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Passive High Frequency Resonator Digital Oscillator HC - 49S 36.000MHz 10ppm - 20ppm

SHENZHEN XINTIANYUAN ELECTRONICS CO.,LTD
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Address: 5 Floor,No.1 building,Tangtou Hongfa Industrial Garden, Shiyan, Baoan District, Shenzhen

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SHENZHEN XINTIANYUAN ELECTRONICS CO.,LTD

Passive High Frequency Resonator Digital Oscillator HC - 49S 36.000MHz 10ppm - 20ppm

Country/Region china
City & Province shenzhen guangdong
Categories Radio & TV Broadcasting Equipment
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Product Details

Hight Frequency Resonator DIP Oscillator HC - 49S 36.000MHz 10ppm - 20ppm 20PF

 

product application

 

1 , Camera

2 , Security monitoring

 

product features

 

Working in series resonant mode, the impedance is at the lowest point, equivalent to Rs.

The crystal is usually labeled with series resistance (< 100 Ohm) instead of parallel load capacitance.

In order to achieve a high oscillation frequency, the quartz crystal oscillates at one harmonic frequency, which is an integer multiple of the fundamental frequency.

 

Operating Temperature Range:

-20℃~70℃

Crystal Frequency & Resistance will be tested under the following conditions,

Unless extra requirments:

standard temperature(25±2℃) after heat balance.

Mechanical test:

The quartz crystal unit shall be subjected to normal atmospheric conditions for 1hr before being tested.

Dropping Test:

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.

Vibration Test:

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

Sealing Tightness:

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.

 

product advantage

 

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.

 

Product specification

 

TypeHC-49S
Frequency Range(MHZ)36.000MHZ
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 Capacitance8 to 20 Pf or Serles
Aging±3 PPm/year
Insulation Resistance500MΩ(DC100V±15V)

 

Dimension

 

 

Refluence examination

Frequency change:≤±5ppm

 FAQ

 

Packing

200pcs/bag .

Samples and technical support can be provided free of charge.

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