CAA-4.000-20-2530-R
HC-49/US SMD
42781471-CAA-4.000-20-2530-R
Crystal 4MHz ±25ppm (Tol) ±30ppm (Stability) 20pF FUND 120Ohm 2-Pin HC-49/US SMD T/R
Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.
the variation of output frequency of a crystal oscillator due to external conditions like temperature variation, voltage variation, output load variation, and frequency aging.
the amount of capacitance measured or computed across the crystal terminals on the PCB. Frequency Tolerance. Frequency tolerance refers to the allowable deviation from nominal, in parts per million (PPM), at a specific temperature, usually +25°C.
the maximum allowable deviation from the nominal crystal frequency at a specified temperature, usually 25℃. The recommended frequency tolerance of the crystal over the manufacturing process is ±50 ppm.
Quantity
Unit Price
Ext. Price
1+
$4.988398
$4.98
500+
$3.667925
$1,833.98
1000+
$3.056602
$3,056.55
2000+
$2.804199
$5,608.37
5000+
$2.620789
$13,103.88
10000+
$2.437900
$24,379.00
15000+
$2.357791
$35,366.87
50000+
$2.318350
$115,917.48
* The above prices does not include taxes and freight rates, which will be calculated on the order pages.