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| Country of Origin | China |
|---|---|
| Brand | Euroquartz |
| Height | 3.5mm |
| Length | 10.77mm |
| Model | 20.000MHz HC49/4H/30/50/-40+85/18pF/ATF |
| Packaging | Tape & Reel |
| Width | 4.34mm |
| Mount Type | Through Hole |
| Maximum Operating Temperature | 85°C |
| Package Type | HC-49 |
| Minimum Operating Temperature | -40°C |
| Standards/Approvals | RoHS |
| Pay online using | Or choose to pay later via bank transfer |
| Pin Count | 2 |
| Standard Frequency | 20MHz |
| Load Capacitance | 18pF |
| Series Resistance | 40Ω |
Euroquartz 20.000MHz HC49/4H/30/50/-40+85/18pF/ATF crystal unit is a precision electronic component designed for stable frequency generation in electronic circuits. It operates at a standard frequency of 20 MHz with a frequency tolerance of ±30 ppm and excellent frequency stability of ±3 ppm. This ensures minimal frequency deviation making it suitable for demanding electronic applications.
The crystal is housed in an HC-49 package tailored for through hole mounting with a two-pin configuration. It measures 10.77 mm in length, 4.34 mm in width, and 3.5 mm in height which allows easy integration into circuit boards. The load capacitance of 18 pF is optimized for stable oscillation and efficient operation. The series resistance of 40 Ω supports reliable and low-loss signal transfer.
Engineered to endure wide temperature ranges, this crystal unit operates between -40°C to 85°C, making it ideal for industrial, commercial, and laboratory applications where thermal conditions vary. It conforms to the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental safety and regulatory compliance.
This crystal unit is commonly used in applications such as clock generation, frequency reference in communication devices, and embedded control systems requiring precise timing. Its through hole mounting and compact form factor facilitate robust mechanical stability and ease of assembly.
This crystal unit operates at a standard frequency of 20 MHz. It features a load capacitance of 18 pF ensuring stable oscillation. The package type is HC-49, with a compact size of 10.77 mm length, 4.34 mm width, and 3.5 mm height.
Designed with two pins for secure mounting on circuit boards. Frequency tolerance is ±30 ppm and stability is ±3 ppm for reliable performance. Operational temperature range spans from -40°C to 85°C suitable for various environments.
Series resistance is rated at 40 Ω to ensure efficient operation. RoHS compliant for environmental and safety standards. Explore more electronic components and crystal units at EnvMart to find precise, high-quality parts suitable for your manufacturing, industrial, and electronic design needs.
Explore more products in our Through Hole Resistors category.
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