|Place of Origin:||China|
|Certification:||SGS REACH ISO9001:2008|
|Minimum Order Quantity:||1|
|Packaging Details:||200pcs or 1000pcs /bag|
|Supply Ability:||1 week|
|Supply Voltage:||20PF||Aging(at 25°C):||± 3ppm/year Maximum|
|Certificate:||ISO9001, ISO14001, SGS, RoHS||Shunt Capacitance:||≤7 PF|
grid dip oscillator,
adjustable crystal oscillator
Hot Sale Electronics Component Crystal DIP Oscillator HC49S 16.000MHz
1 , Car reversing radar, navigation
2 , Network Set-Top Box
3 , Consumer Electronics
1. Standard height 3.5mm,the part is compact at about one-fourth of the HC-49/U package
2. A resistance weld completely sealed type
3. Good stability and high reliability
4. Copes with high density mounting and is the optimum for mass production
Operating Temperature Range:
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.
The Units are measured for its frequency and resistance in accordance with Table1 & without mechanical damage,after allowing the crystal to fall freely.From 75 cm of height 3 times on the firmed wood.
A. Test surface: 30mm thick hard board;
B. Drop height: 75cm;
C. Drop times: 3 times;
D. Begins to drop posture: the leading end is upward;
E. Initial and final test items: frequency, resistance
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 new Tianyuan in R & D, design, manufacturing, marketing and service as a whole, have a hundred grade purification workshop. The international advanced automated production lines, special test equipment, the latest technology and professional and technical personnel; has been preparing for the new Tianyuan own industrial park, to further expand the research and production of the higher requirements of the product.
|Frequency Tolerance(at25℃)||±10PPm ,±5PPm at25℃+/-2℃|
|Frequency Stability vs. Temp(FL-T)||±10PPm,±20PPm ,±30PPm|
|Operating Temperature range||-20~+70℃ -40~+85℃|
|Storage Temperature range||-45~+80℃|
|Temperature Characteristics||±10PPm ±20PPm|
|Load Capacitance||8 to 20 Pf or Serles|
Samples and technical support can be provided free of charge.