MJH11022G

Single Bipolar Transistors Overview

The MJH11022G is an NPN Darlington silicon power transistor from the MJH11017 series, designed for general-purpose amplification and low-frequency switching. It features a collector-emitter sustaining voltage of 250 Vdc and supports a continuous collector current of 15 Adc with peak currents up to 30 Adc. The device offers a minimum DC current gain (hFE) of 400 at 10 Adc and 100 at 15 Adc. Total device dissipation is rated at 150 W at 25°C case temperature, with a thermal resistance junction-to-case of 0.83 °C/W. It operates within a junction temperature range of -65°C to +150°C.

Single Bipolar Transistors Feature Summary

• High DC current gain ensuring efficient drive requirements in amplifier circuits
• Rugged reverse bias safe operating area characteristics suitable for inductive loads
• Monolithic construction providing robust performance in motor control applications

Single Bipolar Transistors Applications

• General purpose amplifiers
• Low frequency switching circuits
• Motor control applications

Single Bipolar Transistors Procurement Notes

Verify the specific package variant required, as the MJH11022G is available in both TO-247 and SOT-93 (TO-218) configurations. Confirm that the ordering suffix matches the desired mechanical footprint before finalizing procurement. Ensure compliance with Pb-Free specifications if required by the design constraints.

Single Bipolar Transistors Selection Notes

Select this component when high voltage handling up to 250 V and substantial current capacity are needed. The high hFE minimizes base drive current requirements compared to standard bipolar transistors. Consider the thermal management capabilities and the specific package style based on the available board space and heat sinking options.

Single Bipolar Transistors Part Context

This part belongs to the MJH11017 complementary Darlington series, which includes PNP counterparts like the MJH11021. The series is engineered for rugged operation in power electronics. The 'G' suffix indicates a Pb-Free package compliant with environmental standards. It serves as a high-power alternative to lower-current Darlington devices.

Single Bipolar Transistors Replacement Considerations

Direct replacement parts include other variants within the MJH110xx series such as MJH11020 or MJH11018, provided the voltage ratings align with the application needs. Verify pinout compatibility between TO-247 and TO-218 packages if substituting across form factors.