Features
• Crystal unit for Consumer Products
•
Ultra-miniature and low profile (2.5×2.0×0.45mm)
• Ceramic package
• A lead free product
• Reflow compatible
Applications
• Digital Electronics
• Consumer Products
How to Order
CX2520SB 13560
□□ □ □ □ □□
① ② ③ ④ ⑤ ⑥ ⑦
①Series ②Frequency
③Load Capacitance
B0 6 pF —
D0 8 pF Std.
④Frequency Stability
P±50×10−6Std.
⑤
Operating Temp. Range
⑥
Frequency Temp. Stability
ES −10 to +70°C±50×10−6Std.
⑦Individual Specification... Std.Spec. as “ZZ”
Pb Free
RoHS Compliant
Specifications
Item Symbol Specification Units Remarks
Frequency Range f_nom 13560 to 60000 kHz
Overtone Order OT Fundamental ―
Load Capacitance CL 8 pF
Frequency Stability
f_tol ±50 ×10−6@ 25°C
Motional Series Resistance
R1 Table 1 ohm
Drive Level DL Table 2 µW
Operating Temp. Range
T_use −10 to +70 °C
Storage Temp. Range
T_stg −40 to +85 °C
Frequency Temp. Characteristics
f_tem ±50 ×10−6
ref.@ 25°C over operating temperature range
∗ Please contact us for other specifications.
Typical Frequencies and Part Numbers
Frequency (kHz)
Standard Part Number
13560.000 CX2520SB13560D0PESZZ
16000.000 CX2520SB16000D0PESZZ
18000.000 CX2520SB18000D0PESZZ
20000.000 CX2520SB20000D0PESZZ
24000.000 CX2520SB24000D0PESZZ
26000.000 CX2520SB26000D0PESZZ
27000.000 CX2520SB27000D0PESZZ
27120.000 CX2520SB27120D0PESZZ
30000.000 CX2520SB30000D0PESZZ
32000.000 CX2520SB32000D0PESZZ
33000.000 CX2520SB33000D0PESZZ
33333.000 CX2520SB33333D0PESZZ
40000.000 CX2520SB40000D0PESZZ
48000.000 CX2520SB48000D0PESZZ
54000.000 CX2520SB54000D0PESZZ
Table1 Motional Series Resistance
Frequency Range
Motional Series Resistance
Units
13560 to 15999kHz 300 max.
ohm
16000 to 19999kHz 150 max.
20000 to 39999kHz 100 max.
40000 to 60000kHz 50 max.
Table2 Level of Drive
Frequency Range Drive Level Units
13560 to 60000kHz 10 (100 max.) µW
Dimensions (Unit: mm)
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Recommended Land Pattern (Unit: mm)
2.5×2.0mm for Consumer Products
Crystal Units
Surface Mount Type CX2520SB
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
How to Order
CX2520SB 26000
□□ □ □ □ □□
① ② ③ ④ ⑤ ⑥ ⑦
①Series ②Frequency
③Load Capacitance
B0 6 pF —
D0 8 pF Std.
④Frequency Stability
F±10×10−6Std.
G±15×10−6—
⑤
Operating Temp. Range
⑥
Frequency Temp. Stability
FF −20 to +70°C±10×10−6—
LJ −30 to +85°C±15×10−6Std.
⑦Individual Specification... Std.Spec. as “ZZ”
Pb Free
RoHS Compliant
Specifications
Item Symbol Specification Units Remarks
Frequency Range f_nom 13560 to 60000 kHz
Overtone Order OT Fundamental ―
Load Capacitance CL 8 pF
Frequency Stability
f_tol ±10 ×10−6@ 25°C
Motional Series Resistance
R1 Table 1 ohm
Drive Level DL Table 2 µW
Operating Temp. Range
T_use −30 to +85 °C
Storage Temp. Range
T_stg −40 to +85 °C
Frequency Temp. Characteristics
f_tem ±15 ×10−6
ref.@ 25°C over operating temperature range
∗ Please contact us for other specifications.
Typical Frequencies and Part Numbers
Frequency (kHz)
Standard Part Number
13560.000 CX2520SB13560D0FLJZZ
16000.000 CX2520SB16000D0FLJZZ
18000.000 CX2520SB18000D0FLJZZ
19200.000 CX2520SB19200D0FLJZZ
24000.000 CX2520SB24000D0FLJZZ
26000.000 CX2520SB26000D0FLJZZ
27120.000 CX2520SB27120D0FLJZZ
32000.000 CX2520SB32000D0FLJZZ
38400.000 CX2520SB38400D0FLJZZ
40000.000 CX2520SB40000D0FLJZZ
44000.000 CX2520SB44000D0FLJZZ
54000.000 CX2520SB54000D0FLJZZ
Table1 Motional Series Resistance
Frequency Range
Motional Series Resistance
Units
13560 to 15999kHz 300 max.
ohm
16000 to 19999kHz 150 max.
20000 to 39999kHz 100 max.
40000 to 60000kHz 50 max.
Table2 Level of Drive
Frequency Range Drive Level Units
13560 to 60000kHz 10 (100 max.) µW
Dimensions (Unit: mm)
�
�
�
Recommended Land Pattern (Unit: mm)
Crystal Units
Surface Mount Type CX2520SB
2.5×2.0mm for Mobile Communications
