SRU3028-101Y Bourns Inc., SRU3028-101Y Datasheet

SRU3028-101Y

Manufacturer Part Number

SRU3028-101Y

Description

SHIELDED POWER INDUCTOR

Manufacturer

Bourns Inc.

Series

SRU3028r

Datasheet

1.SRU3028-100M.pdf (2 pages)

Specifications of SRU3028-101Y

Core Material

Ferrite DR/RI

Product

Inductors

Test Frequency

0.796 MHz

Inductance

100 uH

Tolerance

30 %

Maximum Dc Current

0.19 Amp

Maximum Dc Resistance

2200 mOhms

Self Resonant Frequency

5 MHz

Q Minimum

Dimensions

3.3 mm W x 3.5 mm L x 2.8 mm H

Shielding

Shielded

Operating Temperature Range

- 40 C to + 125 C

Termination Style

SMD/SMT

Package / Case

3028

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

SRU3028-101Y

Manufacturer:

BOURNS/伯恩斯

Quantity:

20 000

Current page: 1 of 2
Download datasheet (214Kb)

Bourns Part No.

SRU3028-100Y

SRU3028-150Y

SRU3028-220Y

SRU3028-330Y

SRU3028-470Y

SRU3028-680Y

SRU3028-101Y

Electrical Specifications

Electrical Schematic

Inductance 100 KHz

100.0

10.0

15.0

22.0

33.0

47.0

68.0

(µH)

Tol. %

± 30

Ref.

Frequency

(MHz)

0.796

Test

7.96

2.52

Features

SRU3028 Series - Shielded SMD Power Inductors

Inductor Connection

Recommended Layout

Available in E6 series

Unit height of 2.8 mm

Current up to 0.86 A

Lead free

RoHS compliant*

(.047)

REF.

1.2

REF.

(MHz)

SRF

Typ.

DIMENSIONS:

(.071)

1.8

REF.

(.165)

1400

2200

RDC

(mΩ)

160

230

270

450

815

4.2

(INCHES)

I rms

Max.

0.72

0.66

0.60

0.47

0.32

0.24

0.19

(A)

Customers should verify actual device performance in their specific applications.

(.051)

1.3

I sat

0.86

0.72

0.62

0.48

0.38

0.28

0.21

Typ.

(A)

REF.

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

Applications

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

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

Wire ..............Enameled copper (Class F)

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

Rated Current

Temperature Rise

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

(.043)

TYP.

General Specifications

Materials

Product Dimensions

1.1

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

......................40 °C max. at rated Irms

Input/output of DC/DC converters

Power supplies for:

•

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

Specifications are subject to change without notice.

Portable communication equipment

Camcorders

LCD TVs

Car radios

(.138 ± .008)

3.5 ± 0.2

TYP.

(.020)

100

0.5

(.130 ± .008)

(Temperature rise included)

3.3 ± 0.2

(.110 ± .008)

2.8 ± 0.2

(.091)

2.30

(.020)

0.5

TYP.

Related parts for SRU3028-101Y

SRU3028-101Y Summary of contents

Page 1

... SRU3028-220Y 22.0 ± SRU3028-330Y 33.0 ± SRU3028-470Y 47.0 ± SRU3028-680Y 68.0 ± SRU3028-101Y 100.0 ± Electrical Schematic Features Available in E6 series Unit height of 2.8 mm Current up to 0.86 A Lead free RoHS compliant* SRU3028 Series - Shielded SMD Power Inductors Test SRF I rms RDC Frequency Typ ...

Page 2

... SRU3028 Series - Shielded SMD Power Inductors Packaging Specifications 178 2.0 ± 0.5 DIA. (7.008) (.079 ± .020) 21.0 ± 0.8 (.827 ± .031) 13.0 ± 0.5 DIA. (.512 ± .020) END NO COMPONENT 160 (6.299) REV. 05/05 Specifications are subject to change without notice. ...

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