Tuning Fork Crystal Unit (kHz range)

NX3215SD

RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863

Pb free

AEC

Applications

Automotive equipment

Features

Compact surface-mount tuning fork crystal unit for automotive
High resistance to solder cracking
・Excellent heat resistance and environmental resistance performance
・Surface-mount tuning fork crystal unit (Available for Reflow soldering)
・Reflow temperature profile (Available for lead free soldering)
・Conforms to AEC-Q200

Item Symbol Value Unit
Nominal frequency fnom 32.768 kHz
Package size (L×W×H) - 3.2×1.5×0.8 mm
Load capacitance CL
6.0 9.0 12.5
pF
Frequency tolerance (@ +25°C) - ±20 ppm
Turnover temperature - +25 ± 5 °C
Parabolic coefficient - Max. -0.04 ppm/°C2
Operating temperature range Topr -40 to +125
Storage temperature range Tstr -40 to +125
Level of drive - Typ. 0.1(Max. 0.5) µW
Equivalent series resistance Rr

Max. 80

Insulation resistance - Min. 500
Airtightness - Max. 1.1ppb Pa m3/s
Specification number -
STD-MUS-7 STD-MUS-6 STD-MUS-5
-

The specifications listed are our standard specifications. Please inform "Model", "Frequency" and "Specification number" when inquiring or placing an order. Specifications other than those listed above are also available, so please do not hesitate to contact us.

External dimensions

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