CX3 AT

Quartz Crystal Specification

ISSUE 1; January 2016

Outline (mm) -C-SM1 = Gold plated (lead free)

with ceramic lid

Description

STATEK’s miniature CX3 AT crystals in leadless ceramic

packages are designed for surface mounting on printed circuit

boards or hybrid substrates. These crystals are low profile and

have a small land pattern.

-C-SM1 Gold plated (lead free) with ceramic lid

-C-SM4 Solder plated (lead free) with ceramic lid

-C-SM5 Solder dipped (lead free) with ceramic lid

-SM1 Gold plated (lead free) glass lid

-SM4 Solder plated (lead free) glass lid

-SM5 Solder dipped (lead free) glass lid

Please note that all data is only valid at 25°C unless otherwise

stated.

Frequency Parameters

Frequency

9.6MHz to 250.0MHz

±100.00ppm

Frequency Tolerance

@ 25°C

Tolerance Condition

Frequency Stability

±10.00ppm to ±100.00ppm

±5pm max in 1st year @ 25°C

Ageing

Electrical Parameters

10.0pF to 20.0pF

Load Capacitance (CL)

500µW max f≤50MHz,

200µW max f>50MHz

Drive Level

Typical:

Fundamental Frequency

10MHz 32MHz 155.52MHz

Motional Resistance R1 (Ω)

60

25

10

Motional Capacitance C1 (fF) 2.8

6.2

4.0

Quality Factor Q (k)

95

30

30

Shunt Capacitance C0 (pF)

1.4

2.3

2.3

Operating Temperature Ranges

-10 to 70°C

-40 to 85°C

-55 to 125°C

Environmental Parameters

Shock: 3000G, 0.3 ms, 1/2 sine

Vibration: 20G, 10-2000Hz swept sine per MIL-STD-202G,

Method 204D, Cond.D

Storage Temperature Range: -55 to 125°C

Manufacturing Details

Maximum Process Temperature: 260°C for 20 sec

Printed on 25 Apr 16 11:46 using Model Data Sheet V1.2550

Page 1 of 2

Sales Office Contact Details:

USA: +1.760.318.2824

France: 0800 901 383

UK: +44 (0)1460 270200

Germany: 0800 1808 443

Email: info@iqdfrequencyproducts.com

Web: www.iqdfrequencyproducts.com