LCWF2220J122GTAR datasheet, PDF

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LCWF2220J122GTAR: DescriptionGeneral Purpose Inductor, 1.2uH, 5%, Ferrite-Core, 2320; CategoryPassive components inductor; File Size330KB，12 Pages; ManufacturerAVX; Environmental Compliance

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LCWF2220J122GTAR Overview

General Purpose Inductor, 1.2uH, 5%, Ferrite-Core, 2320

LCWF2220J122GTAR Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	2320
Reach Compliance Code	compliant
ECCN code	EAR99
uppercase and lowercase codes	2320
structure	Chip
core material	Ferrite
DC Resistance	17 Ω
Nominal inductance(L)	1.2 µH
Inductor type	GENERAL PURPOSE INDUCTOR
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package height	4.3 mm
Package length	5.9 mm
Package form	SMT
Package width	5.2 mm
method of packing	TR, 7 Inch
Minimum quality factor (at nominal inductance)	20
Maximum rated current	0.075 A
self resonant frequency	1.5 MHz
Tolerance	5%
Base Number Matches	1

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Wire Wound Chip Inductor (Ferrite)

LCWF Series

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

Molded Resin

UV Glue

Electrode

(Ag)

Ferrite

Core

Magnet Wire

Ferrite Core

Electrode

(Ag/Pd+Ni+Sn)

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.

DIMENSIONS

Terminal

Wraparound

Terminal

Wraparound

Figure 1

Figure 2

Max.

1.00

(0.039)

1.45

(0.057)

2.10

(0.083)

2.50

(0.098)

3.50

(0.138)

4.30

(0.169)

1.00

(0.039)

1.10

(0.043)

1.45

(0.057)

2.10

(0.083)

3.50

(0.138)

4.30

(0.169)

Ref.

0.45

–

(0.018)

0.65

–

(0.026)

1.20

–

(0.047)

1.60

0.80

(0.063)

(0.031)

1.80

1.10

(0.071)

( 0.043)

4.00±0.2

0.70±0.20

(0.157±0.008) (0.028±0.008)

0.51

–

(0.020)

0.45

–

(0.018)

0.65

–

(0.026)

1.30

–

(0.051)

1.40

1.10

(0.055)

(0.043)

4.00±0.20

0.70±0.20

(0.157±0.008) (0.028±0.008)

0.33

(0.013)

0.44

(0.017)

0.45

(0.018)

–

0.44

(0.017)

0.33

(0.013)

0.44

(0.017)

0.45

(0.018)

–

0.95

(0.037)

1.02

(0.040)

1.52

(0.060)

–

1.02

(0.040)

0.95

(0.037)

1.02

(0.040)

1.52

(0.060)

–

PAD

LAYOUT

Figure 3

mm (inches)

1.02

(0.040)

1.78

(0.070)

2.54

(0.100)

2.00

(0.079)

2.80

(0.110)

4.50

(0.177)

1.78

(0.070)

1.02

(0.040)

1.78

(0.070)

2.54

(0.100)

2.80

(0.110)

4.50

(0.177)

1.64

(0.065)

1.02

(0.040)

1.02

(0.040)

1.20

(0.047)

1.50

(0.059)

2.00

(0.079)

1.02

(0.040)

1.64

(0.065)

1.02

(0.040)

1.02

(0.040)

1.50

(0.059)

2.00

(0.079)

0.64

(0.025)

0.76

(0.030)

1.27

(0.050)

1.60

(0.063)

3.00

(0.118)

4.00

(0.157)

0.76

(0.030)

0.64

(0.025)

0.76

(0.030)

1.27

(0.050)

3.00

(0.118)

4.00

(0.157)

1.05

(0.042)

1.27

(0.050)

2.03

(0.080)

–

1.27

(0.050)

1.05

(0.041)

1.27

(0.050)

2.03

(0.080)

–

Weight (g)

(1000pcs)

9.6

160

300

9.6

160

300

Style

Size

Figure

(inch)

0603

0805

1008

1210

1812

2220

0805

0603

0805

1008

1812

2220

Max.

1.80

(0.071)

2.40

(0.094)

2.92

(0.115)

3.50

(0.138)

4.80

(0.189)

5.90

(0.232)

2.29

(0.090)

1.80

(0.071)

2.40

(0.094)

2.92

(0.115)

4.80

(0.189)

5.90

(0.232)

Max.

1.20

(0.047)

1.71

(0.067)

2.79

(0.110)

2.80

(0.110)

3.50

(0.138)

5.20

(0.205)

1.73

(0.068)

1.20

(0.047)

1.71

(0.067)

2.79

(0.110)

3.50

(0.138)

5.20

(0.205)

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