Crystal Units
Specification of Crystal Units
1 NDK Part Number 2 NDK Specification Number 3 Type
4 Electrical Characteristics 4.1 No...
Description
Specification of Crystal Units
1 NDK Part Number 2 NDK Specification Number 3 Type
4 Electrical Characteristics 4.1 Nominal Frequency (f nom)
4.2 Overtone order 4.3 Frequency Tolerance 4.4 Frequency Versus
Temperature Characteristics 4.5 Equivalent Series Resistance (R r ) 4.6 Shunt Capacitance (C 0)
4.7 Maximum Drive Level
5 5.1 5.1.1 5.1.2
5.1.3
Measurement Circuit Frequency Measurement Measuring Instrument Load Capacitance (CL) Level of Drive
5.2 5.2.1 5.2.2
5.2.3
Equivalent Resistance Measurement Measuring Instrument Load Capacitance (CL) Level of Drive
6 Operable Temperature Range 7 Storage Temperature Range
See table 1 STD-CSY-1 NX5032SD
See table 1 Fundamental ± 15 x 10-6 max. ( +25 °C ) ± 50 x 10-6 max. ( -40 ~ +125 °C ) The reference temperature shall be +25 °C See table 1 NA 100 μW max.
π-network 12 pF 10 μW
π-network Series 10 μW -40 ~ +125 °C -40 ~ +125 °C
C 0.30MIN
8 Dimension
4.9 0.1
(1.2) #1 #2
#4 #3 3.5 0.1
Reference Land Pattern (Typical)
1.9 6.0
0.8 4.2
(0.85)
2.05 0.10
0.90 0.10
3.1 0.1
(Unit: mm)
(mm)
Top View Terminal land connections
#4
#3
#1 #2
#1,#3 : X'tal #2,#4 : GND(Connected to cover)
Table1 fnom (MHz) 9.750 9.84375 10.000 10.010 12.000 13.000 13.08148 13.125 13.225625 13.400 13.560 14.000 14.264063 15.2671875 16.000 16.0132 18.080 18.089583 18.370366 19.0625 19.6875 20.000 21.948717 22.0586
R r (Ω) max.
NDK Part Number
150
NX5032SD-9.750M-STD-CSY-1
150
NX5032SD-9.84375M-STD-CSY-1
120
NX5032SD-10.000M-STD-CSY-1
120
NX...
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