MPSW56

Single Bipolar Transistors Overview

The MPSW56 is a PNP general-purpose bipolar junction transistor manufactured by Fairchild Semiconductor. It is housed in a TO-92-3 Kinked Lead through-hole package. The device features a maximum collector-emitter voltage of -80 V and a maximum collector-base voltage of -80 V, with an emitter-base voltage rating of -4 V. It supports a continuous DC collector current of 0.5 A and offers a gain bandwidth product of 50 MHz. The component operates within a temperature range of -55 °C to +150 °C.

Single Bipolar Transistors Feature Summary

• PNP polarity configuration for single-element switching applications
• High collector-emitter breakdown voltage capability
• Through-hole mounting compatibility via kinked lead design

Single Bipolar Transistors Applications

• General purpose switching circuits
• Amplifier stages requiring PNP topology
• Low-power signal processing

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer source, as Fairchild Semiconductor has undergone corporate integration. Confirm that the part number suffix matches the exact physical package and electrical specifications required for your design. Ensure compliance with RoHS directives if applicable to your region. Cross-reference datasheets from authorized distributors to confirm current availability status and manufacturing origin before finalizing procurement plans.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with high voltage tolerance is needed for through-hole assembly. The 0.5 A current rating suits low-to-medium power loads. Consider the TO-92 package constraints regarding thermal dissipation compared to larger packages. Verify that the 50 MHz bandwidth meets the frequency requirements of the intended application circuit.

Single Bipolar Transistors Part Context

This component belongs to the MPSW series of general-purpose transistors. It serves as a discrete semiconductor solution for basic electronic functions. The MPSW56 specifically provides PNP characteristics within a standard small-signal package format commonly used in consumer electronics and industrial control boards.

Single Bipolar Transistors Replacement Considerations

Check for direct equivalents such as MPSA56 or MPSW54 which share similar PNP configurations. Verify pinout compatibility and voltage ratings carefully when substituting.