CRYSTAL OSCILLATORS

357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881

www.nelfc.com

Data Sheet 0635B

OF-XBAXXXX Series

Rev. B

UHF SMD TCVCXO

Environmental and Mechanical

Operating temp.

range

0°C to 70°C , -40°C to 85°C, see chart, page 1

Mechanical Shock

Per MIL-STD-202, Method 213, Cond. E

Thermal Shock

Per MIL-STD-883, Method 1011, Cond. A

Vibration

Per MIL-STD-883, Method 2007, Cond. A

Soldering Conditions

See MAX reflow profile

Hermetic Seal

Leak rate less than 1x10-8 atm.cc/s of helium (crystal only)

Electrical Connections

Pin Out

Pin #1- Voltage Control ; Pin #2 – N/C ; Pin #3 – Vcc; Pin#4 – Output; Pin #5 – GND

* Note: 3.3V supply is not available for all frequencies and performance. Please consult factory

Maximum solder reflow profile

SMD Reflow Profile

0

50

100

150

200

250

0

50

100

150

200

Time, s