• All specifications are subject to change without notice.

002-06 / 20120514 / e533_mlz

(7/10)

Inductors for Decoupling Circuits

Multilayer/STD • Magnetic Shielded

MLZ Series MLZ2012

The MLZ Series is a line of multilayer choke coils for decoupling

power circuits.

The MLZ2012-W Series, a line of the MLZ Series, has increased

with existing products through the use of TDK's proprietary ferrite

material technology.

Also available is the MLZ2012-L Series. This series has lowered its

resistance by up to 50% compared with existing products through

the adoption of a new ferrite material and dense electrodes. This

series includes the E6 Series, which handles 1.0 to 15µH, hence it

is extremely useful in the power-supply design of low-voltage cir-

cuits.

FEATURES

• The W Series (IDC UP type) is a line of products that have

• The L Series (Low-resistance type) has lowered its resistance by

up to 50% compared with existing products.

• The D Series (High frequency type) is a line of decoupling coil

products for high frequencies. It can handle higher noise

frequencies.

• With its wider inductance range (0.1 to 47µH) and the addition of

the E6 Series, this series can satisfy a wide variety of

requirements.

APPLICATIONS

Modules such as digital cellular phone and camera module, Net-

books, note PCs, DSCs, DVCs, video games, portable memory

audio devices, navigation systems, PNDs, TVs, W-LANs, solid

state drives

SPECIFICATIONS

RECOMMENDED SOLDERING CONDITION

REFLOW SOLDERING

PRODUCT IDENTIFICATION

(1) Series name

(2) Dimensions L

W

(3) Management symbol

(4) Inductance

(5) Characteristic type

(6) Packaging style

(7) TDK internal code

PACKAGING STYLE AND QUANTITIES

HANDLING AND PRECAUTIONS

• Before soldering, be sure to preheat components.

The preheating temperature should be set so that the tempera-

ture difference between the solder temperature and product

temperature does not exceed 150°C.

• After mounting components onto the printed circuit board, do not

apply stress through board bending or mishandling.

• The inductance value may change due to magnetic saturation if

the current exceeds the rated maximum.

• Do not expose the inductors to stray magnetic fields.

• Avoid static electricity discharge during handling.

• When hand soldering, apply the soldering iron to the printed cir-

cuit board only. Temperature of the iron tip should not exceed

350°C. Soldering time should not exceed 3 seconds.

Conformity to RoHS Directive

Operating temperature range

–55 to +125°C

[Including self-temperature rise]

Storage temperature range

–55 to +125°C(After mount)

Natural

cooling

10s max.

Preheating

60 to 120s

Soldering

30 to 60s

230˚C

250 to 260˚C

180˚C

150˚C

Time(s)

MLZ

2012

A

1R0

W

T

(1)

(2)

(3)

(4)

(5) (6)

(7)

2012

2.0

1.25mm

R10

0.1

H

1R0

1.0

H

100

10.0

H

D

High frequency type

W

IDC-UP type

L

Low-resistance type

T

Taping [reel]

Packaging style

Thickness T(mm)

Quantity

Taping

0.85

4000 pieces/reel

1.25

2000 pieces/reel

• Please contact our Sales office when your application is 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.)

• 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.