ECS-80-20-20A-TR

**Not Recommended for New Designs** 

## **CSM-8A SMD CRYSTAL Request a Sample** | —— 

## COMPLIANT Rolls 

The CSM-8A Series is a very cost effective, low profile SMD quartz crystal.  The glass sealed ceramic package is ideal for PCMCIA, ethernet and fax modem card applications. 

## **OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS** 

## **CSM-8A SMD CRYSTAL** 

**PARAMETERS CONDITIONS CSM-8A UNITS MIN TYP MAX** ~~a~~ Frequency 6.000 100.000 MHz ~~ee~~ Frequency Tolerance* @ +25°C ± 30 ppm ~~es~~ Frequency Stability* ~~es~~ -10 ~ +70°C ± 50 ppm ~~a~~ Shunt Capacitance Co 5 pF ~~ee~~ Load Capacitance Specify in P/N 10 20 Series pF ~~a ee~~ Drive Level DL 500 µW ~~ee~~ Operating Temperature* Topr -10 +70 °C ~~ee~~ Storage Temperature Tstg -40 +85 °C ~~ee~~ Aging (First Year) @ +25°C ±3°C ±5 ppm **Frequency (MHz)         ESR Ω Mode of Osc. Max.** 6.000 ~ 6.999 100 Fundamental 7.000 ~ 9.799 80 Fundamental 9.800 ~ 15.999 60 Fundamental 16.000 ~ 42.000 40 Fundamental 35.000 ~ 100.000 60 3[rd] Overtone 

- Glass Sealed Ceramic Package 

- Tight Stability/High Reliability 

- Wide Frequency Range 

- RoHS Compliant(7(c)I Exemption) 

## **DIMENSIONS (mm)** 

_**Figure 2)** Suggested land_ 

_**Figure 1)** Top, Side, and Bottom_ 

## **PART NUMBERING GUIDE:  Example ECS-160-20-20A-TR** 

|**ECS -  FREQUENCY ABBREVIATION**|**ECS -  FREQUENCY ABBREVIATION**|**ECS -  FREQUENCY ABBREVIATION**|**LOAD**|||**PACKAGE**|**PACKAGE**|**PACKAGE**|||**AVAILABLE OPTIONS**|**AVAILABLE OPTIONS**|**AVAILABLE OPTIONS**||**PACKAGING**|**PACKAGING**|**PACKAGING**||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||**CAPACITANCE**||||||Tolerance           Stability                 Temp Range|||Tolerance           Stability                 Temp Range|Tolerance           Stability                 Temp Range|Tolerance           Stability                 Temp Range|Tolerance           Stability                 Temp Range||||
||||||||||||||||||||
|160 = 16.000  MHz<br>ECS|||20 = 20 pF||20A =|||Blank =  ±30 pm|||Blank= ±50 ppm||Blank= -10 ~ +70°C||||TR =||
|See P/N Guide|||S = Series||CSM-8A|||A = ± 25ppm<br>J = ± 20ppm|||D= ±100 ppm<br>E = ± 50 ppm<br>G = ± 30 ppm †<br>H = ± 25 ppm †||L =   -10 ~ +70°C<br>M = -20 ~ +70°C<br>Y  =  -30 ~ +85°C<br>N =  -40 ~ +85°C||||Tape<br>&<br>Reel||
|* Specify available options in P/N.|||||||||||||||||||
|† Contact ECS for availability over extended temp range.|||||||||||||||||Rev.2021||



- Specify available options in P/N. 

† Contact ECS for availability over extended temp range. 

## RoHS **CSM-8A** COMPLIANT **SMD CRYSTAL** 

## **POCKET TAPE DIMENSIONS (mm)** 

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**SOLDER PROFILE** Peak solder Temp +260°C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Au 

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||||
|---|---|---|
|DEVELOPED FREQUENCIES|
|Abbreviation|Frequency|(MHZ)|
|Es|060|6.000|
|080|8.000|
|ee|
|098.3|9.8304|
|100|10.000|
|110.5|11.0592|
||-————__—|
|120|12.000|
|—————|
|122.8|12.288|
|143|14.31818|
|147.4|14.7456|
|160|16.000|
|184|18.432|
|196.6|19.6608|
|200|20.000|
|240|24.000|
|240.|24.00014|
|270|27.000|
|300|30.000|
|320|32.000|
|330|33.000|
|+|
|352.512|35.2512|
|360|36.000|
|400|40.000|
|403.2|40.320|
|480|48.000|

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_**Figure 1)** Suggested Reflow Profile_