STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com

YS

TEM

CERTIFIC

AT

01

10120 - Rev D

DESCRIPTION

STATEK’s miniature CX3SM 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.

FEATURES

Designed for surface mount applications using infrared,

vapor phase, or epoxy mount techniques.

Low profile (less than 1.5 mm available) hermetically

sealed ceramic package

Excellent aging characteristics

Available with glass or ceramic lid

High shock and vibration resistance

Custom designs available

Full military testing available

Designed and manufactured in the USA

APPLICATIONS

Medical

Monitoring Equipment

Industrial, Computer & Communications

Instrumentation

Down-hole Data Recorder

Engine Control

Handheld Inventory Control

Telemetry

Military & Aerospace

Communications

Smart Munitions

Timing Devices

Surveillance Devices

CX3SM AT CRYSTAL

9.6 MHz to 250 MHz

Low Profile Miniature Surface Mount AT Quartz Crystal

Fundamental Mode:

9.6 MHz - 70 MHz

Third Overtone Mode:

48 MHz - 250 MHz

TYPICAL

MAXIMUM

DIM

inches

mm

inches

mm

A

0.263

6.68

0.270

6.86

B

0.097

2.46

0.104

2.64

C-

-

see below

D

0.052

1.32

0.058

1.47

E

0.030

0.76

0.035

0.89

THICKNESS (DIM C) MAXIMUM

GLASS LID

CERAMIC LID

inches

mm

inches

mm

SM1

0.053

1.35

0.067

1.70

SM2/SM4

0.055

1.40

0.069

1.75

SM3/SM5

0.058

1.47

0.072

1.83

A

B

E

D

D

TOP

BOTTOM

C

E

PACKAGE DIMENSIONS

actual size

side view

SXXXX

™

Pb

glass lid

ceramic lid