KSB1116YTA

Single Bipolar Transistors Overview

The KSB1116YTA is a PNP epitaxial silicon transistor manufactured by Fairchild Semiconductor. It is housed in a TO-92 through-hole package with three terminals. The device supports a maximum collector current of 1 A and a collector-emitter voltage of 50 V. It features a minimum DC current gain (hFE) of 300 and a transition frequency of 120 MHz. The component operates within a temperature range up to 150 °C.

Single Bipolar Transistors Feature Summary

• PNP epitaxial silicon construction for reliable switching performance
• High DC current gain suitable for amplification applications
• Through-hole TO-92 packaging for standard board mounting

Single Bipolar Transistors Applications

• Audio frequency power amplifiers
• Medium speed switching circuits
• General-purpose low frequency amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific suffix against official Fairchild documentation to confirm pinout orientation and electrical tolerances. Ensure the source provides valid RoHS compliance data. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm authenticity and current production status before procurement.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with high current gain and moderate voltage ratings is required. The TO-92 package suits through-hole designs. Compare the 1 A current rating and 50 V breakdown voltage against circuit requirements. Verify thermal dissipation capabilities for the intended operating environment.

Single Bipolar Transistors Part Context

This component belongs to the KSB1116 series of small signal bipolar transistors. It is designed for general-purpose amplification and switching tasks. The series utilizes epitaxial silicon technology to ensure stable performance across varying temperatures. It serves as a discrete semiconductor solution for analog and digital control circuits.

Single Bipolar Transistors Replacement Considerations

Consult official datasheets for direct substitutes from Fairchild or ON Semiconductor. Verify that alternative parts match the TO-92 package, PNP polarity, and electrical specifications such as VCEO and IC ratings.