SMT POWER INDUCTORS

Toroid - Military/Aerospace HCCI-80 Series

1.100

27,94

1.220 MAX

30,99

SUGGESTED

PAD LAYOUT

.600

15,24

.400

10,16

1.097

27,86

.155

3,94

23

14

4X .320 ± .020

8,13 ± 0,51

1.000

25,40

4 SURFACES

.006/0,15

.500

12,70

MAX

PL83XX

Date Code

Country of Origin

23

14

4

1

2

3

1:1 ±1%

Weight . . . . . . . 18.7 grams

Tape & Reel. . . . . . . 75/reel

Tube . . . . . . . . . . . . 20/tube

Schematic

Dimensions: Inches

mm

Unless otherwise specified,

all tolerances are ± .010

0,25

Electrical Specifications @ 25°C — Operating Temperature - 55°C to +130°C

Inductance

DCR (m

Ω

Ω)

Inductance

Reference

Flux Density

Core Loss

Temp. Rise

Part

@ Irated

Irated

ET

Factor

Factor

Factor

Connection

Number

(µH)

(A)

TYP

MAX

(µH)

(Volt-µsec)

(K1)

(K2)

(K3)

PL8304

1.1

38

1.1

1.3

2.1

4.20

0.62

1.50E-09

33.8

Parallel

PL8303

1.6

34

1.4

1.6

3.5

4.20

0.48

1.50E-09

33.8

Parallel

PL8302

2.45

27

2.2

2.5

5.1

6.00

0.39

1.50E-09

33.8

Parallel

PL8301

3.2

24

3.0

3.5

7.2

4.20

0.33

1.50E-09

33.8

Parallel

PL8304

4.3

19

4.4

5.1

8.4

8.40

0.31

1.50E-09

33.8

Series

PL8300

4.52

19

4.2

4.8

9.5

9.00

0.29

1.50E-09

33.8

Parallel

PL8303

6.4

17

5.6

6.4

13.8

8.40

0.24

1.50E-09

33.8

Series

PL8302

9.8

13.5

8.8

10.1

20.4

12.00

0.20

1.50E-09

33.8

Series

PL8301

12.8

12

12.0

13.8

28.7

8.40

0.17

1.50E-09

33.8

Series

PL8300

18.1

9.5

16.8

19.3

38.0

18.00

0.14

1.50E-09

33.8

Series

Height: 12.7mm Max

Footprint: 31.0mm x 25.4mm Max

Current Rating: up to 38A

Inductance Range: 1.1µH to 18.1µH

1. Temperature rise is 55°C in typical buck or boost circuits operating

at 300kHz with rated Idc current and reference ET applied to inductor.

2. Total inductor loss is 1.8W for 55°C temperature rise above ambient.

3. In high volt-time applications, additional heating in the component

can occur due to core losses in the inductor which may necessitate

derating the current in order to limit the temperature rise of the

component. In order to determine the approximate total losses

(or temperature rise) for a given application, both copper and core

losses should be taken into account.

Estimated Temperature Rise:

Ω) / 1000

ΔB = K1 * Volt-µsec * 100

4. Optional Tape & Reel packaging can be ordered by adding a "T"

suffix to the part number (i.e. PL8304 becomes PL8304T). Pulse

complies to industry standard tape and reel specification EIA481.

NOTES:

Mechanical

©2005, Pulse Engineering, Inc. All Rights Reserved.

For More Information:

UNITED STATES

(Worldwide)

2 Pearl Buck Court

Bristol, PA 19007

U.S.A.

http://www.pulseeng.com

TEL: 215 781 6400

FAX: 215 781 6403

UNITED KINGDOM

(Northern Europe)

3 Huxley Road

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)

Unit 11, 11/F

Wah Lai Industrial Centre

10-14 Kwei Tei Street,

Fotan, Shatin, Hong Kong

TEL: 852 2788 6588

FAX: 852 2776 1055

DISTRIBUTOR

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.

M109.A (6/05)