MEM2012T75R0

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## **3-terminal Filters(SMD) For Signal Line** 

## **Conformity to RoHS Directive** 

## MEM Series  MEM2012T Type 

## **FEATURES** 

- Multilayer chip EMC filter utilizing a T-type circuit. 

- Entirely monolithic structure results in high reliability. 

- Due to closed magnetic circuit architecture, high-density installation becomes possible, and crosstalk generation is prevented. 

- Steep attenuation characteristic plot. Highly effective noise suppression. 

- Covers a wide range of frequencies. 

- MEM2012T is a coil type EMC filter. 

## **PRODUCT IDENTIFICATION** 

MEM 2012 T 10R0 T (1) (2) (3) (4) (5) 

(1)Series name 

(2)Dimensions L× W 

(3)T-type circuit (4)Cutoff freguency 10R0:10MHz 

- (5)Packaging style T:Taping 

## **APPLICATIONS** 

Computer and computer peripherals, VCRs, TVs, car audio equipment, printers, game machines, etc. 

## **PACKAGING STYLE AND QUANTITIES** 

|Packagingstyle|Quantity|
|---|---|
|Taping|1000pieces/reel|



## **TEMPERATURE RANGES** 

Operating/Storage –40 to +85°C 

**SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN** 

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Marking<br>g<br>0.3±0.2<br>0.2 0.2<br>0.4±0.2<br>0.7 0.7<br>2±0.2<br>Capacitor ES] 0.8 0.8<br>1.5 1.5<br>Inductor<br>1 2 3<br>ELA IN/OUT GND OUT/IN | Weight: 14mg Dimensions in mm<br>1<br>0.2 0.5<br>±<br>2 0.5<br>1<br>0.2<br>±<br>1.25<br>**----- End of picture text -----**<br>


## **ELECTRICAL CHARACTERISTICS** 

|Part No.|Cutoff frequency<br>(MHz)|Insertion loss<br>(dB)min.|Rated voltage<br>Edc(V)max.|Rated current<br>(mA)max.|
|---|---|---|---|---|
|MEM2012T10R0|10|20[40 to 900MHz]|10|100|
|MEM2012T25R0|25|20[80MHz to 1GHz]|10|150|
|MEM2012T50R0|50|20[150MHz to 1.2GHz]|10|150|
|MEM2012T75R0|75|20[300MHz to 1.7GHz]|10|250|
|MEM2012T101R|100|20[400MHz to 1.7GHz]|10|250|



- Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. 

- Please contact our Sales office when your application are considered the following: 

- The device’s failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.) 

• All specifications are subject to change without notice. 

002-03 / 20061022 / e9616_mem_t.fm 

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## **TYPICAL ELECTRICAL CHARACTERISTICS ATTENUATION vs. FREQUENCY CHARACTERISTICS** 

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0<br>10<br>20<br>MEM2012T101R<br>30 MEM2012T75R0<br>MEM2012T50R0<br>40 MEM2012T25R0<br>MEM2012T10R0<br>50<br>60<br>70<br>1 10 100 1000 10000<br>Frequency [(] MHz [)]<br>Attenuation(dB)<br>**----- End of picture text -----**<br>


## **MEASURING CIRCUIT** 

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1 3<br>SG V.V.<br>2<br>GND<br>Ω<br>50 Ω<br>50<br>**----- End of picture text -----**<br>


## **RECOMMENDED SOLDERING CONDITION REFLOW SOLDERING** 

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10s max.<br>250 to 260˚C<br>Natural<br>230˚C cooling<br>180˚C<br>150˚C<br>Preheating Soldering<br>60 to 120s 30 to 60s<br>Time(s)<br>**----- End of picture text -----**<br>


• All specifications are subject to change without notice. 

002-03 / 20061022 / e9616_mem_t.fm