Crystal Units
Surface Mount Type CX2520SB (CX-2520SB)
2.5脳2.0mm for Audio & Visual, Of铿乧e Equipment
Features
Pb Free
RoHS Compliant
Specifications
Items
Frequency Range
Overtone Order
Frequency Tolerance
Frequency Temp. Characteristics
鈥?Crystal unit for audio-visual, office equipment
鈥?Ultra-miniature and low profile (2.5x2.0x0.45mm)
鈶?/div>
鈶?/div>
鈥?Ceramic package
鈶燙ode
鈥?A lead free product
鈶ypical
Frequencies
鈥?Reflow compatible
Code Freq.(kHz)
Applications
13560
13560.000
鈥?Digital Electronics
16000
16000.000
18000
18000.000
鈥?Audio-Visual, Office Equipment
20000
20000.000
24000
24000.000
26000
26000.000
27000
27000.000
27120
27120.000
Units
kHz
鈥撯€撯€撯€?/div>
飩?0
-6
飩?0
-6
ohm
飦璚
pF
掳C
掳C
@ 25掳C
ref.@ 25掳C Over Operating Temp. Range
Remarks
鈶oad
Capacitance
D0
8pF
鈶requency
Stability
飩?0飩?0
-6
P
How to Order
CX2520SB 27000 D0 P E S ZZ
鈶?鈶b懁鈶?鈶?/div>
Freq.(kHz)
30000.000
32000.000
33000.000
33333.000
40000.000
48000.000
54000.000
Code
30000
32000
33000
33333
40000
48000
54000
*Please inquire about frequencies other than the above.
Symbol
f
_nom
OT
f
_tol
f
_tem
R1
DL
CL
T
_use
T
_stg
Specification
13560 to 60000
Fundamental
飩?0
飩?0
Table 1
Table 2
8
飥?0
to
飥?0
飥?0
to
飥?5
鈶perating
Temperature Range
E
飥?0掳C
to
飥?0掳C
鈶requency
Temperature Stability
S
飩?0飩?0
-6
鈶pecial
ZZ
Custom Specification
Motional Series Resistance
Level of Drive
Load Capacitance
Operating Temp. Range
Storage Temp. Range
* Please inqurie about specifications other than the above.
Table1 Motional Series Resistances
Frequency Range
13560 to 15999kHz
16000 to 19999kHz
20000 to 39999kHz
40000 to 60000kHz
Motional Series Resistance
300
150
100
50
ohm
Units
Table2 Level of Drive
Frequency Range
13560 to 60000kHz
Level of Drive
10 (100 max.)
Units
飦璚
Dimensions
#4
#3
2.0飩?.1
(Unit : mm)
Recommended Land Pattern
(Unit : mm)
1.2
0.5
1.2
0.45飩?.1
#1
2.5飩?.1
#2
1.0
#1
0.65
#2
#4
NC
0.7
HOT
#4
1.0
#3
0.75
#1
GND
#2
- 34 -
1.0
CONNECTION
(TOP VIEW)
#3
HOT
0.3
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