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Numéro de référence | NX3225GA | ||
Description | Crystal Units | ||
Fabricant | NIHON DEMPA KOGYO | ||
Logo | |||
1 Page
Crystal Units
NX3225GA
n Features
A small surface-mount type crystal unit, especially suited for small-sizing
requirements.
www.daltaUshlteraetc4oum.cpoamct and thin. (3.2 x 2.5 x 0.75mm typ.)
lExcellent environmental characteristics, including heat and shock resistance.
lExcellent electrical performance for OA (office automation) and AV (audiovisual)
applications.
lLead-free. Meets the requirements for re-flow profiling using lead-free solder.
lOutstanding cost performance.
For OA / AV
n Specifications
Item
Model
NX3225GA
Frequency Range
Overtone Order
Frequency Tolerance (25 ±3℃)
Temperature Characteristics (with reference to +25°C)
Operating Temperature Range
Equivalent Series Resistance
Drive Level
Load Capacitance
12 to 50MHz
Fundamental
±20 × 10−6
±30 × 10−6
−10 to +70℃
Refer to *1
10μW(Max:200μW)
8pF
The above specifications are standard for this NDK product.
Custom-made specifications such as load capacitance and temperature characteristics are also available.
Please contact NDK sales with your enquiries.
n How to Specify an Order
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 NX3225GA-12.000M-STD-CRG-1
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/).
n Dimensions
3.2 ±0.1
mm
Internal connections(TOP VIEW)
#4 #3
#1 #2
*#2 and #4 are not connected.
*1 Equivalent Series Resistance
Frequency (MHz)
(Range)
12 to 13
13 to 16
16 to 20
20 to 30
30 to 50
Equivalent Series
Resistance max.[Ω]
120
100
80
70
50
#1 #2
Reference land pattern
#4 1.0
2.2
#3
1.4
2.2
cu21_071108_NX3225GA_e1
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Pages | Pages 1 | ||
Télécharger | [ NX3225GA ] |
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