9B-6.000MAAJ-B

Crystals: 9B-6.000MAAJ-B Application Field and Working Principle

Crystals, also known as piezoelectric materials, can be used in various application fields such as electronics, optoelectronics and telecommunications. These materials are characterised by their ability to generate electricity when mechanically stimulated and to generate mechanical vibrations when a voltage is applied. The 9B-6.000MAAJ-B crystal is a piezoelectric material manufactured by HTR (High Temperature Resistor) and is used in various applications such as frequency control and voltage control in electronic circuits.

The 9B-6.000MAAJ-B crystal is composed of a quartz dielectric substrate, a nickel alloy electrode and a ceramic layer. The crystal\'s resonant frequency is 6.000Mhz, with a 4.8MHz temperature coefficient. The nickel alloy electrode is connected to the quartz substrate with a copper wire and is made of nickel-iron alloy. The ceramic layer acts as an isolator and prevents the electrical connection between the quartz dielectric substrate and the nickel alloy electrode.

The electrical properties of the 9B-6.000MAAJ-B crystal are very important in order to provide the desired frequency accuracy. The crystal exhibits a low impedance of 50ohms at 6.000Mhz and a high frequency accuracy of +/- 0.01ppm. In addition, the crystal has a low temperature coefficient of 4.8 ppm/°C and a good aging stability of +/-0.50ppm/year.

The 9B-6.000MAAJ-B crystal is mainly used for frequency control and voltage control in electronic circuits. In frequency control applications, the crystal acts as an oscillator to generate an output signal of a precise frequency. This output signal can be used to control the frequency of a clock, or for the timing control in applications such as communication systems, consumer electronics, and computer systems. In voltage control applications, the crystal acts as a voltage regulator to maintain a constant output voltage. The crystal can also be used as a filter in circuit designs.

The working principle of the 9B-6.000MAAJ-B crystal is based on the principle of piezoelectricity. When a voltage is applied to the crystal, it will experience mechanical deformation due to the presence of the electric field, resulting in a mechanical vibration. This vibration will cause an alternation of the electrical signal, which can be used for frequency or voltage control. In addition, the crystal also exhibits a certain amount of capacitance, which can be used for signal filtering applications.

The 9B-6.000MAAJ-B crystal is a versatile component which finds many applications in the field of electronics. Its high frequency accuracy and temperature stability make it ideal for frequency control and voltage control applications. In addition, its low impedance and high capacitance make it a suitable component for signal filtering and signal conditioning.