402F37411CDR

Series:	402
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	37.4MHz
Frequency Stability:	±10ppm
Frequency Tolerance:	±10ppm
Load Capacitance:	18pF
ESR (Equivalent Series Resistance):	60 Ohms
Operating Mode:	Fundamental
Operating Temperature:	-20°C ~ 70°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD, No Lead
Size / Dimension:	0.079" L x 0.063" W (2.00mm x 1.60mm)
Height - Seated (Max):	0.022" (0.55mm)

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Crystals - 402F37411CDR application field and working principle

Crystals are used in electronics, communications and computing technologies. They are often used as components of radios, TV sets, computers, and other electronic devices. The crystals are also used in calculators, watches, crystal radio receivers, and other audio equipment. The 402F37411CDR is a type of crystal resonator used for high precision frequency control, and is often found in telecommunication applications. It is a low-frequency, high-stability, full-size clock crystal oscillator.The 402F37411CDR is designed to provide frequency control and high stability in a wide variety of applications. The device has an extremely low power consumption of only 2mA, making it highly energy efficient. The design of the device allows it to provide precise frequency stability over a wide temperature range. The crystal can be used in both fixed frequency or variable frequency systems.The device has a resonator frequency of 5MHz, an overtone frequency of 5.375MHz and a capacitance of 3.3pF. The device package is a full-size, thermally stable ceramic package. The device has wide acceptance in the fields of clock generation, frequency regulation, and timing applications.The operation of the 402F37411CDR is based on the principle of piezoelectricity. Piezoelectricity is the ability of certain crystals to generate an electrical potential when mechanical stress is applied. In the case of the 402F37411CDR, the piezoelectric effect causes the crystal to generate an electric oscillation when an electric potential is applied to it.The oscillation generated by the piezoelectric effect is continuous, and can be used to create a consistent output frequency. The frequency of the output is determined by the crystal\'s resonance frequency and the external circuitry in which it is used. The output frequency can be adjusted by the external circuitry, giving the user flexibility to control the frequency of the oscillation.The 402F37411CDR is designed to provide very stable frequency output over a wide temperature range. The crystal\'s circuitry, combined with its high-stability ceramic package, is able to maintain its oscillation frequency, even when extremes in temperature are encountered. This makes the device a popular choice in applications requiring precise frequency control.In conclusion, the 402F37411CDR crystal is a highly precise, low-power frequency control device, used in a variety of applications. It is based on the principle of piezoelectricity, and the external circuitry controls the output frequency. The device is able to maintain its oscillation frequency even when extreme temperatures are encountered, and is a highly stable and versatile crystal resonator.

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