Crystal Units
Surface Mount Type CX2520SB
2.5×2.0mm for Consumer Products
Features
• Crystal unit for Consumer Products
• Low Profile (T=0.45mm)
• Ceramic package
• A lead free product
• Reflow compatible
How to Order
CX2520SB 13560
□□ □ □ □ □□
①
②
③ ④⑤⑥ ⑦
①
Series
③
Load Capacitance
B0
D0
EJ
6 pF
8 pF
—
Std.
②
Frequency
④
Frequency Stability
G
±15×10
-6
Std.
Applications
• Digital Electronics
• Consumer Products
⑤
Operating Temp. Range
⑥
Frequency Temp. Stability
-10
to
+70°C
±15×10
-6
Std.
⑦
Individual Specification
Pb Free
RoHS Compliant
Typical Frequencies and Part Numbers
Symbol
f
_nom
OT
CL
f
_tol
R1
DL
T
_use
T
_stg
f
_tem
Specification
13560 to 60000
Fundamental
8
±15
Table 1
Table 2
-10
to
+70
-40
to
+85
±15
Units
kHz
―
pF
×10
-6
ohm
µW
°C
°C
×10
-6
Freq. deviation from the value at 25°C
25°C±3°C
Remarks
Frequency (kHz)
13560.000
16000.000
18000.000
20000.000
24000.000
26000.000
27000.000
27120.000
30000.000
32000.000
33000.000
33333.000
40000.000
48000.000
54000.000
Part Number
CX2520SB13560D0GEJZ1
CX2520SB16000D0GEJZ1
CX2520SB18000D0GEJZ1
CX2520SB20000D0GEJZ1
CX2520SB24000D0GEJZ1
CX2520SB26000D0GEJZ1
CX2520SB27000D0GEJZ1
CX2520SB27120D0GEJZ1
CX2520SB30000D0GEJZ1
CX2520SB32000D0GEJZ1
CX2520SB33000D0GEJZ1
CX2520SB33333D0GEJZ1
CX2520SB40000D0GEJZ1
CX2520SB48000D0GEJZ1
CX2520SB54000D0GEJZ1
Specifications
Item
Frequency Range
Overtone Order
Load Capacitance
Frequency Stability
Motional Series Resistance
Drive Level
Operating Temp. Range
Storage Temp. Range
Frequency Temp. Characteristics
*
Please contact us for other specifications.
Table1 Motional Series Resistance
Frequency Range
13560 to 15999kHz
16000 to 19199kHz
19200 to 25999kHz
26000 to 29999kHz
30000 to 60000kHz
Motional Series Resistance
200W max.
100W max.
80W max.
60W max.
50W max.
Table2 Level of Drive
Frequency Range
13560 to 60000kHz
Level of Drive
10µW (100µW max.)
Dimensions
4 R0.15
#4
#3
(Unit: mm)
Recommended Land Pattern
(Unit: mm)
2.0 0.1
1.2
0.5
1.2
0.15 0.05
#1
2.5 0.1
#2
0.45 0.05
0.3
1.0
#1
8 0.10 0.1
#2
#4
GND
(NC)
HOT
4 0.15 0.1
#3
HOT
4-0.65
0.1
GND
CONNECTION
(TOP VIEW)
#2
1.7
#4
4 0.75 0.1
#3
#1
1.0
1.3
