

Connect 1k Resistor and Switch to the Base of the transistor. Add LED & 330 Ohm Resistor to Collector of BC547. Connect the Emitter to the ground of the battery. ON Semiconductor is dedicated to innovation and customer satisfaction, and is committed to providing its customers with the best semiconductor solutions to meet their needs. Follow all steps carefully from the video tutorial at the end of this post (Highly Recommended).

#BC557 VS BC547 PORTABLE#
The company's products are designed to be energy efficient, reliable, and cost-effective, and are used in a variety of applications, including portable electronics, industrial automation systems, renewable energy systems, and automotive electronics. It is a general purpose PNP transistor that can be used as a switch or amplifier in electronic circuits.

BC557 is a widely used PNP bipolar junction transistor manufactured in small TO-92 package. ON Semiconductor offers a broad portfolio of power management, analog, and discrete semiconductors, including power MOSFETs, diodes, rectifiers, and voltage regulators, among others. Bc547 Original New NPN 45V 100mA 300MHz 500mW Through Hole TO-92-3 Bipolar (BJT) Transistor BC547 50PCS BC547+BC557 TO92 25pair BC547B BC557B Each 25Pcs. Replacement and Equivalent: Alternative transistors for BC557 are 2N3906. 1 /DG: halogen-free 2 Also available in SOT54A and SOT54 variant packages (see Section 2). The company was founded in 1999 and is headquartered in Phoenix, Arizona. Product prole 1.1 General description NPN general-purpose transistors in small plastic packages. ON Semiconductor is a publicly traded company that designs, develops, and manufactures a wide range of semiconductor products for various applications, including automotive, computing, consumer, industrial, and communications markets.
