
Allicdata Part #: | 300-6027-ND |
Manufacturer Part#: |
HC-49/U-S12000000ABJB |
Price: | $ 0.37 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | Citizen Finedevice Co Ltd |
Short Description: | CRYSTAL 12.0000MHZ 18PF T/H |
More Detail: | 12MHz ±30ppm Crystal 18pF 80 Ohms HC-49/US |
DataSheet: | ![]() |
Quantity: | 1817 |
1 +: | $ 0.34020 |
10 +: | $ 0.28350 |
50 +: | $ 0.25515 |
100 +: | $ 0.22680 |
500 +: | $ 0.21546 |
1000 +: | $ 0.18144 |
2500 +: | $ 0.17010 |
5000 +: | $ 0.16443 |
10000 +: | $ 0.15876 |
Series: | HC49US |
Packaging: | Bulk |
Part Status: | Active |
Type: | MHz Crystal |
Frequency: | 12MHz |
Frequency Stability: | ±50ppm |
Frequency Tolerance: | ±30ppm |
Load Capacitance: | 18pF |
ESR (Equivalent Series Resistance): | 80 Ohms |
Operating Mode: | Fundamental |
Operating Temperature: | -10°C ~ 60°C |
Ratings: | -- |
Mounting Type: | Through Hole |
Package / Case: | HC-49/US |
Size / Dimension: | 0.453" L x 0.183" W (11.50mm x 4.65mm) |
Height - Seated (Max): | 0.138" (3.50mm) |
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HC-49/U-S12000000ABJB Application Field and Working Principle
Crystals are among the most useful electrical and electronic components today. They provide the energy needed for many of today’s digital applications and are therefore referred to as an ‘active’ component. The HC-49/U-S12000000ABJB is an active crystal from the range of crystal application devices, which work on high-precision frequency and voltage control. This article examines the application field of the HC-49/U-S12000000ABJB and its working principles.
Application Field
The HC-49/U-S12000000ABJB has a wide range of applications. It has a wide temperature range of -40°C to +85°C, making it suitable for use in a variety of different environments. Additionally, it has a low load capacitance of only 15pf, making it suitable for use in low power application such as RF communication, Optoelectronics, timing signals and Oscillators, LED Drivers and multiplexers. It is also suitable for precision clock applications and for use in Oscillator circuits.
The HC-49/U-S12000000ABJB has a high-stability frequency that is suitable for use in many oscillator, clock, and voltage converters. Additionally, its low power consumption prevents the loss of accuracy that can occur when using high-power oscillators or clocks that require significant power consumption. It also helps reduce the system cost, as there is no need for high-power conversion circuits and power supplies.
Working Principle
HC-49/U-S12000000ABJB works by using a quartz crystal. This crystal is made up of a thin layer of quartz that is cut in a specific shape and size. The shape of the quartz affects the frequency at which it vibrates when a voltage is applied. When a voltage is applied to the crystal, it will vibrate at a frequency related to the voltage, which will then be converted into an electrical signal.
The quartz crystal is connected to two electrodes, which change the frequency of the crystal. A positive voltage applied to one electrode will cause the crystal to vibrate at a higher frequency, whereas a negative voltage applied to the second electrode will cause the crystal to vibrate at a lower frequency. The HC-49/U-S12000000ABJB is able to maintain highly precise frequencies over a wide range of temperatures and humidities.
Additionally, the HC-49/U-S12000000ABJB has an excellent quality factor of 33 and a low total harmonic distortion of less than 1%. This helps to ensure extremely accurate frequency and voltage control. The crystal is able to maintain precise frequencies with a low power consumption, which helps to make it suitable for use in many different applications.
Conclusion
The HC-49/U-S12000000ABJB is a high-precision crystal from the range of crystal application devices. It has a wide range of applications and a high-stability frequency suitable for use in many oscillator, clock, and voltage converter applications. The working principle is based on the use of a quartz crystal, which vibrates at a frequency related to the voltage applied to it. The crystal is able to maintain highly precise frequencies over a wide range of temperatures and humidities and has an excellent quality factor and a low total harmonic distortion to ensure accurate frequency and voltage control.
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