SD7030-300-R Coiltronics/Div of Cooper/Bussmann, SD7030-300-R Datasheet

SD7030-300-R

Manufacturer Part Number

SD7030-300-R

Description

INDUCTOR SHIELDED 30UH 1.2A SMD

Manufacturer

Coiltronics/Div of Cooper/Bussmann

Series

SD7030r

Type

Ferrite Corer

Datasheet

1.SD7030-680-R.pdf (3 pages)

Specifications of SD7030-300-R

Inductance

30µH

Current

1.2A

Current - Saturation

970mA

Tolerance

±30%

Shielding

Shielded

Dc Resistance (dcr)

165 mOhm Max

Package / Case

0.276" L x 0.276" W x 0.118" H (7.00mm x 7.00mm x 3.00mm)

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 125°C

Frequency - Test

100kHz

Applications

General Purpose

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Q @ Freq

Self Resonant Freq

Current - Temperature Rise

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

SD7030-300-R

Manufacturer:

COOPER

Quantity:

20 000

Current page: 1 of 3
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Low-Profile Shielded Drum Inductors

SD7030 Series

Description

• 125°C maximum total operating temperature

• Low profile 7.0 x 7.0 x 3.0mm surface mount inductors

• Ferrite material shielded drum core

• Inductance range from 1.5µH to 680µH

• Current range from 5.5 Amps to 0.21 Amps

• Frequency range up to 1MHz

(1) Open Circuit Inductance Test Parameters: 100kHz, 0.1V, 0.0Adc.

(2) I rms : DC current for an approximate ΔT of 40°C without core loss. Derating is necessary for AC

(3) I sat Amps peak for approximately 35% rolloff (@25°C)

07-08

SMD Device

P P a a r r t t

N N u u m m b b e e r r

S S D D 7 7 0 0 3 3 0 0 - - 1 1 R R 5 5 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 3 3 R R 3 3 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 3 3 R R 9 9 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 5 5 R R 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 6 6 R R 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 7 7 R R 3 3 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 8 8 R R 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 0 0 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 2 2 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 5 5 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 8 8 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 2 2 2 2 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 2 2 6 6 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 3 3 0 0 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 3 3 9 9 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 4 4 4 4 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 5 5 6 6 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 6 6 8 8 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 8 8 2 2 0 0 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 0 0 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 2 2 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 5 5 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 1 1 8 8 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 2 2 2 2 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 2 2 7 7 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 3 3 3 3 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 3 3 9 9 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 4 4 7 7 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 5 5 6 6 1 1 - - R R

S S D D 7 7 0 0 3 3 0 0 - - 6 6 8 8 1 1 - - R R

currents. PCB layout, trace thickness and width, air-flow, and proximity of other heat generating

components will affect the temperature rise. It is recommended that the temperature of the part not

exceed 125°C under worst case operating conditions verified in the end application.

SB08287

I I n n d d u u c c t t a a n n c c e e ( ( μ μ H H ) )

R R a a t t e e d d

100

120

150

180

220

270

330

390

470

560

680

1.5

3.3

3.9

5.0

6.0

7.3

8.0

O O C C L L

( ( 1 1 ) )

115.2

561.0

677.2

μ μ H H ± ± 3 3 0 0 % %

10.0

11.5

14.6

17.3

21.0

24.9

30.0

39.7

43.4

54.4

66.6

81.4

95.5

145

174

211

264

317

381

460

1.5

3.3

4.1

4.9

5.8

7.0

7.8

Product Specifications

I I r r m m s s

0.99

0.85

0.82

0.70

0.67

0.57

0.54

0.51

0.44

0.38

0.36

0.34

0.29

0.28

( ( 2 2 ) )

5.5

3.7

3.4

3.2

2.8

2.3

2.2

2.1

1.9

1.7

1.4

1.3

1.2

1.1

A A m m p p s s

Applications

• PDA’s, Wireless handsets

• MP3 players, CD players, organizers

• Handheld & Portable computers, GPS receivers

• ADSL/DSL/Cable modems

• Buck and Boost inductor

• Battery power, Li-lon, 2-cell

• Digital still camera

• White LED driver

Environmental Data

• Storage temperature range: -40°C to +125°C

• Operating temperature range: -40°C to +125°C

• Solder reflow temperature: +260°C max. for 10 seconds

Packaging

• Supplied in tape and reel packaging, 1500 parts per reel,

(4) K-factor: Used to determine B p-p for core loss (see graph). B p-p = K*L*ΔI, B p-p (mT), K: (K factor from

(5) Part Number Definition: SD7030-xxx-R

table), L: (Inductance in μH), ΔI (Peak-to-peak ripple current in Amps).

SD7030 = Product code and size; -xxx = Inductance value in μH;

R = decimal point; If no R is present, third character = # of zeros.

(application specific)

maximum

13” dia. reel

-R suffix = RoHS compliant

Page 1 of 3

I I s s a a t t

3.00

2.60

2.40

2.25

2.10

1.85

1.70

1.55

1.40

1.32

1.20

1.05

0.97

0.86

0.80

0.73

0.65

0.60

0.54

0.50

0.44

0.40

0.36

0.33

0.30

0.27

0.25

0.23

0.21

( ( 3 3 ) )

4.5

A A m m p p s s

m m Ω Ω @ @ 2 2 5 5 ° ° C C ( ( T T y y p p . . ) )

1102

1259

1438

1857

2150

2857

3206

D D C C R R

107

118

138

175

198

231

253

325

446

629

715

805

Data Sheet: 4330

m m @ @ 2 2 5 5 ° ° C C ( ( M M a a x x ) )

1322

1475

1725

2228

2581

3428

3847

D D C C R R

128

142

165

210

238

277

304

390

535

755

858

966

K K - - f f a a c c t t o o r r

9.3

8.8

7.6

6.9

6.4

5.7

5.3

4.9

4.3

4.0

3.6

3.3

2.9

2.7

2.4

2.2

2.0

1.8

1.7

1.5

1.4

( ( 4 4 ) )

Related parts for SD7030-300-R

SD7030-300-R Summary of contents

Page 1

... K-factor: Used to determine B p-p for core loss (see graph). B p-p = K*L*ΔI, B p-p (mT factor from table), L: (Inductance in μH), ΔI (Peak-to-peak ripple current in Amps). (5) Part Number Definition: SD7030-xxx-R SD7030 = Product code and size; -xxx = Inductance value in μ decimal point present, third character = # of zeros. -R suffix = RoHS compliant ...

Page 2

Dimensions - mm Top View Bottom View xxx = inductance value in μ decimal point “R” is present, third character = # of zeros. wwllyy = date code revision level Part Marking: Coiltronics Logo ...

Page 3

Temperature Rise vs. Loss Inductance Characteristics North America Cooper Electronic Technologies Cooper Bussmann 1225 Broken Sound Parkway NW P.O. Box 14460 Suite F St. Louis, MO 63178-4460 Boca Raton, FL 33487-3533 Tel: 1-636-394-2877 Tel: 1-561-998-4100 Fax: 1-636-527-1607 Fax: 1-561-241-6640 Toll ...

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