MJE5850

Single Bipolar Transistors Overview

The MJE5850 is a PNP silicon power transistor manufactured by onsemi. It features an 8 A maximum collector current and a 300 V collector-emitter sustaining voltage. The device is housed in a TO-220AB plastic package with three pins and a flange mount configuration. Designed for high-speed switching applications, it offers a maximum power dissipation of 80 W. The component operates within a junction temperature range up to 150 °C.

Single Bipolar Transistors Feature Summary

• Designed for high-voltage, high-speed power switching inductive circuits where fall time is critical
• Suitable for SwitchMODE applications including switching regulators, inverters, motor controls, solenoid/relay drivers, and deflection circuits

Single Bipolar Transistors Applications

• Switching Regulators
• Inverters
• Motor Controls
• Solenoid/Relay Drivers
• Deflection Circuits

Single Bipolar Transistors Procurement Notes

Verify the specific suffix (e.g., G) against the datasheet to confirm RoHS compliance status, as standard versions may not be compliant. Ensure the TO-220AB package matches the thermal requirements of the target application. Confirm that the PNP polarity aligns with the circuit design before procurement.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring high voltage handling up to 300 V and substantial current capacity of 8 A. The TO-220AB package facilitates effective heat dissipation for power levels up to 80 W. Consider complementary NPN transistors from the same series for push-pull configurations in amplifier or driver stages.

Single Bipolar Transistors Part Context

This part belongs to the MJE5850 through MJE5852 series of power transistors. These devices are engineered specifically for demanding power switching environments. The series provides robust performance characteristics suitable for industrial and consumer electronics applications requiring reliable high-power control.

Single Bipolar Transistors Replacement Considerations

Complementary devices include the MJE13007G series. Verify pinout compatibility and electrical ratings when substituting with other PNP power transistors in the TO-220AB package.