onsemi Small Signal NPN Transistor 150 mA 50 V TO-92 3-Pin KSC1815YTA

onsemi KSC1815YTA is a small signal NPN bipolar junction transistor suitable for amplification and switching in low-current, low-voltage applications. It is designed in a compact TO-92 package with three pins for easy through-hole mounting on printed circuit boards.

This transistor has a maximum collector current of 150 mA and can withstand a collector-emitter voltage up to 50 V, making it ideal for a variety of signal processing and amplification tasks in industrial, electronics, and communication systems. It offers a minimum DC current gain of 25 and a maximum power dissipation rating of 400 mW, ensuring reliable performance under typical electrical loads.

The KSC1815YTA transistor operates efficiently up to 125 degrees Celsius. Its transition frequency of 1 MHz supports low-frequency operation commonly needed in small-signal amplification.

Its compact dimensions of 20.95 mm height, 4.19 mm width, and 5.2 mm length make it suitable for tight layouts. The device is a single transistor configuration with NPN polarity and three pins arranged for standard electrical connections.

Typical industrial applications include switching circuits, amplification stages in audio, and low-frequency signal interfaces in control and measurement equipment. Maximum collector current: 150 mA. Collector-emitter voltage rating: 50 V.

Power dissipation: 400 mW. Transition frequency: 1 MHz. Package type: TO-92 with through-hole mount. Operating temperature: up to 125°C. Three-pin NPN transistor. Explore more onsmall signal Bipolar Transistors in the Semiconductor category at EnvMart.