CRYSTAL BRIGHT GROUP(HK)LIMITED

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32.768KHz 3215 SMD Crystal 32.768K SMD Xtal

Brand:

JGHC晶光华

Customised:

Yes

Model No.:

H31

Size:

3.2x1.5x0.75mm

Nominal Frequency:

32.768KHz

Load Capacitance:

7pF/9pF/12.5pF

Frequency Difference:

10ppm/20ppm

Description

Contact Supplier

32.768KHZ SMD Crystal 3.2x1.5x0.75mm H31 Series

Features

✦2 pads surface mount package;

✦Applications in mobile phone, Notebook and DSC;

✦High reliable environmental performance;

✦RoHS Compliant / Pb Free;

Crystals specifications

ITEMS/TYPE	H31
Nominal Frequency	32.768KHz
Load Capacitance	7pF, 9pF, 12.5pF, or specify
Frequency Tolerance (at 25℃)	±20ppm, or specify
Operating Temperature Range	-40~+85℃, or specify
Parabolic Coefﬁcient (B)	(-0.03±0.01) 10^-6* / ℃²
Motional Capacitance(C1)	3.4fF typical
Shunt Capacitance (C0)	1.0pF typical
Drive Level	1.0μW Max.
Aging (at 25℃)	±3ppm/year Max.
Storage Temperature Range	-55~+125℃