CM200 Datasheet, PDF (1/1 Pages) AEL Crystals Ltd – Plastic Moulded Watch Crystals

Specify
CITIZEN Plastic Moulded Watch Crystals
CM200 & CM201/CM202
5.50
Pin 1
0.5
0.5
8.0 Max
4#
3#
1#
2#
CM200S
2.54
2.54
10.41 Max
9.40
4#
3#
1#
2#
0.51
2.29
CM201 & CM202
FEATURES
APPLICATIONS
High Density Mounting
Suitable for Reflow Soldering
Excellent Reliability
Drop-In Replacement for Seiko Epson
Microprocessor Systems
Datacommunications
Consumer Electronics
Automotive Electronics
STANDARD SPECIFICATION
Frequency Range:
Adjustment Tolerance at 25^oC:
Frequency Stability:
Operating Temperature Range:
Load Capacity:
E.S.R:
Drive level:
Ageing:
32.768 kHz
±20PPM Max.
-0.046PPM/^oC². Max
-10^oC to +60^oC
12.5pF
50kW Max
1.0 MicroWatt
±5PPM 1st Year Max.
Suggested Solder Pad Layout
1.3 4.2 1.3
AVAILABLE OPTIONS
CM200S Type
CM201 Type (91SMX)
Suggested Solder
Pattern
CM200/SPT1B
CM202
4.1
3.9
4.1
CM201
4.1
3.9
4.1
SPT1B Type
Solder Conditions
Hand Solder
Solder Dip
Reflow Soldering
PreHeat
Reflow
CM202 Type (90SMX)
280^oC ~ 350^oC 3 Secs
240^oC 5 Secs Max
140^oC (+/-10^oC) 100 Secs
Max
Over 200^oC 25 Secs Max
230^oC +/-5^oC 5 Secs Max
www.aelcrystals.co.uk q u a r t z b a s e d f r e q u e n c y c o n t r o l c o m p o n e n t s
Order Hotline [phone]
www.aelcrystals.co.uk
[e-mail]
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