ECS-120-20-5PDN-TR

Series:	CSM-7
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	12MHz
Frequency Stability:	±100ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	20pF
ESR (Equivalent Series Resistance):	50 Ohms
Operating Mode:	Fundamental
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	HC-49/US
Size / Dimension:	0.449" L x 0.189" W (11.40mm x 4.80mm)
Height - Seated (Max):	0.169" (4.30mm)

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Crystals

Crystals are used in a wide variety of applications, and ECS-120-20-5PDN-TR is no exception. This crystal is a quartz tuning-fork type crystal, used for frequency control in radio communication and audio equipment. Such crystals are commonly found inside radio receivers, oscillators, clocks, timers and microprocessor circuits, to provide a stable and accurate frequency at which the applications can operate.The ECS-120-20-5PDN-TR crystal is a quartz-based tuning-fork type component used to control the frequency of a signal. The component uses the crystalline nature of quartz to create a precise frequency control signal. The signal is typically produced through the use of two tuned elements called the resonator and the signal generator. The resonator has a resonant frequency which is precisely determined by the physical properties of the quartz crystal. The signal generator produces a fixed frequency signal that is used to drive the resonator, causing it to vibrate and produce the output frequency of the quartz crystal. The resonator and signal generator are designed to resonate in sync with one another, so that the output signal is at the same frequency as the driving frequency.The ECS-120-20-5PDN-TR component is typically used in radio receivers, oscillators, clocks, timers and microprocessor circuits, as these require a highly precise, stable output frequency in order to function properly. The design of the component allows it to offer a number of advantages compared to other types of frequency-controlling components, with its most noticeable advantages being its accuracy and stability.The frequency of the ECS-120-20-5PDN-TR crystal is determined by a number of factors, including the temperature at which it is operated, the quality of the quartz used, and the number of resonators used in the design. The frequency is also affected by any external factors that may be present, such as noise, vibration or shock. It is for these reasons that this particular crystal is used for applications that require a high degree of precision.The other major factor in determining the frequency output of the ECS-120-20-5PDN-TR crystal is the design of its signal generator. The voltage applied to the quartz crystal directly affects its frequency output, and if the signal generator is designed correctly, the frequency output can be controlled to a very high level of accuracy.In conclusion, the ECS-120-20-5PDN-TR crystal is a high precision frequency control component, used in many types of radio and audio equipment. The component consists of a quartz resonator and a signal generator, which are designed to produce a precise output frequency. The frequency output of the crystal is also affected by external factors, such as temperature and noise, and the quality of the quartz used will also affect the accuracy of the frequency output. The ECS-120-20-5PDN-TR is thus a highly accurate, stable and reliable frequency control component, which is typically used in radio receivers, oscillators, clocks, timers and microprocessor circuits.

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