2SA2186-AN

Single Bipolar Transistors Overview

The onsemi 2SA2186-AN is a PNP single NMP bipolar transistor designed for low VCE(sat) and high-speed switching applications. It features an adoption of MBIT processes to achieve large current capacity. The device operates with a collector-to-emitter voltage of -50V and a continuous collector current of -2A. Key electrical characteristics include a DC current gain (hFE) ranging from 200 to 560 at -100mA, a gain-bandwidth product of 420 MHz, and a collector-to-emitter saturation voltage as low as -0.22V under specified conditions.

Single Bipolar Transistors Feature Summary

• Adoption of MBIT processes for enhanced performance
• Low collector-to-emitter saturation voltage
• High-speed switching capability
• Large current capacity

Single Bipolar Transistors Applications

• Voltage regulators
• Relay drivers
• Lamp drivers
• Electrical equipment

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix '-AN' corresponds to the NMP tape-and-reel packaging configuration containing 2,500 pieces per box. Confirm that the component meets Pb-Free requirements as stated in the ordering information section of the official datasheet. Ensure compatibility with SC-71 package dimensions during PCB layout verification.

Single Bipolar Transistors Selection Notes

Select this component when low saturation voltage and fast switching speeds are required for PNP control circuits. Consider the -50V breakdown voltage and -2A continuous current limits against peak load demands. Evaluate the thermal dissipation capabilities relative to ambient temperature constraints, noting the 0.9W power dissipation rating at 25°C.

Single Bipolar Transistors Part Context

This part belongs to the 2SA2186 series of PNP bipolar transistors manufactured by onsemi. It utilizes the NMP package variant, specifically configured for taping. The device is engineered for general-purpose amplification and switching tasks within electronic systems requiring reliable high-current handling.

Single Bipolar Transistors Replacement Considerations

No direct public substitute part numbers are documented in the provided source material.