TDK VLM Series VLM10555-2 Manual de usuario

(1/1)

001-03 / 20080822 / e531_vlm10555_2.fm

• All specifications are subject to change without notice.

SMD Inductors(Coils)

For Power Line(Wound, Magnetic Shielded)

VLM Series VLM10555-2

FEATURES

• Low loss and large current capability design.

• High magnetic shield construction should actualize high resolu-

tion for EMC protection.

• Available for automatic mounting in tape and real package.

APPLICATIONS

Note book type and mobile computers, amusement equipment,

DVD players, VRMs, plasma displays, etc.

SHAPES AND DIMENSIONS

RECOMMENDED PC BOARD PATTERN

ELECTRICAL CHARACTERISTICS

∗Rated current: Value obtained when current flows and the temperature has risen to 40°C or when DC current flows and the nominal value of inductance

has fallen by 30%, whichever is smaller.

TYPICAL ELECTRICAL CHARACTERISTICS

INDUCTANCE CHANGE vs. DC SUPERPOSITION

CHARACTERISTICS

TEMPERATURE RISE CHARACTERISTICS

Conformity to RoHS Directive

1R8M

10.6±0.2

10.5max.5.4±0.2

Dimensions in mm

3.92.7

11.5

1.8

3.7

8.7

Dimensions in mm

Part No. Inductance

(µH)

Inductance

tolerance

(%)

Test frequency

(kHz)

DC resistance

(mΩ)

Rated current(A)∗

Based on inductance change

max.(typ.)

Based on

temperature rise

typ.

[±15%] typ. [at 25°C] [at 100°C]

VLM10555T-1R8M8R8-2 1.8 ±20 100 5.6 5.6 18(20) 14(16) 8.8

VLM10555T-2R5M8R0-2 2.5 ±20 100 6.7 6.7 15(17) 12(14) 8

VLM10555T-3R3M7R2-2 3.3 ±20 100 8.3 8.3 12(14) 10(12) 7.2

VLM10555T-4R3M7R2-2 4.3 ±20 100 8.3 8.3 9(11) 7(9) 7.2

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

0 5 10 15 20 25

DC current(A)

1.8µH[at 25˚C]

2.5µH[at 25˚C]

3.3µH[at 25˚C]

4.3µH[at 25˚C]

1.8µH[at 100˚C]

2.5µH[at 100˚C]

3.3µH[at 100˚C]

4.3µH[at 100˚C]

Inductance(µH)

024681012

Self-temperature rise(˚C)

DC current(A)

1.8µH

2.5µH

3.3µH/4.3µH

• 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.

Otros manuales de Hardware de computadora de TDK

TDK

TDK Dualeta iQA Series Manual de usuario

TDK

TDK Veta iHA48040A033V Series Manual de usuario

TDK

TDK Powereta iQP48070A033V Manual de usuario

TDK

TDK Metamere iAA Series Guía de referencia

TDK

TDK HHM Series Manual de usuario

TDK

TDK Xeta Half Brick-iHG Manual de usuario

TDK

TDK Ferrites EE320x250x20 Manual de usuario

TDK

TDK Module blu2i Manual de usuario

TDK

TDK DEA Series DEA162450BT-1260B2 Manual de usuario

TDK

TDK CU Series Manual de usuario

TDK

TDK DEA Series DEA255395BT-2065D2 Manual de usuario

TDK

TDK HHM Series HHM1522B1 Manual de usuario

TDK

TDK Powereta iQP 5V/50A Manual de usuario

TDK

TDK FReta iEB Series Manual de usuario

TDK

TDK HHM Series HHM2202SA1 Manual de usuario

TDK

TDK DEA Series Manual de usuario

TDK

TDK HHM Series HHM1564A Manual de usuario

TDK

TDK FReta Series Manual de usuario

TDK

TDK HHM Series HHM2409 Manual de usuario

TDK

TDK HHM Series HHM1521 Manual de usuario

TDK

TDK VLCF Series VLCF4024-2 Manual de usuario

TDK

TDK DEA Series DEA200710LT-1238A1 Manual de usuario

TDK

TDK HHM Series HHM1713E2 Manual de usuario

TDK

TDK DEA Series DEA202495BT-1242B2 Manual de usuario

Manuales populares de Hardware de computadora de otras marcas

EMC2

EMC2 VNX Series Manual del propietario

Panasonic

Panasonic DV0PM20105 Manual de usuario

Mitsubishi Electric

Mitsubishi Electric Q81BD-J61BT11 Manual de usuario

Gigabyte

Gigabyte B660M DS3H AX DDR4 Manual de usuario

Raidon

Raidon iT2300 Manual de usuario

National Instruments

National Instruments PXI-8186 Manual de usuario

Hauppauge

Hauppauge WinTV-HVR-2250 Manual de usuario

Kontron

Kontron CP6002 Manual de usuario

Manhattan

Manhattan 702843 Manual de usuario

Aphex

Aphex 230 Manual de usuario

AMD

AMD Phenom II Manual operacional

Intel

Intel NUC 12 Pro Manual de usuario

dbx

dbx Zone Pro 1260 Manual de usuario

Galaxy

Galaxy GHDX2-2430S-24F4D Manual de usuario

Intel

Intel AXXRMFBU4 Manual de usuario

Kontron

Kontron DIMM-PC/MD Manual de usuario

ST X-NUCLEO-SAFEA1B Instrucciones de funcionamiento

STEINWAY LYNGDORF

STEINWAY LYNGDORF SP-1 Manual de usuario