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Crystal Units
NX3225HA
For OA / AV
■ Features
A small surface-mount type crystal unit.
● Compact and thin. (3.2 × 2.5 × 0.80 mm)
● Ideal for Tablet, TV, GAME, and etc.
● Meets the requirements for re-flow profiling using lead-free solder.
■ Specifications
Model
Item
Nominal Frequency
NX3225HA
12 to 50 MHz
Overtone Order
Fundamental
Frequency Tolerance (25 ±3 °C)
±20 × 10−6
Frequency versus Temperature Characteristics (with reference to +25 °C)
±30 × 10−6
Operating Temperature Range
−20 to +70 °C
Storage Temperature Range
−40 to +85 °C
Equivalent Series Resistance
Refer to *1
Level of Drive
10 μW (Max. 200 μW)
Load Capacitance
8 pF
Specifications Number
STD-CRT-1
■ Dimensions
mm
Terminal land connections
(TOP VIEW)
3.2±0.1
Nominal Frequency
(MHz)
Equivalent Series
Resistance max. [Ω]
12 to 13
120
13 to 20
80
20 to 50
50
#3
2.5±0.1
#4
*1 Equivalent Series Resistance
0.8 max
#1
#2
Land pattern (Typical)
0.75
1.2
1.6
0.75
#1
#2
Terminal
#1, #3 : X’tal #2, #4 : NC
It is better to connect with a GND.
But NC is also possible.
#4 1.0
1.0
#3
1.4
2.2
Please specify the model name, frequency, and specification number when you order products.
For further questions regarding specifications, please feel free to contact us.
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