MEM2012W121RT001 datasheet, PDF

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MEM2012W121RT001: DescriptionEMI Filter Circuits 120MHz; CategoryPassive components; File Size32KB，2 Pages; ManufacturerTDK Corporation; Websitehttp://www.tdk.com; Environmental Compliance

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EMI Filter Circuits 120MHz

MEM2012W121RT001 Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	TDK Corporation
Product Category	EMI Filter Circuits
RoHS	Details
Capacitance	-
Voltage Rating	10 VDC
Termination Style	SMD/SMT
Package / Case	0805 (2012 metric)
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Packaging	Cut Tape
Packaging	MouseReel
Packaging	Reel
Height	2 mm
Length	2 mm
Operating Temperature Range	- 40 C to + 85 C
Type	Three Terminal Filter for Wide Band
Width	1.25 mm
Factory Pack Quantity	1000
Unit Weight	0.000194 oz

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(1/2)

3-terminal Filters(SMD)

For Wide-band

MEM Series MEM2012W Type

These SMD Type 3-terminal filters are used for elimination of high

frequency noise from signal lines. Due to a higher cutoff frequency

than earlier SMD type 3-terminal filters and steep attenuation

characteristics, these filters are effective for elimination of a high

level of high frequency noise.

FEATURES

• Steeper and wider bandwidth attenuation characteristics than

earlier type.

• Used for high cutoff frequency applications.

• Small size (2.0× 1.25× 2.0mm).

• Entirely monolithic architecture.

• Taped-type packaging, so can be used for automatic mounting.

APPLICATIONS

Signal line noise elimination for PCs, liquid crystal panels, printers,

game machines, cellular phones, DVCs, etc.

TEMPERATURE RANGES

Operating/Storage

–40 to +85°C

Conformity to RoHS Directive

PACKAGING STYLE AND QUANTITIES

Packaging style

Taping

Quantity

1000 pieces/reel

SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM/RECOMMENDED PC BOARD PATTERN

2±0.2

IN/OUT

GND

1.25±0.2

0.4

1.6

Marking

2±0.2

0.2min.

Dimensions in mm

0.3±0.2 0.4±0.2 0.3±0.2

Weight: 22mg typ.

IN/OUT GND IN/OUT

Dimensions in mm

0.1

ELECTRICAL CHARACTERISTICS

Part No.

MEM2012W121R

MEM2012W151R

MEM2012W181R

MEM2012W211R

MEM2012W241R

Cutoff frequency

(MHz)

120

150

180

210

240

Rated voltage

Edc(V)max.

Rated current

(mA)max.

100

• 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.

003-05 / 20070201 / e9618_mem_w.fm

MEM2012W121RT001 Related Products

	MEM2012W121RT001	MEM2012W121R	MEM2012W181RT001	MEM2012W211R	MEM2012W241R	MEM2012W181R	MEM2012W241RT001
Description	EMI Filter Circuits 120MHz	EMI Filter Circuits 0805 120MHz	EMI Filter Circuits 180MHz	EMI Filter Circuits 0805 210MHz	EMI Filter Circuits 0805 240MHz	EMI Filter Circuits 0805 180MHz	EMI Filter Circuits 240MHz
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value
Manufacturer	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation
Product Category	EMI Filter Circuits	EMI Filter Circuits	EMI Filter Circuits	EMI Filter Circuits	EMI Filter Circuits	EMI Filter Circuits	EMI Filter Circuits
RoHS	Details	Details	Details	Details	Details	Details	Details
Voltage Rating	10 VDC	10 VDC	10 VDC	10 VDC	10 VDC	10 VDC	10 VDC
Termination Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)
Maximum Operating Temperature	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C
Minimum Operating Temperature	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C
Height	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm
Length	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm
Operating Temperature Range	- 40 C to + 85 C	- 40 C to + 85 C	- 40 C to + 85 C	- 40 C to + 85 C	- 40 C to + 85 C	- 40 C to + 85 C	- 40 C to + 85 C
Type	Three Terminal Filter for Wide Band	Three Terminal Filter for Wide Band	Three Terminal Filter for Wide Band	Three Terminal Filter for Wide Band	Three Terminal Filter for Wide Band	Three Terminal Filter for Wide Band	Three Terminal Filter for Wide Band
Width	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm
Factory Pack Quantity	1000	1000	1000	1000	1000	1000	1000
Unit Weight	0.000194 oz	0.000194 oz	0.000194 oz	0.000194 oz	0.000194 oz	0.000194 oz	0.000194 oz
Packaging	Reel	Reel	Reel	Reel	Reel	Reel	Reel

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