P587.A (5/03)

For More Information :

Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product

names mentioned herein may be trademarks or registered trademarks of their respective owners.

Printed on recycled paper. ©2003, Pulse Engineering, Inc.

UNITED STATES

(Worldwide)

12220 World Trade Drive

San Diego, CA 92128

U.S.A.

http://www.pulseeng.com

TEL: 858 674 8100

FAX: 858 674 8262

UNITED KINGDOM

(Northern Europe)

1 & 2 Huxley Road

The Surrey Research Park

Guildford, Surrey GU2 5RE

United Kingdom

TEL: 44 1483 401700

FAX: 44 1483 401701

FRANCE

(Southern Europe)

Zone Industrielle

F-39270

Orgelet

France

TEL: 33 3 84 35 04 04

FAX: 33 3 84 25 46 41

TAIWAN, R.O.C.

(Northern Asia)

3F-4, No. 81, Sec. 1

HsinTai Wu Road

Hsi-Chih, Taipei Hsien

Taiwan, R.O.C.

Tel: 886 2 2698 0228

FAX: 886 2 2698 0948

SINGAPORE

(Southern Asia)

150 Kampong Ampat

#07-01/02

KA Centre

Singapore 368324

TEL: 65 6287 8998

FAX: 65 6280 0080

HONG KONG

(China/Hong Kong)

9/F, Phase 2, Tai Sang

Shatin Warehouse Centre

6 Wong Chuk Yeung Street

Fotan, Shatin, Hong Kong

TEL: 852 2788 6588

FAX: 852 2776 1055

DISTRIBUTOR

Low Profile

Vertical

Inductance

Maximum

Energy

Inductance

20 KHz

Part

Part

Typical

Storage

No DC

Test mV

DCR

Number

Number

(µH)

(V-µSec)

(µH ± 20%)

No DC

(

Ω MAX)

PE-52625

PE-52645

150

1.7

80

215

145

110

.42

PE-52626

PE-52646

220

1.5

90

240

226

140

.42

PE-52627

PE-52647

330

1.0

100

165

316

170

.78

PE-52628

PE-52648

470

.90

120

190

480

210

1.26

PE-52629

PE-52649

680

.85

175

245

690

250

1.50

PE-52630

PE-52650

820

.75

175

230

780

270

2.40

PE-52631

PE-52651

1000

.50

175

125

975

300

2.60

Unless otherwise specified, all tolerances are ± .010

0,25

20

10

0

-10

0

250

500

V-µsec.

Mechanicals

Inductance

Characteristics

inches

mm

Dimensions:

Inductance Variance vs. E.T.

Low Profile Package

Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C

Designed for general purpose use

High inductance stability with varying

volt-seconds and load currents

Compact, standard packages

Low profile or vertical packages

STANDARD LOW POWER

INDUCTORS

Switch Mode Power Converters & Ripple Filters

NOTES:

PE-XXXXX

Date Code

Country of Origin

0

25 50 75 100 125

120

110

100

90

80

V-µsec.

Inductance Variance

vs. Load Current

.400

10,16

.070

1,78

.045

1,14

SUGGESTED PAD LAYOUT

.600

15,24

2

1

SCHEMATIC

.400

10,16

.510 MAX

12,95

SQ. PIN

2X

.025

0,63

PE-XXXXX

Date Code

Country of Origin

.150

±

.020

3,81

0,51

.710 MAX

18,03

.710 MAX

18,03

.600

15,24

.460

MAX

11,68

.710

MAX

18,03

.710

MAX

18,03

.150

±

.020

3,81

0,51

.400

10,16

.150

3,81

SQ. PIN

2X

.025

0,63

.400

10,16

.600

15,24

2

1

SCHEMATIC

.400

10,16

.070

1,78

.045

1,14

SUGGESTED PAD LAYOUT

.600

15,24

Vertical Package