| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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950 pcs
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950 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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The Ecliptek EC2-20-25.000M is a resistance-welded HC-49/US crystal oscillator designed for reliable frequency generation. It operates at a nominal frequency of 25.000MHz with a frequency tolerance of ±50ppm at 25°C and ±100ppm over the 0°C to +70°C range. The oscillator requires a load capacitance of 20pF and has a shunt capacitance of 7pF maximum.
Key electrical specifications include an aging rate of ±5ppm/year at 25°C, an equivalent series resistance of 40 Ohms maximum, and a drive level not exceeding 1mWatt. The insulation resistance is a minimum of 500 Megaohms at 100Vdc. The device is built for durability, adhering to various MIL-STD specifications for environmental and mechanical robustness.
This crystal oscillator is housed in an HC-49/US package suitable for through-hole mounting. It has undergone rigorous testing, including fine and gross leak tests, lead integrity, mechanical shock, resistance to soldering heat and solvents, solderability, temperature cycling, and vibration tests, all in accordance with MIL-STD standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal frequency is 25.000MHz.
The frequency tolerance at 25°C is ±50ppm.
The load capacitance is 20pF.
It uses the HC-49/US package.
The storage temperature range is -40°C to +85°C.