31

Wire Wound Chip Inductor (Ferrite)

LCWF Series

DIMENSIONS

Figure 1

A

G

F

BC

C

KD

DE

E

E

D

H

PAD

LAYOUT

II

J

BA

A

B

C

I

J

I

H

H

F

Figure 2

Terminal

Wraparound

Terminal

Wraparound

Figure 3

Style

Size

Figure

AB

C

D

EF

G

H

I

J

K

Weight (g)

(inch)

Max.

Max.

Max.

Ref.

(1000pcs)

G

0603

1

1.80

1.20

1.00

0.45

–

0.33

0.95

1.02

1.64

0.64

1.05

9.6

(0.071)

(0.047)

(0.039)

(0.018)

(0.013)

(0.037)

(0.040)

(0.065)

(0.025)

(0.042)

G

0805

1

2.40

1.71

1.45

0.65

–

0.44

1.02

1.78

1.02

0.76

1.27

14

(0.094)

(0.067)

(0.057)

(0.026)

(0.017)

(0.040)

(0.070)

(0.040)

(0.030)

(0.050)

G

1008

1

2.92

2.79

2.10

1.20

–

0.45

1.52

2.54

1.02

1.27

2.03

30

(0.115)

(0.110)

(0.083)

(0.047)

(0.018)

(0.060)

(0.100)

(0.040)

(0.050)

(0.080)

G

1210

2

3.50

2.80

2.50

1.60

0.80

––

2.00

1.20

1.60

–40

(0.138)

(0.110)

(0.098)

(0.063)

(0.031)

(0.079)

(0.047)

(0.063)

G

1812

2

4.80

3.50

3.50

1.80

1.10

––

2.80

1.50

3.00

–

160

(0.189)

(0.138)

(0.138)

(0.071)

( 0.043)

(0.110)

(0.059)

(0.118)

G

2220

3

5.90

5.20

4.30

4.00±0.2

0.70±0.20

––

4.50

2.00

4.00

–

300

(0.232)

(0.205)

(0.169)

(0.157±0.008) (0.028±0.008)

(0.177)

(0.079)

(0.157)

R

0805

1

2.29

1.73

1.00

0.51

–

0.44

1.02

1.78

1.02

0.76

1.27

14

(0.090)

(0.068)

(0.039)

(0.020)

(0.017)

(0.040)

(0.070)

(0.040)

(0.030)

(0.050)

H

0603

1

1.80

1.20

1.10

0.45

–

0.33

0.95

1.02

1.64

0.64

1.05

9.6

(0.071)

(0.047)

(0.043)

(0.018)

(0.013)

(0.037)

(0.040)

(0.065)

(0.025)

(0.041)

H

0805

1

2.40

1.71

1.45

0.65

–

0.44

1.02

1.78

1.02

0.76

1.27

14

(0.094)

(0.067)

(0.057)

(0.026)

(0.017)

(0.040)

(0.070)

(0.040)

(0.030)

(0.050)

H

1008

1

2.92

2.79

2.10

1.30

–

0.45

1.52

2.54

1.02

1.27

2.03

30

(0.115)

(0.110)

(0.083)

(0.051)

(0.018)

(0.060)

(0.100)

(0.040)

(0.050)

(0.080)

H

1812

2

4.80

3.50

3.50

1.40

1.10

––

2.80

1.50

3.00

–

160

(0.189)

(0.138)

(0.138)

(0.055)

(0.043)

(0.110)

(0.059)

(0.118)

H

2220

3

5.90

5.20

4.30

4.00±0.20

0.70±0.20

––

4.50

2.00

4.00

–

300

(0.232)

(0.205)

(0.169)

(0.157±0.008) (0.028±0.008)

(0.177)

(0.079)

(0.157)

mm (inches)

Molded Resin

Ferrite

Core

Electrode

(Ag)

Magnet Wire

Magnet Wire

Ferrite Core

UV Glue

Electrode

(Ag/Pd+Ni+Sn)

FEATURES

• Very strong solderability by reflow

soldering, soldering iron or wave

soldering

• Highly accurate dimensions

• Automated mounting capable

• Terminals are highly resistant to

pull forces

• Highly resistant to mechanical

shocks and pressure

• Highly reliable in sudden

temperature and humidity changes

• Superb Q characteristics

APPLICATIONS

• DC/DC Converters

• LCD Televisions

• Personal Computers

• Tablets

• Cell Phones

• Automotive Sound Systems

• Mobile Communications Devices

CONSTRUCTION

These revolutionary, high reliability wound chip inductors have been

developed in response to the trend toward higher densities in electronic

equipment.

With metal terminals and a body of heat resistant resin, these inductors

offer many superior features.