Crystal Units

- 2 -

111209_NX2012SA_e

NX2012SA

For OA / AV / Mobile Communications

Item

Model

NX2012SA

Nominal frequency

32.768kHz

Operating temperature range

−40 to +85°C

Storage temperature range

−40 to +85°C

Level of drive

0.1µW (0.5µW Max.)

Frequency tolerance (25 ±3 °C)

Turning point

+25°C ± 5°C

Temperature coefficient

Load capacitance

12.5pF

Equivalent series resistance

80kΩ Max.

Shunt capacitance

1.3pF typ./ 1.5pF Max.

Insulation resistance

500MΩ Min.

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.

mm

Land pattern (Typical)

2.05±0.05

1.00

2.5

1.0

1.0

0.5

0.445

Terminal land connections

(TOP VIEW)

#1

#2

#1

#2

Load capacitance

Ordering Code

12.5pF

NX2012SA-32.768K-STD-MUB-1