HIGH TEMPERATURE CRYSTALS
Leaded/High Temperature/High Frequency
DESCRIPTION
An increasing number of applications require the use of
high-temperature crystals. For these applications, Statek
offers the CX1HT-06, CX2HT-06 and CX2HT-07 leaded
crystals. These crystals are designed to operate at
temperatures up to and including 175ºC. The frequency
range offered is 6 MHz to 250 MHz for CX1HT-06 and
9.6 MHz to 250 MHz for CX2HT-06 and CX2HT-07
crystals. The expected life at 175ºC is in excess of 1,000
hours.
FEATURES
CX1HT-06
6 MHz - 250 MHz
CX2HT-06
CX2HT-07
9.6 MHz - 250 MHz 9.6 MHz - 250 MHz
PACKAGE DIMENSIONS - CX1HT-06
High temperature operation up to 175
O
C
High shock resistance
Hermetically sealed ceramic package
Through-hole leaded package
Reduces mechanical and thermal mounting stresses
APPLICATIONS
E
F
A
D
Industrial
Downhole instrumentation
Rotary shaft sensors
Underground boring tools
PACKAGE DIMENSIONS - CX2HT
B
CX1HT
DIM
A
B
C
C
D
E
F
0.300
0.020
0.150
7.62
0.51
3.81
TYPICAL
INCHES
0.315
0.140
mm
8.00
3.56
C
MAXIMUM
INCHES
0.330
0.155
0.080
0.095
0.310
0.040
0.160
mm
8.38
3.94
2.03 (glass)
2.41 (ceramic)
7.87
1.02
4.06
Leads: Thickness 0.010” x 0.018” Width (0.25 x 0.46 mm) typical.
EQUIVALENT CIRCUIT
C
0
1
Notes:
1.Terminal 1 is electrically connected
internally to terminal 3.
2.Lead dimensions
Width: 0.013” (0.33mm) Typical
Thickness: 0.0055” (0.14mm) Typical
3.A = Glass Lid 0.080 (2.03) max.
Ceramic Lid 0.095 (2.41) max.
L
1
C
1
R
1
2
R
1
Motional Resistance L
1
Motional Inductance
C
1
Motional Capacitance C
0
Shunt Capacitance
10202 Rev B
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256
www.statek.com
STATEK [ STATEK CORPORATION ]
