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Crystal Units
NX1210AB
For OA / AV / Short-range Wireless
■ Features
Ultra compact and thin surface-mount type crystal unit.
● Ultra compact and thin (Typ. 1.2 × 1.0 × Typ. 0.25 , H : 0.30mm)
● Highly reliable crystal unit.
● A product with characteristics best suited for ultra compact Wireless LAN and
Bluetooth.(For Short-range Wireless)
● A surface-mount crystal oscillator. (Reflow soldering is possible.)
● Lead-free. Meets the requirements for re-flow profiling using lead-free solder.
■ Specifications
Model
Item
Nominal Frequency
NX1210AB
24 to 52 MHz
Overtone Order
Fundamental
Frequency Tolerance (25 ±3 °C)
±10 × 10−6
Frequency versus Temperature Characteristics (with reference to +25 °C)
±15 × 10−6
Operating Temperature Range
−30 to +85 °C
Storage Temperature Range
−40 to +85 °C
Equivalent Series Resistance
Refer to *1
Level of Drive
10 μW
Load Capacitance
8 pF
■ Dimensions
Terminal land connections
(TOP VIEW)
1.2±0.1
#3
1.0±0.1
#4
COVER
0.30Max.
#1
#4
0.4±0.1
#3
Nominal frequency
(MHz)
Equivalent Series
Resistance max. [Ω]
26 to 32
150
32 to 40
100
40 to 52
60
#2
TERMINAL
#1, #3: XTAL
#2: GND (Connected to cover)
#4: NC
Land pattern (Typical)
#2
0.4±0.1
*1 Equivalent Series Resistance
0.45
0.70
#1
0.45±0.05 0.45±0.05
0.35±0.1 0.35±0.1
mm
0.52
0.83
Please specify the model name and frequency when you order products.
For further questions regarding specifications, please feel free to contact us.
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