Specify
CITIZEN Plastic Moulded Watch Crystals
CM200 & CM201/CM202
Surface Mounted Quartz Crystal Resonators
5.50
Pin 1
2.5 Max
3.56 Max
2.43
0.51 2.29
0.5
0.5
2.54
2.54
10.41 Max
8.0 Max
9.40
3.8 Max
3.4
4# 1#
3# 2#
4#
3# 2#
CM200S
4.06 Max
1#
CM201 & CM202
FEATURES
High Density Mounting Suitable for Reflow Soldering Excellent Reliability Drop-In Replacement for Seiko Epson
STANDARD SPECIFICATION
Frequency Range: Adjustment Tolerance at 25oC: Frequency Stability: Operating Temperature Range: Load Capacity: E.S.R: Drive level: Ageing: Suggested Solder Pad Layout
1.3 4.2 1.3 1.9
APPLICATIONS
Microprocessor Systems Datacommunications Consumer Electronics Automotive Electronics
AVAILABLE OPTIONS
32.768 kHz ±20PPM Max. -0.046PPM/oC2. Max -10oC to +60oC 12.5pF 50kW Max 1.0 MicroWatt ±5PPM 1st Year Max. CM200S Type CM201 Type (91SMX)
Suggested Solder Pattern
1.9
1.3
CM200/SPT1B
SPT1B Type Solder Conditions
Hand Solder Solder Dip
CM202 Type (90SMX)
280oC ~ 350oC 3 Secs 240oC 5 Secs Max 140oC (+/-10oC) 100 Secs Max Over 200oC 25 Secs Max 230oC +/-5oC 5 Secs Max
0.8
1.5
CM202
CM201
4.1
1.5
Reflow Soldering PreHeat Reflow
4.1
3.9
4.1
4.1
3.9
4.1
www.aelcrystals.co.uk q u a r t z
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frequency
control
components
Order Hotline +44 1293 524245
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www.aelcrystals.co.uk sales@aelcrystals.co.uk
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