
Allicdata Part #: | 7A20000004-ND |
Manufacturer Part#: |
7A20000004 |
Price: | $ 0.29 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | TXC Corporation |
Short Description: | CRYSTAL 20MHZ 8PF SMD |
More Detail: | 20MHz ±30ppm Crystal 8pF 2-SMD, No Lead |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.25988 |
Series: | 7A |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | MHz Crystal |
Frequency: | 20MHz |
Frequency Stability: | ±50ppm |
Frequency Tolerance: | ±30ppm |
Load Capacitance: | 8pF |
Operating Mode: | -- |
Operating Temperature: | -40°C ~ 90°C |
Ratings: | -- |
Mounting Type: | Surface Mount |
Package / Case: | 2-SMD, No Lead |
Size / Dimension: | 0.197" L x 0.126" W (5.00mm x 3.20mm) |
Height - Seated (Max): | 0.053" (1.35mm) |
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Crystals have a variety of uses, from everyday consumer products to industrial applications. 7A20000004 is a type of crystal used for a variety of applications in the industrial world. This crystal is used in the manufacture of telecommunications systems, satellites, missile guidance systems and other enterprise-level projects. The 7A20000004 crystal is a general-purpose quartz crystal with high mechanical Q-factors and optimal frequency stability by temperature.
The 7A20000004 crystal is composed of a quartz cut with a AT-cut which resonates in the 8 to 80 MHz frequency range. This provides it with a lower power consumption, higher speed, and better frequency stability than other types of crystals. The crystal can also operate at higher temperatures than other types of crystals, making it ideal for industrial applications. The 7A20000004 crystal is also resistant to shock and vibration, making it suitable for use in many sensitive engineering projects.
In terms of its applications, the 7A20000004 crystal has a wide range of uses from precision timing and frequency control in telecommunications systems to positioning and navigation in spacecraft, satellites and aircrafts. It is also used for high frequency signal generation and amplification for signal processing and waveform recognition in industrial and military applications. The 7A20000004 crystal is also commonly employed for resolving problems such as signal reception in high speed communications and frequency stability in electronic networks.
The key feature of 7A20000004 crystal is its ability to function in harsh environments. The 7A20000004 crystal is usually coated with a hard dielectric material, making it resistant to shock and vibration, so it can withstand any kind of harsh conditions. It also has a greater frequency stability and better temperature stability over other types of crystals, making it ideal for a wide range of applications. The 7A20000004 crystal is also immune to many physical influences such as acceleration, gravity and pressure.
The working principle of 7A20000004 crystal is quite simple. The crystal is cut in a specific orientation and when it is exposed to an alternating current, its lattice will vibrate at its natural frequency. The frequency of this vibration is determined by the physical properties of the crystal and its orientation when cut. The frequency of the vibration from the crystal will remain fixed until the temperature or the applied force changes, causing the frequency to change.
The 7A20000004 crystal is a versatile, high-performance crystal that is used in a wide range of industrial applications. It has a high mechanical Q-factor and optimal frequency stability by temperature, making it ideal for precision timing and frequency control. The 7A20000004 crystal is highly resistant to shock and vibration and can withstand harsh environments. Its working principle is based on the ability of the crystal to vibrate at its natural frequency, which is determined by its physical properties and orientation when cut.
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