Ta=25 )
SYMBOL
PARAMETER
V_CBO
Collector-base voltage
V_CEO
Collector-emitter voltage
V_EBO
Emitter-base voltage
I_C
Collector current
I_B
Base current
P_C
Collector dissipation
T_j
Junction temperature
T_stg
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
T_C=25
MAX
120
120
5
10
1.0
80
150
-55~150
UNIT
V
V
V
A
A
W