Datasheet > I03-142-1

I03-142-1

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
ICE		/
页数	文件大小	规格书
1页	171K
描述
High Current Power Inductor

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I03-142-1 数据手册

Voice: 800.729.2099

Fax: 678.560.9304

cust.serv@icecomp.com

www.icecomponents.com

ICE Components, Inc.

High Current Power Inductor

I03 Series

Features

Applications

• Desktop CPUs

• Servers

• High Saturation Current to 50A

• DCR as low as 0.98mΩ

• High Energy Storage in a Compact

Package

• VRMs

• DC/DC Converters

• Lower DCR than similar Toroid

Design

Packaging: Tray =108 pieces, Box = 12 trays, Box = 1296 pieces

Mechanical

Suggested PCB layout

Schematic

13.8 MAX

13.5 MAX

�ꢀꢁꢂꢃꢄꢅ

I03-XXX-1

YYWW

13.5 MAX

5 +/- 0.5

ꢇꢂ

ꢈ

�ꢀꢁꢂꢃꢄꢅꢆ

Y+/- 0.1

Side View

Electrical Speciﬁcations

unit: mm

1. Tested at 100 kHz, 0.1Vrms,

0 A bias.

2. Electrical speciﬁcations at

25°C.

3. Operating range: -40°C to

+155°C. This is a com-

bination of ambient plus

temperature rise.

4. Meets Class F (155°C) insula-

tion system requirements.

Inductance¹

DCR (mΩ)

Isat⁵

Idc⁶

Dimensions (mm)

Part

Number

(µH, +/-10%)

Typ.

Max.

1.03

2.73

7.66

(A)

I03-142-1

I03-302-1

I03-562-1

1.4

3.0

5.6

0.98

2.60

7.00

6.60

9.45

7.11

1.65

1.30

0.91

5. I is the DC current re-

sat

quired to reduce the nominal

inductance by 30%.

6. I is the DC current required

to produce a temperature

rise of 50°C.

7. Meets UL 94V-0.

Specifications subject to change without notice.

(10/06) I03-1

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