ph32768g EUROQUARTZ limited, ph32768g Datasheet

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ph32768g

Manufacturer Part Number
ph32768g
Description
3.2 X 1.5 X 0.9mm Ultra-miniature 32.768khz Crystal
Manufacturer
EUROQUARTZ limited
Datasheet
PART NUMBERS AND SPECIFICATION
EQ156 crystals provide 32.768kHz in an ultra-miniature package. The
part is designed to provide the smallest possible component size for
real-time clock applications. Their miniature size and rugged
construction make them ideal for battery powered, hand-held
equipment.
SPECIFICATION
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: info@euroquartz.co.uk www.euroquartz.co.uk
DESCRIPTION
EURO
Nominal Frequency:
Calibration Tolerance at 25ºC:
Operating Temperature Range:
Storae Temperature Range:
Load Capacitance (CL):
Motional Capacitance (C1):
Shunt Capacitance (C0):
Equivalent Series Resistance (ESR): 70k Ohms
Drive level:
Temperature Coefficient:
Turnover Temperature:
Ageing:
Insulation Resistance:
Crystal Cut:
Reflow Soldering:
Packaging:
Frequency 32.7680kHz
Ultra-miniature package: 3.2 x 1.5 x 0.75mm
Low mass, rugged construction
Packaged in standard EIA tape and reel
32.7680
32.7680
Frequency
(kHz)
QUARTZ
(pF)
12.5
CL
7.0
3.2 x 1.5 x 0.9mm Ultra-miniature 32.768kHz Crystal
PH32768F
PH32768G
Number
Stock
32.7680kHz
±20ppm
-40 to +85°C
-55 to +125°C
12.5pF or 7.0pF
3.6fF typical
1.0pF typical
0.5 micro Watt maximum
-0.04/°C
+25°±5°C
±3ppm per year
500 MOhm minimum @100VDC
X Cut
10s maximum at 260°C twice
or 180s at 230°C, once.
EIA tape and reel
Tolerance (±ppm)/
Temp. Range (°C)/
20/-40+85/80k
20/-40+85/80k
Max. ESR (Ohms)
2
maximum
STABILITY OVER TEMPERATURE
X-Cut Crystal
OUTLINE & DIMENSIONS
EQ156 CRYSTALS

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