Crystal Units
1904C_NX3215SA_e
NX3215SA For OA / AV / Mobile Communication / Automotives
Item Model NX3215SA
Main Application For OA / AV / Mobile Communication For Automotive
Nominal Frequency 32.768kHz
Operating Temperature Range −40 to +85°C −40 to +125°C
Storage Temperature Range −40 to +85°C −40 to +125°C
Level of Drive 0.1µW (Max. 0.5µW )
Frequency Tolerance (25 ±3 °C) ±20 × 10−6
Turning Point +25°C ± 5°C
Temperature Coefcient −0.04 × 10−6/°C2 Max.
Load Capacitance 6.0pF 9.0pF 12.5pF 6.0pF 9.0pF 12.5pF
Equivalent Series Resistance Max. 70kΩ Max. 80kΩ
Shunt Capacitance Typ. 1.0pF / Max.1.5pF
Insulation Resistance Min. 500MΩ
Specications Number STD-MUA-14 STD-MUA-9 STD-MUA-8 STD-MUS-4 STD-MUS-3 STD-MUS-2
■ Specications
Compact, thin, and light weight tuning fork crystal unit.
●Excellent electric performance optimum for mobile communications,
OA (ofce automation) and AV (audiovisual) applications are exhibited. (For OA / AV /
Mobile Communication)
●Excellent heat resistance and environmental characteristics. (For Automotives)
●Meet the requirements for re-ow proling using lead-free solder.
●Conforms to AEC-Q200. (For Automotives)
■ Features
mm
#1 #2
0.75
1.7
Land pattern (Typical)
3.5
1.5 1.01.0
1.8
1.3
#1 #2
Terminal land connections
(TOP VIEW)
3.2±0.1
1.5±0.1
0.8±0.1
■ Dimensions
Please specify the model name, frequency, and specication number when you order products.
For further questions regarding specications, please feel free to contact us.
Directive 2011/65/EU
Directive (EU) 2015/863