Crystal Units
NX2016AB
For Short-range Wireless
n Features
A small and thin surface-mount type crystal unit, especially suited for small-sizing
requirements.
lUltra compact and thin. (2.0 × 1.6 × 0.35 mm typ., Max. H:0.4 mm)
lHighly reliable.
lIdeal for ultra compact Wireless LAN and Bluetooth.
lLead-free. Meets the requirements for re-flow profiling using lead-free solder.
Pb
Free
n Specifications
Model
Item
NX2016AB
Frequency Range
24 to 80 MHz
Overtone Order
Fundamental
±10 × 10−6
Frequency Tolerance (25 ±3 ℃)
±10 × 10−6
Temperature Characteristics (with reference to +25 °C)
Operating Temperature Range
−20 to +70 ℃
Storage Temperature Range
−40 to +85 ℃
Refer to *1
Equivalent Series Resistance
10 μW (Max. 200 μW)
Drive Level
7 pF
Load Capacitance
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 NX2016AB-26.000M-STD-CSZ-3
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
*1 Equivalent Series Resistance
mm
2.0 ±0.1
Internal connections (TOP VIEW)
#3
#1
1.6 ±0.1
#4
Frequency Range
(MHz)
Equivalent Series
Resistance max. [Ω]
24 to 26
100
26 to 40
60
40 to 80
50
#2
0.35 ±0.05
*#2 and #4 are connected with a cover.
(Please connect with a GND.)
1.05
1.05
0.55
#2
0.75
Reference land pattern
#1
#3
#4
0.65
1.35
0.85
1.35
cu21_090427_NX2016AB_e