ECS-384-8-36Q-CKY-TR

## RoHS COMPLIANT 

## **ECX-2236Q** SMD Crystal 

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The ECX-2236Q is a miniature SMD Crystal with a  2.5 x 2.0 mm footprint.  AEC-Q200 Qualified 

## **OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS** 

## **ECX-2236Q SMD CRYSTAL** 

- Low Profile 

- 2.5 x 2.0 mm Footprint 

- RoHS Compliant 

- AEC-Q200 Qualified 

## **DIMENSIONS (mm)** 

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PARAMETERS  CONDITIONS  ECX-2236Q  UNITS<br>MIN  TYP  MAX<br>ee Frequency   es 12.000  es 60.000  MHz<br>Mode of Oscillation  Fundamental<br>eses ee<br>Frequency Tolerance*    @ +25°C   ± 30   ppm<br>-40 ~ +125°C<br>Frequency Stability*   ± 50  ppm<br>(ES Option)<br>es Shunt Capacitance  es Co  5  pF<br>es Load Capacitance  es Specify in P/N  8  pF<br>es Drive Level  es DL  10  100  μW<br>Operating  Topr<br>-40  +125  °C<br>es Temperature*  (ES Option)<br>es Storage Temperature  es Tstg  -40  +125  °C<br>es Aging (First Year)  es @ +25°C ±3°C  es ±5  ppm<br>**----- End of picture text -----**<br>


_**Figure 1)** Top, Side, and Bottom_ Crystal is symmetrical, pad 1 & 3 are interchangeable. Chamfer on the bottom pad has no electrical significance. 

**Frequency (MHz)         ESR Ω Max.** 12.000 ~ 15.999 150 16.000 ~ 19.999 80 20.000 ~ 29.999 60 30.000 ~ 34.999 50 35.000 ~ 60.000 40 **Pad Connections** 1 In/Out 2 Gnd 3 Out/In 4 Gnd 

_**Figure 2)** Suggested land pattern_ 

## **PART NUMBERING GUIDE:  Example ECS-240-8-36Q-ES-TR** 

|**ECS -  FREQUENCY ABBREVIATION**|**ECS -  FREQUENCY ABBREVIATION**|**ECS -  FREQUENCY ABBREVIATION**|**ECS -  FREQUENCY ABBREVIATION**||**LOAD**|||**PACKAGE**|**PACKAGE**|||**AVAILABLE OPTIONS**<br>**PACKAGING**|**AVAILABLE OPTIONS**<br>**PACKAGING**|**AVAILABLE OPTIONS**<br>**PACKAGING**|**AVAILABLE OPTIONS**<br>**PACKAGING**|**AVAILABLE OPTIONS**<br>**PACKAGING**||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||**CAPACITANCE**|**CAPACITANCE**||||Tolerance           Stability                 Temp||Tolerance           Stability                 Temp|Tolerance           Stability                 Temp|Tolerance           Stability                 Temp||||
|||||||||||Range|e|e|e|e||||
|||||||||||||||||||
|240 = 24.000  MHz<br>See P/N Guide<br>8 = 8 pF<br>S = Series<br>36Q =<br>ECX-2236Q<br>ECS<br>~~“IDI~~||||||||||Blank = Std<br>A = ± 25 ppm<br>J = ± 20 ppm<br>R = ± 15 ppm||Blank= Std<br>D=  ±100 ppm<br>E = ± 50 ppm<br>G = ± 30 ppm||Blank= Std<br>L =   -10 ~ +70°C<br>M =  -20 ~ +70°C<br>Y  =  -30 ~ +85°C||TR = Tape<br>& Reel<br>3K/Reel||
|||||||||||C = ± 10 ppm||H = ± 25 ppm||N =   -40 ~ +85°C||||
|||||||||||||T = ± 20 ppm †||P =   -40 ~ +105°C||||
|||||||||||||W = ±15 ppm †||S =   -40 ~ +125°C||||
|||||||||||||K =  ±10 ppm †||U =   -55 ~ +125°C||||



* Specify available options in P/N. † Contact ECS for availability over extended temp range. 

Rev.2020 

**ECX-2236Q** 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 

|**DEVELOPED FREQUENCIES**|**DEVELOPED FREQUENCIES**|
|---|---|
|Abbreviation|Frequency (MHZ)|
|120|12.000|
|160|16.000|
|200|20.000|
|240|24.000|
|245.7|24.5760|
|250|25.000|
|260|26.000|
|270|27.000|
|300|30.000|
|320|32.000|
|400|40.000|
|480|48.000|
|540|54.000|



_**Figure 1)** Suggested Reflow Profile_