SHENZHEN XINTIANYUAN ELECTRONICS CO.,LTD
SHENZHEN XINTIANYUAN ELECTRONICS CO.,LTD
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Hot Sale High Frequency Crystal Oscillator 49SMD 48.000MHz SMD Crystal Oscillator
Product application
For mobile camera module , such as computer, set-top box, sound box and so on
Product advantage
All poducts are Original + New + In Stock.
Your order will be manufactured within 12 hours.
High Quality Produce with SGS ,ROHS(JDS OR OEM ) ;
High production capacity;
Professional Electronics Components supplier and over 17 experience TECH
Advanced production line and test equipment from USA,JP,etc.
The company since its inception, adhere to the "strategy first, business success, management oriented" business promotion concept, step by step to become the most widely in Shenzhen and similar companies, the industry influential enterprises.
Product features
The crystal oscillator uses a crystal that converts electrical energy and mechanical energy to each other in a resonant state to provide stable, accurate single frequency oscillations. Under normal working conditions, the absolute precision of the normal crystal frequency can reach fifty per millionth. Higher precision is higher.
Environmental characteristics in the process of use;
1 , 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.
2 , The Units are measured for its frequency and resistance in accordance with Table 1&without mechanical damage afer subjectiong to 2hrs of vibration with 0.75mm amplitude with 10~55Hz frequency sweep 20 times.
Product specification
| Type | HC-49SMD | |
| Frequency Range(MHZ) | 48.000MHZ | |
| 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 Capacitance | 8 to 20 Pf or Serles | |
| Aging | ±3 PPm/year | |
| Insulation Resistance | 500MΩ(DC100V±15V) | |
Dimension
Refluence examination
Frequency change:≤±5ppm
FAQ
Packing
Samples and technical support can be provided free of charge.