tcm2010-261-4p TDK Corp., tcm2010-261-4p Datasheet

tcm2010-261-4p

Manufacturer Part Number

tcm2010-261-4p

Description

Ferrite Chip Common-mode Filters For High-speed Signal Lines,

Manufacturer

TDK Corp.

Datasheet

1.TCM2010-261-4P.pdf (16 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

TCM2010-261-4P

Manufacturer:

TDK/东电化

Quantity:

20 000

Company:

BOSTOCK HK LIMITED

Part Number:

tcm2010-261-4p-T

Manufacturer:

TDK

Quantity:

8 000

Current page: 1 of 16
Download datasheet (925Kb)

Thin-film Common-mode Filter / Filter Array

For EMI Countermeasures Of High-speed Differential

Data Transmission Lines

TCM

TCM1210 and 2010 array type offer tough EMI deterrence while

maintaining high-quality signal waveforms. The most-advanced,

world's smallest*, 1005 chip and 1608 chip array with further downsized

super-small thin-film coil multi-layered structure and brilliant

impedance-frequency characteristic are introduced.

The 1005 type which includes a set of common-mode

filters with two elements of super-small thin-film coils

has realized a reduction of implementation area of

60% compared to the previously smallest 1210 type.

Also, the thickness is 0.42 0.05mm: a 30% reduction

compared to 0.6 0.07mm of the 1210. This is in order

to respond to the latest needs of portable digital de-

vices such as mobile phones, digital still cameras,

small digital video cameras, memory audio players,

and so on, which are increasingly smaller and thinner.

Also, a 4-line compatible array type 1608, which

supports the IEEE1394 interface by itself, has a low-

profile shift with a thickness of 0.4 0.1mm, achiev-

ing a breakthrough in thickness reduction of 50%

compared to 0.8 0.1mm for the previously smallest

2010. The crosstalk characteristic, which is a vital

specification for the performance of the array type,

TCM1210

flux density ferrite substrate

High saturation magnetic

TCM1005

series

TCM2010

TCM1608

1005,1210,1608,2010

Thin-film coil

TDK CORPORATION

easily satisfies the IEEE1394 standard which requires

-26dB or less (1 to 500MHz band) in the differential

mode.

A similar level of impedance - frequency character-

istics as those of 1210 and 2010 is achieved. Superb

common-mode noise reduction is expected while

maintaining the quality of the signal waveform.

Through application of the thin-film magnetic head/

wafer mass-production process technology where

Through a high-definition pattern shape design which

reduces stray capacity between thin-film coils, the

common-mode resonance frequency was largely

shifted to a high frequency range and the differen-

tial mode impedance, which affects the signal wave-

form, was reduced to the industry's lowest level. The

cut-off frequency (attenuation 3db point) of the

same mode transmission characteristics reaches the

3GHz range, producing almost no effect on the

signal waveform, and achieving good high-speed

differential data-transport characteristics.

Also, the use of the high magnetic flux density ferrite

materials in which the best high-frequency low-loss

characteristic is sought, is an original technological

feature giving the TCM series an enormous advan-

tage in the GHz band.

Conforming to RoHS Directive

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.

the optimum control accuracy was maintained,

as possible.

where the aspect ratio is made as close to one

a high-definition pattern thin-film coil is formed

type

(Based on our research)

As of February 1, 2007

TCM

Related parts for tcm2010-261-4p

tcm2010-261-4p Summary of contents

Page 1

... This is in order to respond to the latest needs of portable digital de- vices such as mobile phones, digital still cameras, small digital video cameras, memory audio players, and so on, which are increasingly smaller and thinner. TCM2010 TCM1210 TCM1608 TCM1005 High saturation magnetic ...

Page 2

Offering the optimal frequency characteristic for USB2 480Mbps Satisfying the USB2.0 eye pattern standard, SYNC field (32 bit interval signal) standard with the industry's highest-level performance, offers an ideal imped- ance characteristic without distorting the speed signal waveform, ...

Page 3

... TCM1210-900-2P 100 max. 10 max. TCM1210-201-2P 50 max. 10 max. TCM1210-301-2P 50 max. 5 max. TCM1608-350-4P 50 max. 5 max. TCM1608-650-4P 50 max. 5 max. TCM1608-900-4P 50 max. 5 max. TCM1608-201-4P 100 max. 10 max. TCM2010-650-4P 100 max. 10 max. TCM2010-101-4P 100 10 max. max. TCM2010-201-4P 40 max. 10 max. TCM2010-261-4P TCM BACK NEXT ...

Page 4

... Lead-free solder/High-temperature reflow process 245 C Slow 230 C cooling 180 150 C Preheating : 60 to 120 s ( Reflow process ) TCM series 1005,1210,1608, 2010 type TCM1608 1.6 0.1 0.2 0.1 0.4 0.1 0.4 0.1 0.4 0.1 0.2 0.4 0.4 0.4 TCM2010 2.0 0.15 0.25 + 0.15 - 0.1 0.5 0.10 0.5 0.10 0.5 0.10 0.25 0.5 0.5 0.5 TDK CORPORATION 3 BACK Nondirectional Weight : 3mg Dimensions in mm Dimensions in mm Nondirectional Weight : 8mg Dimensions in mm Dimensions in mm TCM 4 NEXT 5 ...

