CX-53G View Datasheet(PDF) - Unspecified
Part Name
Description
View to exact match
CX-53G Datasheet PDF : 27 Pages
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Crystal Units
Surface Mount Type CX2520SB (CX-2520SB)
2.5×2.0mm for Mobile Communications, SRWI
Features
• Reference frequency
for telecommunication systems
• Reflow compatible
• Using ceramic package resulting
in high reliability
• Small and low profile
Applications
• Mobile Communications, Bluetooth,
Wireless LAN
Pb Free
RoHS Compliant
Specifications
Items
Symbol Specification
Frequency Range f_nom 13560 to 60000
Overtone Order
OT Fundamental
Frequency Tolerance f_tol 10
Frequency Temp. Characteristics f_tem 15
Motional Series Resistance R1 Table 1
Level of Drive
DL Table 2
Load Capacitance CL 8
Operating Temp. Range T_use 30 to 85
Storage Temp. Range T_stg 40 to 85
* Please inqurie about specifications other than the above.
Units
kHz
––––
10-6
10-6
ohm
W
pF
°C
°C
Remarks
@ 25°C
ref.@ 25°C Over Operating Temp. Range
How to Order
CX2520SB 32000 D0 F L J ZZ
①
② ③ ④ ⑤⑥ ⑦
①Code
②Typical Frequencies
Code Freq.(kHz)
13560 13560.000
16000 16000.000
18000 18000.000
19200 19200.000
24000 24000.000
26000 26000.000
Code
27120
32000
38400
40000
44000
Freq.(kHz)
27120.000
32000.000
38400.000
40000.000
44000.000
*Please inquire about frequencies other than the above.
③Load Capacitance
D0
8pF
④Frequency Stability
F
1010-6
⑤Operating Temperature Range
L
30°C to 85°C
⑥Frequency Temperature Stability
J
1510-6
⑦Special
ZZ
Custom Specification
Table1 Motional Series Resistances
Frequency Range Motional Series Resistance
Units
13560 to 15999kHz
300
16000 to 19999kHz
150
ohm
20000 to 39999kHz
100
40000 to 60000kHz
50
Table2 Level of Drive
Frequency Range
Level of Drive
13560 to 60000kHz
10 (100 max.)
Units
W
Dimensions
#4
#3
#1
2.50.1
#2
(Unit : mm) Recommended Land Pattern
1.2
0.5
1.2
(Unit : mm)
#1
#2
#4
#3
1.0 0.75
CONNECTION
#4 (TOP VIEW) #3
NC
HOT
HOT
#1
GND
#2
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