Datasheet > SRR1305

SRR1305

更新时间： 2024-02-11 04:48:44

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
2页	142K
描述
SMD Shielded Power Inductors

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SRR1305 数据手册

Features

Applications

■ Low height of only 5.0 mm

■ Inductance as low as 0.9 µH

■ High current up to 20 amps

■ RoHS compliant*

■ Input/output of DC/DC converters

■ Power supplies for:

• Portable communication equipment

• Camcorders

• LCD TVs

• Car radios

SRR1305 Series - SMD Shielded Power Inductors

Electrical Specifications

General Specifications

Test Voltage.....................................0.1 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

SRF

Min.

(MHz)

I rms

(L1) Max.

(A)

I sat

Typ.

(A)

RDC

Bourns Part No.

(mΩ)

L0 (µH) L1 (µH)

Tol. %

SRR1305-R90ZL

SRR1305-1R4ZL

SRR1305-2R0ZL

SRR1305-2R7ZL

0.9

1.4

2.0

2.7

0.75

1.25

1.80

2.50

2.5

3.4

4.6

9.5

20.0

16.0

13.0

6.0

22.0

18.0

15.0

10.0

..................................260 °C for 5 sec.

Materials

Core............................Ferrite ER and SB

Wire .......................Ultra-fine rectangular

enameled copper

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

Adhesive ..............................Epoxy resin

Rated Current

Inductance vs. DC Superposition Characteristics

...........Ind. drop 20 % max. at (L1) Isat

Temperature Rise

......................45 °C max. at rated Irms

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

3.0

2R7Z

Product Dimensions

12.5 ± 0.3

(.492 ± .012)

2.0

2R0Z

1R4Z

1.9 ± 0.2

(.075 ± .008)

NOM.

12.5 ± 0.3

(.492 ± .012)

1.0

R90Z

DC Current (A)

5.0 ± 0.3

(.020 ± .012)

Recommended Layout

2.0

2.5

(.079)

NOM.

(.098)

NOM.

4.7

(.185)

REF.

10.5

(.413)

REF.

4.5

(.177)

NOM.

2.0

(.079)

NOM.

7.5 ± 0.25

(.295 ± .010)

3.0

(.118)

NOM.

7.5

(.295)

REF.

(INCHES)

4.15

(.163)

REF.

4.15

(.163)

REF.

DIMENSIONS:

13.0

(.512)

Electrical Schematic

*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

下载PDF

与SRR1305相关器件

型号	品牌	获取价格	描述	数据表
SRR1305-1R4ZL	BOURNS	获取价格	SMD Shielded Power Inductors
SRR1305-2R0ZL	BOURNS	获取价格	SMD Shielded Power Inductors
SRR1305-2R7ZL	BOURNS	获取价格	SMD Shielded Power Inductors
SRR1305-R90ZL	BOURNS	获取价格	SMD Shielded Power Inductors
SRR1806	BOURNS	获取价格	Shielded Power Inductors
SRR1806_12	BOURNS	获取价格	SHIELDED SMD POWER INDUCTOR
SRR1806-100M	BOURNS	获取价格	Shielded Power Inductors
SRR1806-101M	BOURNS	获取价格	Shielded Power Inductors
SRR1806-102M	BOURNS	获取价格	Shielded Power Inductors
SRR1806-150M	BOURNS	获取价格	Shielded Power Inductors