CARDINAL COMPONENTS
Series
CX252
SMD CRYSTAL
Ultrathin thickness 0.55mm.
It is a completely sealed type with a metal case sealed on a ceramic board.
Automatic mounting is possible.
Reflow is possible
RoHs compliant and lead free.
Part Numbering Example:
CX252
SERIES
CX252
CX252Z - A0 - B3 C3 -150 - 16.0 D12
A0
B3
B3 = ± 30
B4 = ± 10
Z
ADDED FEATURES
Z = TAPE AND REEL
C3
C3 = ± 30
C4 = ± 10
150
RESISTANCE
SEE CHART
BELOW
16.0
FREQUENCY
D12
LOAD CAP.
D9, D12, ETC.
OVERTONE
BLANK: FUND.
OPERATING TEMP. STABILITY TOLERANCE
A0 = -10ºC ~ +60ºC
*NOTE
: The above ABC combinations cover basic specification options. We tailor our crystals specifications
to meet customer requirements. Please contact our sales department if you don't see exactly what you need.
Specifications:
Frequency Range:
Vibration Mode:
Frequency Tolerance: (at 25ºC)
Equivalent Series Resistance:
Frequency Stability:
Operating Temperature Range:
Shunt Capacitance:
Load Capacitance:
Aging:
Drive Level:
16.0 ~ 80.0 MHz
AT cut, Fundamental
-/+ 10ppm, -/+ 30 ppm, or specify
See table No. 1
-/+ 10 ppm, -/+ 30 ppm, or specify
-10~ + 60ºC , or specify
5.0pF max.
9pF, 12pF, or specify
-/+2ppm/year, -/+ 5ppm/year
50uW max.
CX252
Equivalent Series Resistance Table No. 1
Frequency
16.0~20.0 MHz
21.0~30.0 MHz
31.0~80.0 MHz
Mode
Fundamental
Fundamental
Fundamental
ESR
150 ohms max
100 ohms max
60 ohms max
Cardinal Components, Inc.
145 Rt. 46 West
Wayne, NJ 07470
TEL: (973)785-1333
FAX: (973)875-0053
E-MAIL:
sales@cardinalxtal.com
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