AEL CM202

Specify
CITIZEN Plastic Moulded Watch Crystals
CM200 & CM201/CM202
0.5
3.56 Max
2.5 Max
2.43
Pin 1
2.29
2.54
2.54
0.5
0.51
10.41 Max
8.0 Max
2#
CM200S
4#
3#
1#
2#
4.06 Max
1#
3.8 Max
3#
3.4
9.40
4#
CM201 & CM202
APPLICATIONS
FEATURES
High Density Mounting
Microprocessor Systems
Suitable for Reflow Soldering
Datacommunications
Excellent Reliability
Consumer Electronics
Drop-In Replacement for Seiko Epson
Automotive Electronics
STANDARD
AVAILABLE OPTIONS
SPECIFICATION
Frequency Range:
Adjustment Tolerance at 25oC:
Frequency Stability:
Operating Temperature Range:
Load Capacity:
E.S.R:
Drive level:
Ageing:
32.768 kHz
±20PPM Max.
-0.046PPM/oC2. Max
-10oC to +60oC
12.5pF
50kW Max
1.0 MicroWatt
±5PPM 1st Year Max.
CM201 Type (91SMX)
CM200S Type
Suggested Solder Pad Layout
4.2
1.3
1.3
1.9
1.3
1.9
Suggested Solder
Pattern
CM202 Type (90SMX)
SPT1B Type
CM200/SPT1B
CM201
1.5
CM202
4.1
0.8
1.5
Solder Conditions
4.1
3.9
4.1
4.1
www.aelcrystals.co.uk q u a r t z
3.9
280oC ~ 350oC 3 Secs
240oC 5 Secs Max
Reflow Soldering
PreHeat
140oC (+/-10oC) 100 Secs
Max
Reflow
4.1
b a s e d
Hand Solder
Solder Dip
f r e q u e n c y
Order Hotline +44 1293 524245
13
Over 200oC 25 Secs Max
230oC +/-5oC 5 Secs Max
c o n t r o l
c o m p o n e n t s
www.aelcrystals.co.uk
sales@aelcrystals.co.uk
Surface Mounted Quartz Crystal Resonators
5.50