NX2012SA Datasheet, PDF (1/1 Pages) NIHON DEMPA KOGYO – Crystal Units, For OA / AV / Mobile Communications

Crystal Units
NX2012SA
For OA / AV / Mobile Communications
■ Features
Ultra compact, thin, and light weight tuning fork crystal unit.
● Excellent heat resistance and environmental characteristics.
● Excellent electric performance optimum for mobile communications,
OA (office automation) and AV (audiovisual) applications are exhibited.
● RoHS compliant. These can meet the requirements of re-flow profiling using lead-
free solder.
● Use a metal lid: Excellent shock resistance during chip mounting process
comparing to a glass lid.
■ Specifications
Item
Nominal frequency
Operating temperature range
Storage temperature range
Level of drive
Frequency tolerance (25 ±3 °C)
Turning point
Temperature coefficient
Load capacitance
Equivalent series resistance
Shunt capacitance
Insulation resistance
■ List of Ordering Codes
Load capacitance
12.5pF
■ Dimensions
2.05±0.05
0.445
#1
#2
1.00
Model
NX2012SA
32.768kHz
−40 to +85°C
−40 to +85°C
0.1µW (0.5µW Max.)
±20 × 10^−6
+25°C ± 5°C
−0.04 × 10^−6/°C² Max.
12.5pF
80kΩ Max.
1.3pF typ./ 1.5pF Max.
500MΩ Min.
Ordering Code
NX2012SA-32.768K-STD-MUB-1
Terminal land connections
(TOP VIEW)
#1
#2
mm
Land pattern (Typical)
0.5
1.0
1.0
-2-
2.5
111209_NX2012SA_e