Crystal Units
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12A_0906_NX8045GB_e
NX8045GB
For OA / AV
A small surface-mount type crystal unit, ideal for OA (ofce automation) and AV
(audiovisual) applications.
Compatible with frequencies starting from 4 MHz. (8.0 × 4.5 × 1.8 mm typ.)
●Excellent electrical performance, ideal for OA and AV applications.
●Excellent environmental performance, including heat and shock resistance.
●Meets the requirements for re-ow proling using lead-free solder.
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Features
Item
Model
NX8045GB
Nominal frequency 4 to 40 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 −10 to +70 °C
Storage temperature range −40 to +85 °C
Equivalent series resistance Refer to *1
Level of drive 50 μW (Max. 500 μW)
Load capacitance 8 pF
The above specications are standard for this NDK product.
Custom-made specications such as load capacitance and temperature characteristics are also available.
Please contact NDK sales with your enquiries.
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Specications
When ordering our products, specify them with an “Ordering Code” that consists of the following :
Model name
-
Frequency (Max : 9 digits)
M -
Number for specifying an order
Example NX8045GB-13.560M-STD-CSF-4
If you have any queries concerning our standard frequencies and numbers for specifying orders, please contact our sales representatives or visit our homepage
(http://www.ndk.com/).
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How to Specify an Order
mm
8.0±0.2
1.8±0.2
3.0
1.5
9.0
4.0
2.0
4.5±0.2
Land pattern (Typical)
Terminal land connections
(TOP VIEW)
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Dimensions
*1 Equivalent Series Resistance
Nominal frequency
(MHz)
Equivalent Series
Resistance max. [Ω]
4 to 5 300
5 to 8 250
8 to 9.5 200
9.5 to 10 120
10 to 12 100
12 to 13 80
13 to 40 50
