Document No. 008-0244-0 Page 4 - 4 Rev. H
٠ ٠ ٠ CTS Electronic Components, Inc. ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠ ٠ ٠
Model 357
7x5mm Low Cost
HCMOS/TTL Compatible VCXO
QUALITY AND RELIABILITY
Quality systems meet or exceed the requirements of ISO 9000:2000 standards.
TAPE AND REEL INFORMATION
DIMENSIONS IN MILLIMETERS
DIRECTION OF FEED
5.40
7.90
8.40
5.70
16.0
8.04.0 Ø1.50
1.75
2.10
2.40
Ø23
Ø180
Ø60
Ø13
120°
17.5
2.0
Device quantity is 1,000 pieces per 180mm reel.
ENVIRONMENTAL SPECIFICATIONS
Temperature Cycle: 400 cycles from –55°C to +125°C, 10 minute dwell at each temperature, 1
minute transfer time between temperatures.
Mechanical Shock: 1,500g’s, 0.5mS duration, ½ sinewave, 3 shocks each direction along 3
mutually perpendicular planes (18 total shocks).
Sinusoidal Vibration: 0.06 inches double amplitude, 10 to 55 Hz and 20
’s, 55 to 2,000 Hz, 3 cycles
each in 3 mutually perpendicular planes (9 times total).
Gross Leak: No leak shall appear while immersed in an FC40 or equivalent liquid at
+125°C for 20 seconds.
Fine Leak: Mass spectrometer leak rates less than 2x10
-8
ATM cc/sec air equivalent.
Resistance to Solder Heat: Product must survive 3 reflows of +260°C peak, 10 seconds maximum.
High Temperature Operating Bias: 2,000 hours at +125°C, maximum bias, disregarding frequency shift.
Frequency Aging: 1,000 hours at +85°C, full bias, less than ±5 ppm shift.
Moisture Sensitivity Level: Level 1 per JEDEC J-STD-020.
