SUGGESTED LAND PATTERN

DESCRIPTION

An increasing number of applications require the use of high-

temperature crystals. For these applications, Statek offers

the CX1HT EXT and CX4HT EXT crystals. These crystals

are designed to operate at temperatures up to 200ºC, and

feature an expected life in excess of 1,000 hours at these

temperatures. The frequency range offered is 530 kHz to 2.1

MHz for CX1HT EXT crystals and 600 kHz to 2.5 MHz for

CX4HT EXT crystals.

FEATURES

High shock resistance

Low EMI emission

Hermetically sealed ceramic package

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

APPLICATIONS

Industrial

Downhole instrumentation

Rotary shaft sensors

Underground boring tools

PACKAGE DIMENSIONS

CX1HT EXT

CX4HT EXT

MAXIMUM

MAXIMUM

DIM

inches

mm

inches

mm

A

0.330

8.38

0.210

5.33

B

0.155

3.94

0.085

2.16

1.78

0.050

1.27

1.90

0.053

1.35

D

0.055

1.40

0.046

1.16

E

0.070

1.78

0.020

0.51

F

0.025

0.64

CX4HT EXT

HIGH TEMPERATURE CRYSTALS

High Temperature/Extensional Design

530 kHz - 2.1 MHz

600 kHz - 2.5 MHz

10185 Rev B

CX4HT EXT

DIMENSIONS

CX1HT EXT

CX4HT EXT

CX1HT EXT

CX1HT EXT