| Allicdata Part #: | 7B25000012-ND |
| Manufacturer Part#: |
7B25000012 |
| Price: | $ 0.34 |
| Product Category: | Crystals, Oscillators, Resonators |
| Manufacturer: | TXC Corporation |
| Short Description: | CRYSTAL 25MHZ 20PF SMD |
| More Detail: | 25MHz ±25ppm Crystal 20pF 4-SMD, No Lead |
| DataSheet: | 7B25000012 Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.30713 |
| Series: | 7B |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | MHz Crystal |
| Frequency: | 25MHz |
| Frequency Stability: | ±30ppm |
| Frequency Tolerance: | ±25ppm |
| Load Capacitance: | 20pF |
| Operating Mode: | -- |
| Operating Temperature: | -10°C ~ 70°C |
| Ratings: | -- |
| Mounting Type: | Surface Mount |
| Package / Case: | 4-SMD, No Lead |
| Size / Dimension: | 0.197" L x 0.126" W (5.00mm x 3.20mm) |
| Height - Seated (Max): | 0.041" (1.05mm) |
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Crystals are unique and versatile materials which exhibit a wide range of properties depending on their composition, size, shape, and structure. The 7B25000012 crystal is a recent advancement in the field of piezoelectric material research. This article will discuss the application field of 7B25000012 crystal, its working principle, and structure.
The 7B25000012 crystal is a high-performance piezoelectric material with a wide range of possible applications. It is primarily used in ultrasonic transducers, piezoelectric sensors, and piezoelectric actuators. It can also be used as a frequency control element in oscillators and filters, as well as in inertial navigation systems.
The working principle of 7B25000012 crystal is based on the piezoelectric effect, which is the ability of some materials to change their shape when a voltage is applied to them. When a voltage is applied to the 7B25000012 crystal, its structure changes in order to produce a mechanical force. This force is then converted into a vibration, sound, or electrical signal.
The structure of 7B25000012 crystal makes it suitable for various applications. The crystal has a high-purity aluminum oxide substrate, which is polar and exhibits a stable internal structure. The substrate is then coated with a thick layer of zinc oxide, which acts as the piezoelectric layer. The crystal also has a polyimide or KBR passivation layer, which provides a high level of protection against moisture, chemicals, and temperature.
In conclusion, the 7B25000012 crystal is a high-performance piezoelectric material with a wide range of possible applications. Its working principle is based on the piezoelectric effect, and its structure is specifically designed for optimised performance. The 7B25000012 crystal is an ideal choice for applications such as ultrasonic transducers, piezoelectric sensors, and piezoelectric actuators.
The specific data is subject to PDF, and the above content is for reference
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7B25000012 Datasheet/PDF