QUARTZ
2 x 6 SMD CRYSTALS
EURO
32.7680kHz
2.0 x 6.0mm Cylindrical SMD
Low cost SMD crystal for mass-market applications
High shock resistance
Low power consumption
Tape and reel packaging
DESCRIPTION
OUTLINE & DIMENSIONS
2x6 SMD crystals are available with two different lead configurations.
The crystals have good shock resistance and minimal power
consumption. A good quality, low-cost crystal.
SPECIFICATION
Nominal Frequency:
Calibration Tolerance:
32.7680kHz
±20ppm m@25°C
2
Frequency Stability
Parabolic -0.034±0.006ppm/°C
25°±5°C
-40° to +85°C
-55° to +125°C
35kΩ maximum
12.5pF or 6pF
0.003pF typical
1.35pF typical
Turnover Temperature:
Operating Temperature Range:
Storage Temperature Range:
Equivalent Series Resistance:
Load Capacitance (CL):
Motional Capacitance (C1):
Shunt Capacitance (C0):
Capacitance Ratioo:
SOLDER PAD LAYOUT
150 typical
Drive Level:
Insulation Resistance:
Ageing:
1µW maximum
500MΩ maximum
±3ppm/year maximum
-6
3
Sealing:
Shock Resistance:
1x10 µPa.m /s maximum
±5ppm maximum, 3000g x
0.3m/s ½ sine, 3 planes
Soldering Temperature:
240°C for 7 seconds maximum
EUROQUARTZ STOCK NUMBERS
Frequency
(kHz)
CL
(pF)
Package
Specification
Stock
Number
Style
32.7680
32.7680
32.7680
12.5 PH32768A 20/–/–/12.5pF MR200TB
12.5 PH32768B 15/–/–/12.5pF MR200TB
STABILITY OVER TEMPERATURE
X-Cut Crystal
6
PH32768C 20/–/–/6pF
MR200TB
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk
