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All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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High Current NPN Darlington Bipolar Transistor for Power Switching and Motor Control Applications
The MJD122T4G NPN Darlington bipolar transistor is built for high current power switching applications where robust performance and thermal reliability are essential. With a collector emitter voltage rating of 100 volt and a continuous collector current capability of 8 ampere this transistor is well suited for driving relays solenoids motors and high power loads. The Darlington configuration provides very high current gain allowing low base drive requirements from microcontrollers logic ICs and control circuits.
Housed in a compact DPAK surface mount package the MJD122T4G supports efficient heat dissipation while enabling automated assembly in modern power electronics designs. It is commonly used in industrial automation power regulators motor drivers and load switching circuits where space efficiency and electrical durability are critical. The moderate transition frequency makes it suitable for low to medium speed switching applications.
Key Features