DATA SHEET
SILICON POWER
TRANSISTOR
2SB548, 549/2SD414, 415
PNP/
NPN SILICON EPITAXIAL
TRANSISTOR FOR LOW-FREQUENCY POWER AMPLIFIERS
FEATURES
• Ideal for audio amplifier drivers with 30 W to 50 W output • High voltage • Available for small mount spaces due to small and thin package • Easy to be attached to radiators
PACKAGE DRAWING (UNIT: mm)
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
Parameter Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current Collector current Total power dissipation Total power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC(DC) IC(pulse)* PT (Ta = 25°C) PT (Tc = 25°C) Tj Tstg 2SB548/ 2SD414 −80/80 ...