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Delta Electronics manual SMT Power Inductor, SIL520 Type, Features, Mechanical Dimension

Models: SIL520

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SMT Power Inductor

SMT Power Inductor

SIL520 Type

Features

RoHS compliant.

Small size (4.8mm*4.8mm), low profile (2.0mm max. height) SMD type.

Magnetically shielded, suitable for high density mounting.

High energy storage and low DCR.

Provided with embossed carrier tape packing.

Idel for power source circuits, DC-DC converter,

DC-AC inverters inductor application.

In addition to the standard versions shown here,

customized inductors are available to meet your exact requirements.

Mechanical Dimension:

RECOMMENDED PAD PATTERNS

SIL520 Type C Features

A

B

 

 

5.3

D

5.3

UNIT : mm / inch

1.0A = 5.0 / 0.197 Max. B = 5.0 / 0.197 Max.

C = 2.0 / 0.079 Max.

D = 1.5 Mechanical Dimension: 0.1 / 0.059 Electrical Characteristics: At 25oC: 100KHz, 0.1V 0.004

Electrical Characteristics: At 25oC: 100KHz, 0.1V

PART NO.

L 1

DCR

Irated2

(uH)

( ) MAX

(Adc)

 

 

 

 

 

SIL520 - 1R0

1.0

0.035

2.90

SIL520 - 2R2

2.2

0.060

1.90

SIL520A - 2R2

2.2

0.065

2.40

SIL520 - 2R7

2.7

0.065

1.70

SIL520 - 3R3

3.3

0.080

1.50

SIL520A - 3R3

3.3

0.085

2.00

SIL520 - 3R9

3.9

0.090

1.40

SIL520 - 4R7

4.7

0.110

1.30

SIL520A - 4R7

4.7

0.125

1.50

SIL520B - 4R7

4.7

0.130

1.90

SIL520 - 5R6

5.6

0.120

1.20

SIL520 - 6R8

6.8

0.145

1.05

SIL520 - 8R2

8.2

0.160

1.00

SIL520 - 100

10.0

0.200

0.61

INDUCTANCE (uH)

100.00

101

820

680

560

470

390

330

270

220

180

150

SIL520 - 120

12.0

0.210

0.56

SIL520 - 150

15.0

0.240

0.50

SIL520 - 180

18.0

0.338

0.48

SIL520 - 220

22.0

0.397

0.41

SIL520 - 270

27.0

0.441

0.35

SIL520 - 330

33.0

0.690

0.32

SIL520 - 390

39.0

0.709

0.30

SIL520 - 470

47.0

0.922

0.28

SIL520 - 560

56.0

1.080

0.26

SIL520 - 680

68.0

1.300

0.24

SIL520 - 820

82.0

1.560

0.22

10.00

120

100

SIL520 - 101

100.0

1.730

0.20

SIL520 - 121

120.0

2.390

0.18

SIL520 - 151

150.0

2.670

0.15

SIL520 - 181

180.0

4.000

0.14

0.00 0.01 0.10 1.00 10.00

CURRENT (A)

1. Tolerance of inductance : DELTA ELECTRONICS, INC. 30%.

2. Irated is the DC current which cause the inductance drop less than 35% of its nominal inductance without current

and the surface temperature of the part increase less than 45oC.

3. Operating temperature: -20oC to 105oC (including self-temperature rise).

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.

TEL: 886-3-3591968; FAX: 886-3-3591991

http://www.deltaww.com

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Delta Electronics manual SMT Power Inductor, SIL520 Type, Features, Mechanical Dimension, Delta Electronics, Inc