CC5V-T1A 32.768KHZ +-20PPM 12.5PF

## MICRO CRYSTAL SWITZERLAND 

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100% leadfree, RoHS - compliant<br>**----- End of picture text -----**<br>


**Miniature SMT ceramic package Package height 0.90 mm SMD-package in Tape and Reel Ind. and Ext. temperature ranges High stability Low aging Low power consumption High shock and vibration resistance** 

**ELECTRICAL CHARACTERISTICS AT 25[o] C:** 

**CC5V-T1A Tuning Fork Crystal 32.768 kHz** 

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DIMENSIONS<br>Package: Recommended Solder Pad:<br>4,1 1,1 2,3 1,1<br>0,7 0,7<br>All dimensions in mm typical<br>1,5 1,9<br>max. 0,90<br>**----- End of picture text -----**<br>


## **DESCRIPTION:** 

This SMD ceramic package has been specially designed for miniature industrial, telecom and medical applications. 

The crystals are supplied in special trays (200 crystals per tray). For pick-and-place equipment, the parts are available in 12 mm tape: 7” (178 mm) reel with 3’000 crystals 10” (254 mm) reel with 7’000 crystals 

13” (330 mm) reel with 14’000 crystals 

|**Nominal Frequency**<br>1)<br>a|**FL **<br>en|**32.768**|**kHz**|
|---|---|---|---|
|Load capacitance<br>2)<br>a|CL<br>en|9.0 / 12.5|pF|
|Frequency tolerance<br>3)<br>a<br>SE|ΔF/F<br>en<br>SE<br>ee|+/-30<br>SE<br>ee|ppm<br>SE<br>ee<br>eee|
||ΔF/F<br>SE<br>ee<br>ee|+/-100<br>SE<br>ee|ppm<br>SE<br>ee<br>eee|
|Series resistance typ./max.4)<br>es|RS<br>ee<br>es<br>ee<br>ee|60 / 80<br>ee<br>es<br>De|kΩ<br>ee<br>eee<br>es|
|Motional capacitance typ.<br>es<br>a|C1<br>ee<br>es<br>ee<br>ee|2.1<br>es<br>De|fF<br>es|
|Static capacitance typ.<br>es<br>a|C0<br>ee<br>es<br>ee<br>ee|1.4<br>De<br>es|pF<br>es|
|Drive level max.<br>a|P<br>ee<br>ee<br>ee|1.0|μW|
|Insulation resistance min.<br>ee|Ri<br>ee<br>ee<br>ee<br>eeee|500<br>ee<br>ee|MΩ<br>ee|
|Aging fi rst year max.<br>es|ΔF/F<br>ee<br>es<br>eeee<br>ee|+/-3<br>es<br>ee|ppm<br>es|
|Turnover temperature<br>ee|T0<br>eeee<br>ee<br>ee<br>ee|25 +/-5<br>ee<br>ee<br>ee|°C<br>ee|
|Frequency vs. temperature<br>ee|ΔF/F0<br>ee<br>ee<br>ee|–0.035ppm/°C²(T - T0)2+/-10%<br>ee<br>ee|ppm<br>ee|



- 1) Other frequencies on request. 

- 2) Other load capacitances on request. 

> 3) Tighter and wider frequency tolerances on request. 

- 4) On request 70 kΩ max. 

Version 5.0/03.2007 

## **STANDARD FREQUENCIES:** 

## **ENVIRONMENTAL CHARACTERISTICS:** 

## **TERMINATIONS AND PROCESSING:** 

## **PART NUMBER/ ORDERING INFORMATION EXAMPLE:** 

**Frequency kHz** 32.768 Other frequencies on request 

|||**Conditions**|**Max. Dev.**|
|---|---|---|---|
|Storage temp. range||–55 to +125°C||
|Industrial operating temp. range||–40 to +85°C||
|Extended operating temp. range||–55 to +125°C||
|Shock resistance|ΔF/F|5000 g, 0.3 ms, ½ sine|+/-5 ppm|
|Vibration resistance|ΔF/F|20 g / 10–2000 Hz|+/-5 ppm|



|**Type**|**Termination**|**Processing**|
|---|---|---|
|CC5V-T1A|For SMD mounting<br>Au f ashed pads|Ref ow soldering<br>260°C / 20 s max.|



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C C  5  V - T  1  A     32.768 kHz  9.0 pF   +/-30 ppm<br>Frequency<br>tolerance<br>Crystal package<br>Load capacitance CL<br>C  = Crystal in ceramic<br>package Frequency FL<br>Package lid Package pad form<br>C  = Ceramic lid A  = Pads on both ends<br>Package size Pad plating<br>5  = 4.1 x 1.5 x 0.90 mm 1  = Au fl ashed pads<br>Blank Package type<br>V  = Tuning fork  T  = For SMD mounting<br>**----- End of picture text -----**<br>


All specifications subject to change without notice.        03.07 

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MICRO CRYSTAL SWITZERLAND 

Micro Crystal Div. of ETA SA Tel. +41 32 655 82 82 Mühlestrasse 14 Fax +41 32 655 82 83 CH-2540 Grenchen sales@microcrystal.ch Switzerland www.microcrystal.com 

Version 5.0/03.2007