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SMD
RESONATORS
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HC-49/S SMD
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Frequency range
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3.00MHz ----- 60.000MHz
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Frequency tolerance
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±20ppm--±50ppm at 25°
C ±2° C
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Frequency stability in operating temp.
Range
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±25ppm---± 50ppm
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operating temp. Range
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-10° C--+60° C
or -20° C--+70° C
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Load capacitance
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16,18,20,30,50 ∞
pF to be specified by customer
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Shunt capacitance
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7pF Max
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Mode of oscillation
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AT Fundamental , 3rd O/T
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Drive level
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0.05,0.1,0.2,0.5,1.0mW to be specified
by customer
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Equivalent series resistance
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Fundamental 12.000~15.999MHZ 40W Max
3.000MHz 16.000~24.000MHz 30W Max
3rd O/T 24.000~70.000MHz 80W Max
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Insulation resistance
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>500MW
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Aging
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± 3ppm per year
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Frequency range
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12.000MHz ----- 70.000MHz
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Frequency tolerance
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±25ppm--±50ppm at 25℃ ±2℃
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Frequency stability in operating temp.
Range
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±25ppm--- ±50ppm
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operating temp. Range
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-10℃--+60℃ or -20℃--+70℃
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Load capacitance
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16,18,20,30,50 ∞
pF to be specified by customer
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Shunt capacitance
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7pF Max
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Mode of oscillation
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AT Fundamental , 3rd O/T
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Drive level
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0.05,0.1,0.2,0.5,1.0mW to be specified
by customer
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Equivalent series resistance
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Fundamental
3rd O/T |
12.000~15.999MHZ
40Ω Max
16.000~24.000MHz 30Ω Max
24.000~70.000MHz 80Ω Max |
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Insulation resistance
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>500MΩ
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Aging
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± 3ppm per year
235° C for 30 seconds, 260℃ for 10seconds
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SMD TYPE CERAMIC RESONATORS
2-Terminal Type: Z □□□MD Series
3-Terminal Type: T □□□MD Series
Characteristics |
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Series
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Frequency Range
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Frequency Accuracy
(25℃)
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Stability in Temperature
(-20～+80℃)
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Aging Rate
(10 years)
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Z□□□MD
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1.8～6.0MHz
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±0.5%
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±0.3%
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±0.3%
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T□□□MD
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1.8～6.0MHz
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±0.5%
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±0.3%
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±0.3%
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Z □□□MD Series
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T □□□MD Series
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