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Stable 49SMD LF Oscillator , Crystal Clock Oscillator 10PPM 14.31818MHZ HC -

Stable 49SMD LF Oscillator , Crystal Clock Oscillator 10PPM 14.31818MHZ HC -

Stable 49SMD LF Oscillator , Crystal Clock Oscillator 10PPM 14.31818MHZ HC -

Product Details:

Place of Origin: China
Brand Name: XTY
Certification: SGS REACH ISO9001:2008
Model Number: 49SMD 14.31818MHZ

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: 0.03~0.22
Packaging Details: 3000pcs/tape.
Delivery Time: 7days
Payment Terms: T/T
Supply Ability: 1 week
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Detailed Product Description
Description: 49SMD Nominal Freq: XTY-14.31818MHZ
Equivalent Series Resistance(Rr): <40Ω Load Capacitance: ≤±3ppm/Year
High Light:

ultra low frequency oscillator

,

gps reference oscillator

Low Frequency Cystal Oscillator 10PPM 14.31818MHZ HC - 49SMD

 

Product Application

 

1 , Monitor board

2 , Connected chip, clock frequency, clock chip

 

product features

 

Standard Environmental Condition:

Environmental Temperature:15℃~35℃

Humidity:45%~85%

Atmospheric pressure:86~106KPa

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.

Storage Temperature Range:-40℃~+85℃

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:

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.

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 specification

 

Type 49SMD 
Frequency Range(MHZ) 14.31818MHZ
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

 

Stable 49SMD LF Oscillator , Crystal Clock Oscillator 10PPM 14.31818MHZ HC -

 

 

 

 

 

Refluence examination

Frequency change:≤±5ppm

Stable 49SMD LF Oscillator , Crystal Clock Oscillator 10PPM 14.31818MHZ HC -

product advantage

 

1. Our products are all original and new from manufacturer. It must be work if the model number is correct.

2. We have advanced testing equipments
3. Get the international standard management sysem ISO9001,RoHS
4. All products before sending client,we make 72 hours aging test
5. We have 180days warranty
6. During the guarantee period, if the items you purchased from our store are out of perfected quality, pls notify us within 3 days after delivery, we will return the new products when we got your message.

      

FAQ

 

Packing

200pcs/bag or 1000pcs/tape.

Samples and technical support can be provided free of charge.

Contact Details
SHENZHEN XINTIANYUAN ELECTRONICS CO.,LTD

Contact Person: Alice

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