Datasheet > SRP1206

SRP1206

更新时间： 2024-02-24 17:31:55

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
2页	256K
描述
Shielded Power Inductors

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SRP1206 数据手册

Features

Applications

■ Shielded construction

■ Unit height of 5.7 mm

■ Inductance range: 0.47 µH to 3.3 µH

■ Current up to 30 A

■ Input/output of DC/DC converters

■ Power supplies for:

• Portable communications equipment

• Camcorders

• LCD TVs

• Car audio systems

■ RoHS compliant*

SRP1206 Series - Shielded Power Inductors

General Specifications

Electrical Specifications

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

Test Frequency ..........................100 KHz

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

Operating Temperature ..-55 °C to +150 °C

(Temperature rise included)

Storage Temperature..-55 °C to +150 °C

Resistance to Soldering Heat

Initial

Inductance

L0 (µH)

Inductance

at Flat Point

L1 (µH)

Flat Point

ref.

Bourns Part No.

I rms

(A)

I sat

(A)

DCR

(mΩ) max.

(A)

SRP1206-R47Y

SRP1206-R60Y

SRP1206-R80Y

SRP1206-1R3Y

SRP1206-2R0Y

SRP1206-2R8Y

SRP1206-3R3Y

0.70 25 % 0.47 25 %

0.90 25 % 0.60 25 %

1.10 25 % 0.80 25 %

1.50 25 % 1.30 25 %

2.20 25 % 2.00 25 %

3.00 25 % 2.80 25 %

3.50 25 % 3.30 25 %

5.0

4.0

3.0

30.0

28.0

26.0

22.0

17.0

15.0

14.0

30.0

26.0

25.0

19.0

15.0

13.0

12.0

2.3

3.2

3.6

6.0

7.0

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

Materials

Core.........................................Ferrite ER

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

Terminal .........................................Cu/Sn

Rated Current.......Ind. drops 20 % at I sat

Temperature Rise..........40 ˚C at rated I rms

Packaging .......600 pcs. per 13-inch reel

L vs I Charts

Product Dimensions

12.50 0.30

3.0

2.0

1.0

2R8

2R0

(0.492 0.012)

1.90 0.20

12.50 0.30

(0.748 0.008)

(0.492 0.012)

1R3

R80

5.70 0.30

(0.224 0.012)

0.0

2.00

(0.079)

NOM.

2.50

(0.098)

NOM.

DC Current (A)

7.50 0.25

(0.295 0.010)

Electrical Schematic

5.20

REF.

(0.205)

2.00

6.40

REF.

(0.079)

(0.252)

CLIP (for mounting fixed)

Recommended Layout

REF.

4.70

(0.185)

3.75

(0.148)

3.00

(0.118)

REF.

7.50

(0.295)

10.50

REF.

(0.413)

4.50

(0.177)

3.75

(0.148)

4.15

REF.

4.15

(0.163)

REF.

(0.163)

13.0

(0.512)

REF.

(INCHES)

DIMENSIONS:

*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SRP1206相关器件

型号	品牌	获取价格	描述	数据表
SRP1206-1R3Y	BOURNS	获取价格	Shielded Power Inductors
SRP1206-1R3Z	BOURNS	获取价格	FIXED IND 1.3UH 22A 3.6 MOHM SMD
SRP1206-2R0Y	BOURNS	获取价格	General Purpose Inductor, 2.2uH, 25%, 1 Element, Ferrite-Core, SMD, 4949, ROHS COMPLIANT
SRP1206-2R8Y	BOURNS	获取价格	Shielded Power Inductors
SRP1206-3R3Y	BOURNS	获取价格	General Purpose Inductor, 3.5uH, 25%, 1 Element, Ferrite-Core, SMD, 4949, ROHS COMPLIANT
SRP1206-R47Y	BOURNS	获取价格	General Purpose Inductor, 0.7uH, 25%, 1 Element, Ferrite-Core, SMD, 4949, ROHS COMPLIANT
SRP1206-R60Y	BOURNS	获取价格	FIXED IND 600NH 28A 2.3 MOHM SMD
SRP1206-R80Y	BOURNS	获取价格	Shielded Power Inductors
SRP120F	TE	获取价格	PolySwitch™ Resettable Device Short Form Cata
SRP120F	LITTELFUSE	获取价格	Littelfuse PolySwitch是聚合物正温度系数（PPTC）自恢复器件的先驱，

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