49SMD 12.000MHz SMD Crystal Oscillator 10pF +/-20ppm -20+70C'
+/-20ppm For IPhone
Product advantage
The new Tianyuan is specialized in the quartz crystal, crystal,
crystal, a national high-tech enterprise, crystal active components
and TFT LCD display R & D, design, manufacturing, marketing and
service as a whole, has a thousand grade purification workshop,
advanced production equipment, special testing equipment, the
latest technology and professional and technical personnel dozens.
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 application
Applied to various kinds of intelligent furniture, such as
computer, set-top box, sound box and so on
Product specification
| Type | 49SMD |
| Frequency Range(MHZ) | 12.000MHZ |
| 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
200pcs/bag or 1000pcs/tape.
Samples and technical support can be provided free of charge.