Page 5

... Frequency (MHz) TCM 1005,1210,1608, 2010 type 900 TCM1608-XXX-4P 10000 1000 3000 1000 100 TCM2010-XXX-4P 10000 1000 3000 1000 100 TDK CORPORATION series 201 900 650 350 10 100 Frequency (MHz) 261 201 101 650 ...

Page 6

... Frequency (MHz) TCM 1005,1210,1608, 2010 type 350 650 900 TCM1608-XXX-4P 1000 10000 900 Standard impedance : 100 - 10 201 1 301 TCM2010-XXX-4P 1000 10000 Standard impedance : 100 - 10 1 TDK CORPORATION series 650 900 201 10 100 1000 Frequency (MHz) 201 ...

Page 7

... Frequency (MHz) TCM series 1005,1210,1608, 2010 type 350 900 650 TCM1608-XXX-4P 1000 10000 1000 100 TCM2010-XXX-4P 1000 10000 1000 100 TDK CORPORATION 6 350 900 201 650 10 100 1000 Frequency (MHz) 101 261 650 201 ...

Page 8

Crosstalk vs. frequency characteristic Array type TCM1608 Not to mention the 2010 type, the world's smallest 1608 type easily satisfies the required values of the IEEE1394 standard. With the fine design of the mag- netic circuit, a figure below - ...

Page 9

Representative use and application effects Not to mention radiation noise reduction for small digital devices with high-speed differential signal interfaces, such as Cellular phone, Memory audio player, HDD audio player, USB hub, IEEE1394 hub, PDA (Personal Digital Assistant), Notebook PC, ...

Page 10

Actual measurement example of USB2.0 differential signal waveform TCM1005 At the USB2.0's data transmission speed (High speed) of 480Mbps, repetitive pulse frequency is 240Mhz, which requires sufficient consideration for effects on the signal waveform when selecting EMI counter- measure components ...

Page 11

SYNC Field response waveforms of USB2.0 TCM1005 USB2.0 transmits data over a differential signal of 400 mVp-p. When it completes a session of data trans- mission, it sends a 32bit interval signal before the next data transmission. With a common-mode ...

Page 12

Example of radiation noise countermeasure for USB2.0 transmission cables TCM1005 Measurement example of radiation electric field strength (Referential data) Measurement condition Radio wave anechoic chamber/3m method DATA USB Cable (1.5m) Note PC Shield Box TCM1005-900-2P Measurement results Without EMI preventive ...

Page 13

... As shown in the measurement data on the left, the TCM series has achieved a superb characteristic in this regard. 50nsec/div Horizontal Initial condition(Through) With TCM2010-201-4P Frequency (MHz) Vertical Initial condition(Through) With TCM2010-201-4P Frequency (MHz) TDK CORPORATION series With TCM2010-201-4P 100mV/div 500ps/div 500ps/div Resolution:1600 x 1200(UXGA) ...

Page 14

... Initial condition(Through) Initial condition(Through) Tektronix TDS7254 : CH.2 LCD Panel Tektronix TDS7254 : CH.1 5ns/div TDK CORPORATION series With TCM2010-201-4P 1ns/div With TCM2010-201-4P 500ps/div Sharp ringing elements are suppressed. P7330(3.5GHz) differential probe CLOCK ( LVDS ) DATA 0 ( LVDS ) Graphics Controller DATA 1 ( LVDS ) DATA 2 ( LVDS ) TCM2010-201- TCM ...

Page 15

... LVDS signal. 70 Horizontal Horizontal 60 50 Initial condition(Through) 40 With TCM2010-201- Vertical 60 50 Initial condition(Through) 40 With TCM2010-201- TCM PC Host Side 1005,1210,1608, 2010 type x 2 LCD Panel LVDS Rx PLL Timing Controller 100 455MHz 53.5dB FCC-B (3m) 41.0dB ...

Page 16

... Initial condition(Through) Tektronix TDS6604 Horizontal Initial condition(Through) FCC-B (3m) With TCM2010-101-4P 100 Frequency (MHz) Vertical Initial condition(Through) FCC-B (3m) With TCM2010-101-4P 100 Frequency (MHz) TDK CORPORATION series With TCM2010-101-4P 200ps/div With TCM2010-101-4P 200ps/div Resolution:1600 x 1200(UXGA) 1000 1000 TCM 15 BACK 200ps/div 200ps/div 10000 10000 16 ...

Related keywords

tcm2010-261-4p datasheet
tcm2010-261-4p data sheet
tcm2010-261-4p pdf datasheet
tcm2010-261-4p component
tcm2010-261-4p part
tcm2010-261-4p distributor
tcm2010-261-4p RoHS
tcm2010-261-4p datasheet download