● Lower Cost and hightly mass production capability.
● The best choice of TV, STB, LCDM and Cable Modem
● Rohs Compliant /Pb Free
Operating Temperature Range:
-20℃~+70℃ or Specify
Crystal Frequency & Resistance will be tested under the following conditions,
Unless extra requirments: Standard temperature(25±2℃) after heat balance.
The quartz crystal unit shall be subjected to normal atmospheric conditions for 1hr before being tested.
Find Lead Test: ≤1×10-8atm·cc/S by Helium mass-mass-spectrometer detector, and vacuum and reach 1×10-3Pa
Resistance to Soldering Heat:
The Units are measured for its frequency and resistance in accordance with Table 1 after dipping into molten solder with the temperature of 320℃±10℃；For 3~4 secs and at a depth up to a point 2.0mm from the base root.
The Scope of Frequency
Frequency Tole (at 25℃)
±20PPm, or specify
Frequency Stability over operating Temperature Range
±30PPm, or specify
The Scope of Operating Temp.
-20~+70℃, or specify
The Scope of Storage Temperature
Series, 16PF, 20PF, 30PF or specify
Aging Rate (at 25 C°)
5 PPm Per year Max
1. Our products are newly produced by manufacturers. If the model is correct, it must be working.
2. We have advanced testing equipment
3. Passed ISO9001, RoHS international standard management system
4. Before all products are delivered to customers, we do 72 hours aging test
5. We have a 180-day warranty
6. During the warranty period, if the quality of the goods you purchased in this store is unqualified, please notify us within 3 days after receiving the goods, we will return the new products after receiving your information.
Refluence examination Frequency change: ≤±5ppm FAQ
Packing: 200pcs/bag .
Samples and technical support can be provided free of charge