Delta-electronics SMT Power Inductor SILM4018L User Manual download pdf

RoHS compliant.

Low profile(1.8mm max. height) SMD type.

Magnetically shielded, suitable for high density mounting.

Self-leads ,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 applications.

In addition to the standard versions shown here, customized inductors

are available to meet your exact requirements.

Features

25 : 100KHz, 0.1V

0.00 0.01 0.10 1.00 10.00

CURRENT (A)

1.00

10.00

100.00

INDUCTANCE (uH)

3R9

4R7

5R6

6R8

8R2

100

120

150

180

220

270

330

390

470

3R3

SMT Power Inductor

SILM4018L Type

Electrical Characteristics :

SILM4018L - 3R3 3.3 66 0.80 2.00

SILM4018L - 3R9 3.9 81 0.75 1.75

SILM4018L - 4R7 4.7 91 0.68 1.72

SILM4018L - 5R6 5.6 102 0.62 1.64

SILM4018L - 6R8 6.8 130 0.58 1.30

SILM4018L - 8R2 8.2 140 0.51 1.28

SILM4018L - 100 10.0 190 0.46 1.07

SILM4018L - 120 12.0 205 0.42 0.98

SILM4018L - 150 15.0 272 0.38 0.87

SILM4018L - 180 18.0 327 0.34 0.76

SILM4018L - 220 22.0 356 0.31 0.66

SILM4018L - 270 27.0 470 0.28 0.60

SILM4018L - 330 33.0 560 0.26 0.55

SILM4018L - 390 39.0 700 0.24 0.47

SILM4018L - 470 47.0 775 0.21 0.45

1. Tolerance of inductance : 30%.

2. Isat is the DC current which cause the inductance drop 35% typical of its nominal inductance without current.

3. Ir is the DC current which cause the surface temperature of the part increase less than

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

45 C.

C C.

Isat

(Adc)

PART NO.

DCR

(m ) MAX

(uH)

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

Mechanical Dimension :

UNIT:mm/inch

A = 4.0 / 0.157 Max.

B = 4.0 / 0.157 Max.

C = 1.8 / 0.071 Max.

D = 4.8 / 0.189 Max.

E = 2.9 / 0.114

F = 1.0 / 0.039

RECOMMENDED PAD PATTERNS

2.2

SMT Power Inductor 1

Summary of Contents

Page 1 - SMT Power Inductor

RoHS compliant.Low profile(1.8mm max. height) SMD type.Magnetically shielded, suitable for high density mounting.Self-leads ,suitable for high density

Comments to this Manuals

No comments

Delta-electronics SMT Power Inductor SILM4018L User Manual

Browse online or download User Manual for Tools Delta-electronics SMT Power Inductor SILM4018L. Delta Electronics SMT Power Inductor SILM4018L User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Tools Delta-electronics SMT Power Inductor SILM4018L