Allicdata Part #: | XC852TR-ND |
Manufacturer Part#: |
ECS-40-20-19A-TR |
Price: | $ 1.11 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | ECS Inc. |
Short Description: | CRYSTAL 4.0000MHZ 20PF SMD |
More Detail: | 4MHz ±30ppm Crystal 20pF 150 Ohms 2-SMD, No Lead |
DataSheet: | ECS-40-20-19A-TR Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.00485 |
3000 +: | $ 0.93555 |
5000 +: | $ 0.90090 |
Series: | ECX-19A |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | MHz Crystal |
Frequency: | 4MHz |
Frequency Stability: | ±50ppm |
Frequency Tolerance: | ±30ppm |
Load Capacitance: | 20pF |
ESR (Equivalent Series Resistance): | 150 Ohms |
Operating Mode: | Fundamental |
Operating Temperature: | -10°C ~ 70°C |
Ratings: | -- |
Mounting Type: | Surface Mount |
Package / Case: | 2-SMD, No Lead |
Size / Dimension: | 0.433" L x 0.197" W (11.00mm x 5.00mm) |
Height - Seated (Max): | 0.079" (2.00mm) |
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Crystals are one of the most popular electronic components in use today. They are used to control the frequency, timing, and stability of the oscillations of electronic circuits. The most common example is the ECS-40-20-19A-TR. This crystal has a variety of uses in various applications, and it is important to understand the working principles that make it capable of doing its duties.
The ECS-40-20-19A-TR crystal is a quartz crystal oscillator unit. Quartz is a naturally occurring mineral of piezoelectric properties. When voltage is applied to it, it vibrates at a frequency determined by its cut angle and size. By adjusting the cut angle, it is possible to tune the frequency of the oscillator so it can be used for specific applications. The cut angle of the ECS-40-20-19A-TR is 20 degrees.
The ECS-40-20-19A-TR has wide spectrum of use in consumer and industrial electronics. Arguably, its most popular use is in the oscillation of electronic clocks. In a clock circuit, the capacitor and resistor act like a tuned filter and only allow a specific frequency to pass. The quartz crystal constantly vibrates at the same frequency, and produces a pulse with each vibration. This pulse is then passed through the filter, and the clock circuit is able to use the pulses in order to keep track of time.
The ECS-40-20-19A-TR is also widely used in radio transmitters and receivers. When a radio signal is sent, it has a precise frequency. The quartz crystal is able to maintain that frequency to ensure that the message is received as accurately as possible. It is also used in amplifiers and filters, in order to separate frequencies within a given band. This makes it possible to reduce noise from unwanted signals.
The ECS-40-20-19A-TR is also used in sensors, where the quartz crystal is used to monitor the frequency of vibrations or pressure. It can also act as an oscillator, driving the circuitry and providing a precise pulse that can be used to regulate the timing and speed of the system. The quartz crystals are also used in medical imaging systems, where they are used to generate a high frequency magnetic field in order to produce images of the body.
The ECS-40-20-19A-TR crystal is a powerful tool in consumer and industrial electronics. It is able to provide a highly precise and reliable frequency, making it an ideal choice for timing and oscillation applications. By understanding the principles of its working, these crystals can be used to great effect in a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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