The BZM55C36 part of Luguang is a high frequency NPN silicon transistor, commonly used as an amplifier or oscillator in many electronic circuits. It is capable of producing output power up to 2W and can operate at a frequency range of 1.5GHz to 860MHz. It has a high frequency performance and includes a built in high frequency capacitor. It also has a small package size, making it ideal for miniaturized designs. It is well suited for a range of applications, including RF amplifiers, RF oscillators, low noise amplifiers, high frequency switch circuits, and more.