SWITCHMODE SERIES NPN SILICON POWER TRANSISTORS

The MJE8502 and MJE8503 transistors are designed for high-voltage, high-speed, power switching in inductive circuits where fall time is critical. They are particularly suited for line operated switchmode applications such as:

• Switching Regulators
• Inverters
• Solenoid and Relay Drivers
• Motor Controls
• Deflection Circuits
Fast Turn-Off Times
   150 ns Inductive Fall Time-25°C (Typ)
   400 ns Inductive Crossover Time—25°C (Typ)
   1200 ns Inductive Storage Time-25°C (Typ)
Operating Temperature Range —65 to +125°C
100°C Performance Specified for:
   Reverse-Biased SOA with Inductive Loads
   Switching Times with Inductive Loads
   Saturation Voltages
   Leakage Current