GTQN Datasheet, PDF (4/4 Pages) EUROQUARTZ limited – CMOS Output

EURO QUARTZ
'GTQN' CMOS Output VCXOs
RECOMMENDED SOLDER TEMPERATURE PROFILE
QN Series VCXOs
10MHz to 245MHz
Page 4 of 4
Profile Feature
Preheat/Soak
- Temperature min. (Ts min.)
- Temperature max. (Ts max.)
- Time (ts) (Ts min. to Ts max.)
Ramp-up Rate (T^L to Tp)
Luiquidous temperature (T^L)
Time (tL) maintained above T^L
Peak package body temperature (Tp)
Time (Tp) within 5°C of the classification temperature Tc
Ramp-down rate (Tp to T^L)
Time 25°C to peak temperature
Sn-Pb Eutectic Assembly Pb-Free Assembly
100°C
150°C
60 to 120 seconds
3°C/second max.
183°C
60 to 150 seconds
235°C
10 to 30 seconds
6°C/second max.
6 minutes max.
150°C
200°
60 to 180 seconds
3°C/second max.
217°C
60 to 150 seconds
260°C
20 to 40 seconds
6°C/second max.
8 minutes max.
TEST CIRCUIT
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: [phone] Fax: [phone] [e-mail] www.euroquartz.co.uk