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

32.7680kHz

DESCRIPTION

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.

Low cost SMD crystal for mass-market applications

High shock resistance

Low power consumption

Tape and reel packaging

OUTLINE & DIMENSIONS

Nominal Frequency:

32.7680kHz

Calibration Tolerance:

±20ppm m@25°C

Frequency Stability

Turnover Temperature:

25°±5°C

Operating Temperature Range:

-40° to +85°C

Storage Temperature Range:

-55° to +125°C

Equivalent Series Resistance:

35kΩ maximum

Load Capacitance (CL):

12.5pF or 6pF

Motional Capacitance (C1):

0.003pF typical

Shunt Capacitance (C0):

1.35pF typical

Capacitance Ratioo:

150 typical

Drive Level:

1µW maximum

Insulation Resistance:

500MΩ maximum

Ageing:

±3ppm/year maximum

Sealing:

Shock Resistance:

±5ppm maximum, 3000g x

0.3m/s ½ sine, 3 planes

Soldering Temperature:

240°C for 7 seconds maximum

SPECIFICATION

STABILITY OVER TEMPERATURE

X-Cut Crystal

2 x 6 SMD CRYSTALS

2.0 x 6.0mm Cylindrical SMD

32.7680

12.5

PH32768A

20/–/–/12.5pF

MR200TB

32.7680

12.5

PH32768B

15/–/–/12.5pF

MR200TB

32.7680

6

PH32768C

20/–/–/6pF

MR200TB

Frequency

(kHz)

CL

(pF)

Stock

Number

EUROQUARTZ STOCK NUMBERS

Specification

Package

Style

SOLDER PAD LAYOUT