CRR05-1A

## CRR Series Reed Relays 

- **Features: Ultra miniature SMD relay for High Density Assembly, High Insulation Resistance up to 10 TOhm** 

- **Ceramic/Thermoset Molded Package, Supplied in Tape & Reel, UL listed, BGA option** 

- **Applications: Test and Measurement Systems, Telecommunications, Medical applications, Multiplexers** 

- Part Description: C R R 0 0 0 A S ( 2 5 0 ) 

|Nominal<br>Voltage|Contact<br>Qty& Form|Options|Packaging<br>Tape & Reel|
|---|---|---|---|
|03, 05|1A|Empty = Non-BGA<br>S = BGA (Ball Grid Array)|empty (standard) = 1000 pcs<br>250 (optional) = 250 pcs|



|Customer Options<br>~~—__—_—_—~~|Switch Model<br>~~—————__~~|Unit<br>~~—————__|~~|
|---|---|---|
|Contact Data<br>~~—__—_—_—~~|80(A Dry)<br>~~—————__~~||
|Contact Material<br>~~—__—_—_— ~~|Rhodium<br> ~~—————__~~|~~—————__ |~~|
|Rated Power (max.)<br>AnyDC combination of V&A not to exceed their individual max.’s|10|W|
|Switching Voltage (max.)<br>DC orpeak AC|170|V|
|Switching Current (max.)<br>DC orpeak AC|0.5|A|
|Carry Current (max.)<br>DC orpeak AC|0.5|A|
|Contact Resistance (max.)<br>@0.5V & 10mA|200|mOhm|
|Breakdown Voltage (min.)<br>Accordingto EN60255-5|0.21|kVDC|
|Operating Time (max.)<br>IncludingBounce,Measured w/40%Pull-In Overdrive|0.6|ms|
|Release Time (max.)<br>Measured without Coil Suppression|0.1|ms|
|Insulation Resistance (typ.)<br>Rh<45%,100V Test Voltage|109|Ohm|
|Capacitance (typ.)<br>@10kHz across open Switch|0.2|pF|



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## CRR Series Reed Relays 

|Coil Data (at 20**°**C)|Coil Data (at 20**°**C)|Coil Voltage (VDC)|Coil Voltage (VDC)|Coil Resistance<br>(Ohm)|Pull-In Voltage<br>(VDC)|Drop-Out<br>Voltage (VDC)|Coil Power<br>(mW)|
|---|---|---|---|---|---|---|---|
|Contact<br>Form|Switch<br>Model|Nominal|Max.|Typical (**±**10 %)|Max.|Min.|Nominal|
|1A|80|3|5.0|70|2.25|0.45|129|
|||5|7.5|150|3.75|0.75|167|
|The Pull-In,Drop-Out Voltage and Coil Resistance will change at rate of 0.4%per °K||||||||



The Pull-In, Drop-Out Voltage and Coil Resistance will change at rate of 0.4% per °K 

|**Relay Data**(at 20°C)|**Relay Data**(at 20°C)|**Unit**|
|---|---|---|
|**Contact Bulk Resistance (typ./max.)**<br>Through all plated material on substrate|260 / 440|mOhm|
|**Dielectric Strength Coil/Contact (min.)**<br>According to IEC 60255-27|1.5|kVDC|
|**Insulation Resistance Coil/Contact**<br>**(typ./min.)**Rh<45%, 200V Test Voltage|1012/ 1013|Ohm|
|**Capacitance Coil/Contact (typ./max.)**<br>@ 10 kHz with Closed Switch|0.9 / 1.1|pF|
|**Shock Resistance (max.)**<br>1/2 sine wave duration 11ms|50|g|
|**Vibration Resistance (max.)**<br>10 – 2,000 Hz|20|g|
|**Operating Temperature (max.)**<br>Surrounding of the relay’s housing|-40 to 125|°C|
|**Storage Temperature (max.)**<br>Surrounding of the relay’s housing|-55 to 125|°C|
|**Soldering Temperature (max.)**<br>5 seconds max.|255|°C|
|**Washability**<br>Aqueous rinsing suitable. Proper drying necessary.|Fully Sealed||



