pre-heating

60 to 90 sec.

at 150 ºC to 170ºC

reflow

20 to 40 sec.

Note: TCXO’s are precision subsystems with tolerances measured to ±0.01 ppm. Non-Hermetically sealed TCXO’s should

not be subjected to a wash process that will immerse the TCXO in solvents. NO CLEAN is the recommended procedure.

The Z5 series of TCXO’s has been designed for pick and place reflow soldering. The suggested reflow profile is shown

above. The TCXO may be reflowed once, and should not be reflowed in the inverted position. Typical frequency shift as a

result of reflow is <1.0 ppm per reflow.

Vectron International 267 Lowell Road, Hudson, NH 03051