2SD1816S-TL-E

Single Bipolar Transistors Overview

The onsemi 2SD1816S-TL-E is an NPN single bipolar junction transistor housed in a DPAK (TP-FA) surface-mount package. It supports a maximum collector current of 4 A and a collector-emitter voltage of 100 V. The device features a low collector-to-emitter saturation voltage, with a typical value of 150 mV at 2 A. It offers a gain-bandwidth product of up to 180 MHz and fast switching characteristics, including a turn-on time of 100 ns and fall time of 50 ns.

Single Bipolar Transistors Feature Summary

• Low collector-to-emitter saturation voltage for efficient power handling
• High transition frequency supporting high-speed operation
• Good linearity of DC current gain across operating ranges
• Fast switching times suitable for rapid signal transitions

Single Bipolar Transistors Applications

• Relay drivers
• High speed inverters
• Converters
• General high current switching applications

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix to confirm the package type and shipping configuration. The 'TL' suffix indicates the DPAK/TP-FA package shipped in tape and reel format. Confirm RoHS compliance status based on the final character of the part number. Ensure the required quantity aligns with the standard reel packaging specifications provided by the manufacturer.

Single Bipolar Transistors Selection Notes

Select this component when designing circuits requiring high current switching capabilities within a compact surface-mount footprint. The low saturation voltage makes it suitable for applications where minimizing conduction losses is critical. Evaluate the thermal management requirements, as the device dissipates significant power during continuous operation. Ensure the drive circuitry can supply sufficient base current to maintain the transistor in deep saturation.

Single Bipolar Transistors Part Context

This component belongs to the 2SD1816 series of NPN power transistors manufactured by onsemi. It is functionally paired with the 2SB1216 PNP transistor, which shares identical electrical ratings and physical dimensions. Both devices are designed to provide complementary performance in push-pull configurations and general switching applications requiring robust current handling.

Single Bipolar Transistors Replacement Considerations

The 2SB1216 serves as the complementary PNP counterpart within the same family. Verify pinout compatibility and thermal resistance values when substituting with other DPAK packaged transistors. Ensure that any alternative component meets or exceeds the 100 V breakdown voltage and 4 A current rating requirements.