Datasheet > SRU1048

SRU1048

更新时间： 2024-11-24 03:31:07

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
2页	153K
描述
Shielded SMD Power Inductors

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中文翻译

获取价格

数据手册

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SRU1048 数据手册

Features

Applications

■ Available in E6 series

■ Unit height of 4.8 mm

■ Current up to 7.8 A

■ Lead free

■ Input/output of DC/DC converters

■ Power supplies for:

• Portable communication equipment

• Camcorders

• LCD TVs

• Car radios

330

■ RoHS compliant*

SRU1048 Series - Shielded SMD Power Inductors

Electrical Specifications

General Specifications

Test Voltage........................................1 V

Reflow Soldering ...230 °C, 50 sec. max.

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

(Temperature rise included)

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

Resistance to Soldering Heat

Inductance 100 KHz

Test

Frequency

(MHz)

SRF

Min.

(MHz)

I rms

Max.

(A)

I sat

Typ.

(A)

Ref.

RDC

(mΩ)

Bourns Part No.

(µH)

0.8

Tol. %

SRU1048-R80Y

SRU1048-1R5Y

SRU1048-2R2Y

SRU1048-3R0Y

SRU1048-4R7Y

SRU1048-6R8Y

SRU1048-8R2Y

SRU1048-100Y

SRU1048-120Y

SRU1048-150Y

SRU1048-220Y

SRU1048-330Y

SRU1048-470Y

SRU1048-560Y

SRU1048-680Y

SRU1048-820Y

SRU1048-101Y

SRU1048-151Y

SRU1048-221Y

SRU1048-331Y

7.96

2.52

0.796

100.0

70.0

55.0

40.0

30.0

20.0

18.0

16.0

15.0

14.0

12.0

10.0

8.0

7.0

6.0

5.5

5.0

4.5

4.0

3.0

3.6

4.3

5.3

7.2

9.5

7.80

7.00

6.50

6.20

5.50

4.80

4.60

4.50

4.00

3.20

2.60

2.10

1.70

1.60

1.40

1.30

1.20

1.00

0.80

0.65

8.50

7.20

6.30

6.00

4.75

4.10

3.80

3.70

3.30

2.70

2.00

1.70

1.50

1.40

1.25

1.10

1.00

0.80

0.70

0.52

1.5

2.2

3.0

4.7

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

Materials

Core.....................Ferrite DR and RI core

Wire.............................Enameled copper

Base ......................................LCP E4008

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

Rated Current

....................Ind. drop 35 % typ. at Isat

Temperature Rise

6.8

8.2

13.6

15.0

18.5

25.0

29.0

42.0

63.0

94.0

110.0

127.0

149.0

160.0

235.0

350.0

490.0

10.0

12.0

15.0

22.0

33.0

47.0

56.0

68.0

82.0

100.0

150.0

220.0

330.0

......................30 °C max. at rated Irms

Packaging.....................600 pcs. per reel

Product Dimensions

10.0 0.3

(.394 .012)

10.0 0.3

(.394 .012)

Electrical Schematic

Inductor Connection

4.8 0.3

(.189 .012)

3.4

(.134)

TYP.

7.4

(.291)

TYP.

LCR METER

3.2

(.126)

TYP.

DIMENSIONS:

3.4

(.134)

(INCHES)

TYP.

Recommended Layout

7.2

(.283)

REF.

1.8

(.071)

REF.

(.071)

REF.

3.6

(.142)

REF.

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

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

中文翻译

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与SRU1048相关器件

型号	品牌	获取价格	描述	数据表
SRU1048_13	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-100Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-101Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-120Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-150Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-151Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-1R2Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-1R5Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-220Y	BOURNS	获取价格	Shielded SMD Power Inductors
SRU1048-221Y	BOURNS	获取价格	Shielded SMD Power Inductors

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