KSS CX2520DB24576D0GEJZ1 2.5ã 2.0mm for consumer product Datasheet

Crystal Units
Surface Mount Type CX2520DB
2.5×2.0mm for Consumer Products
Features
How to Order
CX2520DB 27000 □□ □ □ □ □□
• Crystal unit for Consumer Products
• Ceramic package
• Reflow compatible
①
Applications
• Digital Electronics
• Consumer Products
②
③ ④⑤⑥ ⑦
① Series
② Frequency
③ Load Capacitance
④ Frequency Stability
B0
D0
6 pF
8 pF
G
—
Std.
±15×10-6 Std.
⑤ Operating Temp. Range ⑥ Frequency Temp. Stability
EJ
-10 to +70°C
±15×10-6
Std.
⑦ Individual Specification
RoHS Compliant
Packaging (Tape & Reel 3000/ 1000 pcs./ reel)
Specifications
Item
Typical Frequencies and Part Numbers
Symbol
Specification
―
Series
Frequency Range
Units
―
CX2520DB
f_nom
Frequency (kHz)
16000.000
19200.000
24000.000
24576.000
26000.000
27000.000
27120.000
30000.000
32000.000
37400.000
38400.000
40000.000
48000.000
Remarks
16000 to 54000
kHz
Overtone Order
OT
Fundamental
―
Load Capacitance
CL
8
pF
Frequency Stability
f_tol
±15
×10-6
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
±15
×10-6
25°C±3°C
Part Number
CX2520DB16000D0GEJZ1
CX2520DB19200D0GEJZ1
CX2520DB24000D0GEJZ1
CX2520DB24576D0GEJZ1
CX2520DB26000D0GEJZ1
CX2520DB27000D0GEJZ1
CX2520DB27120D0GEJZ1
CX2520DB30000D0GEJZ1
CX2520DB32000D0GEJZ1
CX2520DB37400D0GEJZ1
CX2520DB38400D0GEJZ1
CX2520DB40000D0GEJZ1
CX2520DB48000D0GEJZ1
Freq. deviation from the value at 25°C
• Please contact us for other specifications.
Table1 Motional Series Resistance
Table2 Level of Drive
Frequency Range
Motional Series Resistance
16000 to 19199kHz
100Ω max.
19200 to 25999kHz
80Ω max.
26000 to 29999kHz
60Ω max.
30000 to 54000kHz
50Ω max.
Dimensions
(Unit: mm)
16000 to 54000kHz
10μW (100μW max.)
Recommended Land Pattern
#3
4−0.56±0.1
#2
4−0.15±0.1
0.115
#4
#3
HOT
HOT
#3
#1
GND
CONNECTION
(TOP VIEW)
1.0
0.50±0.05
#1
4−0.66±0.1
1.2
#2
0.20±0.05
#4
0.5
0.3
2.5±0.1
1.2
#2
1.0
#1
(Unit: mm)
1.3
#4
Level of Drive
2.0±0.1
4−R0.15
Frequency Range
1.7
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