MJD127 Transistor TO-252 CDIL PNP 100V 8A DARLINGTON TRANSISTORS 127 CDIL MJD127

Product Overview

A surface-mount P-Channel (PNP) silicon power Darlington transistor designed for general-purpose amplifier and low-speed switching applications. By incorporating a monolithic Darlington configuration with integrated base-emitter shunt resistors, it delivers exceptionally high current gain ($h_{FE}$) from minimal input current. Housed in a TO-252 (DPAK) package, this device ensures robust thermal management and power density, making it ideal for automation circuits, relay drivers, hammer drivers, and low-speed switching power applications.

Core Specifications

• Manufacturer: CDIL (Continental Device India Limited)

• Package Type: TO-252 (DPAK / SMD)

• Component Type: PNP Silicon Power Darlington Transistor

• Voltage Rating ($V_{CEO}$): -100V (Collector-Emitter Voltage)

• Voltage Rating ($V_{CBO}$): -100V (Collector-Base Voltage)

• Voltage Rating ($V_{EBO}$): -5V (Emitter-Base Voltage)

• Current Rating ($I_C$): -8A (Continuous Collector Current)

• Peak Current Rating ($I_{CM}$): -16A

• Power Dissipation ($P_{tot}$): 20W (at $T_C = 25^\circ C$)

• DC Current Gain ($h_{FE}$): 1000 to 12000 (Typical @ $I_C = -4A, V_{CE} = -4V$)

• Marking Code: MJD127

• Part Number: MJD127