7B-50.000MAAE-T

Series:	7B
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	50MHz
Frequency Stability:	±30ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	12pF
ESR (Equivalent Series Resistance):	120 Ohms
Operating Mode:	3rd Overtone
Operating Temperature:	-20°C ~ 70°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD, No Lead
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max):	0.041" (1.05mm)

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Introduction

Crystals are substances consisting of atoms patterned in regular, repeating geometric shapes. Crystals are ideal for many applications in the electronics industry because of their lack of defects, non-volatility and easy-fabrication properties. One such example is the 7B-50.000MAAE-T (“Maa-T”) crystal. In this article, we will explore the application field and working principle of the Maa-T crystal.

Description Of Maa-T Crystal

Maa-T crystals are high precision, precision tuned oscillators that are hermetically sealed in a metallic package. The crystal is made of a specific type of crystal, called a quartz crystal, which is a form of piezoelectric material. When an electric current is applied to it, the crystal’s lattice produces a vibration that generates a signal. This signal is then used to control the frequency of the oscillator, allowing for precise measurements.The crystal’s package typically consists of a tinned copper base, a ceramic lid, and one or more screws for attaching it to a circuit board. On the bottom of the package is a spring-loaded contact plate (often referred to as a “foot”), which makes contact with the circuit board when the crystal is mounted.

Application

Maa-T crystals are used in a variety of applications, including clocks and timers, measurement instruments, signal processors, and automotive systems. In clocks and timers, Maa-T crystals are used to ensure accuracy and stability. They are also used as reference oscillators to ensure circuits work as expected or to calibrate devices.In signal processors and automotive systems, Maa-T crystals are used to drive analog-to-digital converters or timing systems. They are also used to control pulse-width modulation (PWM) and the frequency of signals sent to the microprocessors in these systems.

Working Principle

The working principle of the Maa-T crystal is quite simple. When an electric current is applied to it, the crystal\'s lattice produces a vibration that generates a signal. This signal is then used to control the frequency of the oscillator. The frequency of the oscillator, in turn, is used to measure and control various characteristics in the circuit.When an oscillator is connected to a circuit, it creates an electrical field. This field is picked up by the crystal, which then generates a signal proportional to the frequency of the oscillator. This signal is then used to drive the frequency of the oscillator, allowing for precise measurements and control.

Conclusion

The application field and working principle of the 7B-50.000MAAE-T crystal are quite impressive. It is a high precision, precision tuned oscillator that is hermetically sealed in a metallic package. It is used in a variety of applications, including clocks and timers, measurement instruments, signal processors, and automotive systems. Its working principle is also quite simple; when an electric current is applied to it, the crystal\'s lattice produces a vibration that generates a signal. This signal is then used to control the frequency of the oscillator, allowing for precise measurements and control.

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