## **Reed Relay Dimensions** (in mm [inch]) Tolerances acc. to ISO 2768-m 

Non-BGA BGA —_ 

**==> picture [160 x 11] intentionally omitted <==**

**----- Start of picture text -----**<br>
Max. Post Reflow Height (BGA only)<br>**----- End of picture text -----**<br>


## Handling & Assembly Instructions 

- Switching inductive and/or capacitive loads create voltage and/or current peaks, which may damage the relay. Protective circuits need to be used - see our website. 

- External magnetic fields and magnetic effects, due to adjacent relays in high density matrices that may influence the relays' electrical characteristics, must be taken into consideration. 

- Mechanical shock impacts, e.g. dropping the relays, may cause immediate or post-installation failure. 

- Suppressing coil diode can have a negative influence on total number of switching cycles 

- Reflow soldering:  See the page 4. Recommendations given by the soldering paste manufacturer need to be considered as well as the temperature limits of other components/processes. 

## Life Test Data 

**==> picture [224 x 177] intentionally omitted <==**

**----- Start of picture text -----**<br>
(*Load increase reduces life expectancy of Reed Switches)<br>Load KSK-1A80<br>100V/10mA<br>20V/500mA<br>10V/100mA<br>10V/4mA<br><5V/10mA<br>1,E+05 1,E+06 1,E+07 1,E+08 1,E+09 1,E+10<br>Typical Number of Operations<br>**----- End of picture text -----**<br>


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## CRR Series Reed Relays 

**Marking Example** Top View) ~~i~~ 

## Pin-Out (Top View) 

CRR05-1A CRR05-1AS Non-BGA BGA 

Date Code acc. to EN60062 

**Non-BGA** CRR00-1A **Recommended PCB Pad Layout** Top View (in mm [inch]) Tolerances acc. to ISO 2768-m 

**BGA Solder Balls** CRR00-1AS **Recommended PCB Pad Layout** Top View (in mm [inch]) Tolerances acc. to ISO 2768-m 

**==> picture [21 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Pin 1<br>**----- End of picture text -----**<br>


## ~~L~~ Glossary Contact Form ~~o~~ 

|Form A|Form A|NO = Normally Open Contacts<br>SPST = Single Pole Single Throw|
|---|---|---|
|Form B|Form B|NC = Normally Closed Contacts<br>SPST = Single Pole Single Throw|
|Form C|Form C|Changeover<br>SPDT = Single Pole Double Throw|



## **Glossary Option** 

|**CRR Basic**|with Magnetic Shield, without Diode|
|---|---|
|**_L_**|_Standard_|
|**_D_**|_with Diode_|
|**_M_**|_with Magnetic Shield, without Diode_|
|**_Q_**|_with Diode and Magnetic Shield_|
|**_HR_**|_High Resistance Coil_|



CRF Relays are available only with “Basic” Option 

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## CRR Series Reed Relays 

**Recommended Reflow Lead-free Profile** (acc. to JEDEC J-STD 020D.1) For usage with tin Sn96.5/Ag3/Cu0.5 

|| Note: Due to the ceramic base | | a longer pre-heating is recommended 

## **Relay Packaging Orientation** (Tape&Reel per 1000 pcs. or 250 pcs.) 

Please note: All technical specifications on this series datasheet refer to the standard product range. Modifications in the sense of technical progress are reserved. For general information only. For more specific information, please consult the product datasheet, available upon request. 

This series datasheet could contain technical inaccuracies or typographical errors. Changes are periodically made to the information herein. These change will be incorporated in future revisions. 

For deviating values, most current specifications and products please contact your nearest sales office. 

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EMEA: +49 (0)7733 9253 200 | salesemea@standexelectronics.com