SRR6038-470Y Bourns Inc., SRR6038-470Y Datasheet

SRR6038-470Y

Manufacturer Part Number

SRR6038-470Y

Description

INDUCTOR POWER 47UH .95A SMD

Manufacturer

Bourns Inc.

Series

SRR6038r

Type

Ferrite Corer

Datasheet

1.SRR6038-390Y.pdf (4 pages)

Specifications of SRR6038-470Y

Inductance

47µH

Tolerance

±30%

Current

950mA

Current - Saturation

Shielding

Shielded

Dc Resistance (dcr)

155 mOhm Max

Q @ Freq

8.5 @ 2.52MHz

Self Resonant Freq

10.4MHz

Package / Case

0.268" L x 0.268" W x 0.150" H (6.80mm x 6.80mm x 3.80mm)

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 125°C

Frequency - Test

100kHz

Material - Core

Ferrite

Applications

Power Supplies

Product

Inductors

Test Frequency

2.52 MHz

Maximum Dc Current

0.95 Amp

Maximum Dc Resistance

155 mOhms

Self Resonant Frequency

10.4 MHz

Q Minimum

8.5

Dimensions

6.8 mm W x 6.8 mm L x 3.8 mm H

Operating Temperature Range

- 40 C to + 125 C

Termination Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Temperature Rise

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Other names

SRR6038-470Y

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

SRR6038-470Y

Manufacturer:

BOURNS

Quantity:

60 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

SRR6038-470Y

Manufacturer:

Bourns Inc.

Quantity:

1 912

Company:

Meier Automation Equipment Co., Limited

Part Number:

SRR6038-470Y

Manufacturer:

BOURNS/伯恩斯

Quantity:

20 000

Current page: 1 of 4
Download datasheet (478Kb)

Bourns Part No.

SRR6038-3R3Y

SRR6038-5R0Y

SRR6038-6R2Y

SRR6038-7R4Y

SRR6038-8R2Y

SRR6038-8R7Y

SRR6038-100Y

SRR6038-120Y

SRR6038-150Y

SRR6038-180Y

SRR6038-220Y

SRR6038-270Y

SRR6038-330Y

SRR6038-390Y

SRR6038-470Y

SRR6038-560Y

SRR6038-680Y

SRR6038-820Y

SRR6038-101Y

Electrical Specifications

Electrical Schematic

Soldering Profile

275

225

175

125

150°C

<1> Maximum of 10 seconds between

+255°C and +260°C

Inductance 100 kHz

(µ µ H)

100

3.3

5.0

6.2

7.4

8.2

8.7

Ramp Up

3°C/second maximum

120 - 150 seconds

Tol. %

±30

100

Ref.

190°C

9.8

8.9

9.0

7.5

7.4

7.3

8.8

8.3

8.6

8.0

8.8

7.7

8.6

8.3

8.5

8.2

7.4

7.6

6.7

Time (seconds)

Frequency

<1> 255°C

220°C

Features

SRR6038 Series - Shielded SMD Power Inductors

150

(MHz)

0.796

10 seconds minimum

Height of 4.0 mm max.

Current rating up to 3.5 A

RoHS compliant*

Test

2.52

7.96

seconds

LCR METER

60 - 90

(MHz)

SRF

75.9

42.6

42.3

32.9

29.6

27.5

24.9

17.9

18.0

13.8

13.9

12.5

11.8

10.4

Typ.

8.8

7.5

7.6

6.2

200

260°C peak

Max.

(mΩ Ω )

DCR

109

124

138

155

202

234

324

358

250

Ramp Down

6°C/second

Irms

3.50

2.90

2.50

2.30

2.20

2.00

1.70

1.60

1.50

1.30

1.20

1.10

1.00

0.95

0.85

0.75

0.70

0.65

maximum

(A)

Customers should verify actual device performance in their specific applications.

Rev. 02/22/05

3.60

2.95

2.60

2.55

2.45

2.35

2.05

1.95

1.90

1.70

1.60

1.30

1.20

1.10

1.00

0.90

0.87

0.75

0.68

Isat

(A)

300

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex

Applications

Test Voltage .....................0.1 V, 100 KHz

Reflow Soldering .....230 ˚C; 50 sec max.

Operating Temperature ..-40 °C to +125 °C

Storage Temperature..-40 °C to +125 °C

Resistance to Soldering Heat

Core Material.................................Ferrite

Wire ............................Enameled Copper

Adhesive..............................Epoxy Resin

Terminal.....................................Ag/Ni/Sn

Rated Current .........Ind. drop of 35 % typ.

Temperature Rise .............30 ˚C typ. at Irms

Packaging...................1000 pcs. per reel

General Specifications

Materials

Product Dimensions

Recommended Layout

Input/output of DC/DC converters

Power supplies for:

•

................................260 °C for 10 sec.

DIMENSIONS:

Specifications are subject to change without notice.

Portable communication equipment

Camcorders

LCD TVs

Car radios

(.106)

2.70

(.268 ± .008)

REF.

(.287)

6.80 ± 0.20

100

7.30

(Temperature rise included)

(INCHES)

REF.

(.268 ± .008)

6.80 ± 0.20

(.150 ± .008)

3.80 ± 0.20

(.091)

2.30

TYP.

(.102)

2.60

(.087)

REF.

2.20

TYP.

(.083)

2.10

REF.

at Isat

Related parts for SRR6038-470Y

SRR6038-470Y Summary of contents

Page 1

... SRR6038-120Y 12 ±30 SRR6038-150Y 15 ±30 SRR6038-180Y 18 ±30 SRR6038-220Y 22 ±30 SRR6038-270Y 27 ±30 SRR6038-330Y 33 ±30 SRR6038-390Y 39 ±30 SRR6038-470Y 47 ±30 SRR6038-560Y 56 ±30 SRR6038-680Y 68 ±30 SRR6038-820Y 82 ±30 SRR6038-101Y 100 ±30 Soldering Profile 275 <1> Maximum of 10 seconds between +255°C and +260°C 225 175 150°C ...

Page 2

... SRR6038 Series - Shielded SMD Power Inductors Surface Mount Chip Inductor Capability Matrix Inductance vs. Current SRR6038-3R3Y Current (A) SRR6038-5R0Y Current (A) SRR6038-6R2Y Current (A) SRR6038-7R4Y Current (A) SRR6038-8R7Y 0.5 1 1.5 2 Current (A) SRR6038-100Y 0.5 1 1.5 2 Current (A) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. ...

Page 3

... SRR6038 Series - Shielded SMD Power Inductors Inductance vs. Current SRR6038-390Y 0.5 1 Current (A) SRR6038-470Y 0.5 Current (A) SRR6038-560Y 0.2 0.4 0.6 Current (A) 1.5 1 1.5 0.8 1 Customers should verify actual device performance in their specific applications. SRR6038-680Y 0.2 0.4 0.6 0.8 Current (A) SRR6038-820Y 100 0.2 0.4 ...

Page 4

... SRR6038 Series - Shielded SMD Power Inductors Surface Mount Chip Inductor Capability Matrix Packaging Specifications (.079 ± .020) 330.0 (12.99) DIA. 21.0 ± 0.8 (.827 ± .032) 13.0 ± 0.5 DIA. (.512 ± .020) END NO COMPONENT 200 (7.87) 08/08 Specifications are subject to change without notice. ...

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