Model: KXN6489B
Reference Crystal
Post Environmental Performance:
Mechanical Shock:
@ a half sine pulse shock of 0.3 milliseconds
duration and a peak level of 3000 g's
∆ Fs < +/- 2.0 PPM
∆ Rs < +/- 3 Ω or 10%
Vibration:
Per 2 x EIA RS-152-B
∆ Fs < +/- 2.0 PPM
∆ Rs < +/- 3 Ω or 10%
Thermal Shock:
Air to air @ -30°C to 85°C, 30 min. at each
temperature with less than 20 sec. transition
time for 32 cycles. Allow crystals to stabilize a
minimum of 4 hours prior to re-test.
∆ Fs < +/- 2.0 PPM
∆ Rs < +/- 3 Ω or 10%
Mechanical Dimensions (mm):
5x7
mm
A
7.00
B
5.00
C
1.27
D
1.21
E
0.99
F
2.54
±0.18 ±0.18 ±0.20 ±0.13 ±0.13 ±0.13
NOTE: For proper electrical performance of crystal resonator, GND pads should
be electrically connected to ground in the final application.
CTS Wireless Components, Inc. 171 Covington Dr. Bloomingdale, Illinois 60108
Tel. (800) 757-6686 Fax: (630) 295-6606 www.ctscorp.com
