Delta-electronics SMT Power Inductor SILM730 User Manual download pdf

SMT Power Inductor

SILM730 Type

25 : 100KHz, 0.1V

Features

RoHS compliant.

Low profile (3.0mm 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.

Electrical Characteristics:

0.00 0.01 0.10 1.00 10.00

CURRENT (A)

1.00

10.00

100.00

INDUCTANCE (uH)

6R0

7R3

8R7

100

120

150

180

220

270

330

390

470

560

680

820

101

5R0

3R9

3R0

SILM730 -3R0 3.0 0.024 3.00

SILM730 -3R9 3.9 0.027 2.60

SILM730 -5R0 5.0 0.031 2.40

SILM730 -6R0 6.0 0.035 2.25

SILM730 -7R3 7.3 0.054 2.10

SILM730 -8R6 8.6 0.058 1.85

SILM730 -100 10.0 0.065 1.70

SILM730 -120 12.0 0.070 1.55

SILM730 -150 15.0 0.084 1.40

SILM730 -180 18.0 0.095 1.32

SILM730 -220 22.0 0.128 1.20

SILM730 -270 27.0 0.142 1.05

SILM730 -330 33.0 0.165 0.97

SILM730 -390 39.0 0.210 0.86

SILM730 -470 47.0 0.238 0.80

SILM730 -560 56.0 0.277 0.73

SILM730 -680 68.0 0.304 0.65

SILM730 -820 82.0 0.390 0.60

SILM730 -101 100.0 0.535 0.54

1. Tolerance of inductance:

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 45

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

30%.

C C

Irated

(Adc)

PART NO.

(uH)

DCR

(m ) MAX

Mechanical Dimension:

3.7

UNIT : mm/inch

A = 7.0 / 0.276 Max.

B = 7.0 / 0.276 Max.

C = 3.0 / 0.118 Max.

D = 8.5 / 0.335 Max.

E = 4.8 0.3 / 0.189 0.012

F = 3.0 0.2 / 0.118 0.008

RECOMMENDED PAD PATTERNS

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

SMT Power Inductor 1

Summary of Contents

Page 1 - SMT Power Inductor

SMT Power InductorSILM730 Type25 : 100KHz, 0.1VoC57FeaturesRoHS compliant.Low profile (3.0mm max. height) SMD type.Magnetically shielded, suitable for

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Delta-electronics SMT Power Inductor SILM730 User Manual

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