Transistor 2sa2037 (pnp) is used by: Relay drivers, lamp drivers, motor drivers and
printer drivers.The complementary pair is the transistor 2sc5694
• Large current capacity.
• Low collector-to-emitter saturation voltage.
• High-speed switching.
• High allowable power dissipation
Collector-to-Base Voltage VCBO 60 V
Collector-to-Emitter Voltage VCEO 50 V
Emitter-to-Base Voltage VEBO 6 V
Collector Current IC 7 A
Collector Current (Pulse) 10 A
Base Current IB 1.2 A
Collector Dissipation PC 1.2W
Tc=25°C 10 W
Junction Temperature Tj 150 °C
Storage Temperature Tstg -55 to +150 °
DC Current Gain hFE 150 300
Gain-Bandwidth Product fT 330 MHz
Output Capacitance Cob VCB=(–)10V, f=1MHz 28 pF
Collector-to-Base Breakdown Voltage V(BR) 60 V
Collector-to-Emitter Breakdown Voltage V(BR) 50 V
Emitter-to-Base Breakdown Voltage V(BR)EBO 6 V
Turn-On Time 30 ns
Storage Time 300 ns
Fall Time tf 15 ns
