P0103 - Pulse Electronics Corporation

P597.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.

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 SELF-LEADED

POWER INDUCTORS

Designed for PCMCIA Applications

Small PCMCIA size (.38" X .43" X .098")

Frequency range: 100 kHz to 1 MHz

Up to 3 amps rated DC current

Surface mount, pick and placeable

Date Code

Country of

Origin

P01XX

.430 MAX

10,92

.300

7,62

.150

3,81

.380 MAX

9,65

.098 MAX

2,49

4 SURFACES

.004/0,10

.300

7,62

.150

3,81

.050

1,27

.335

8,51

.080

2,03

SUGGESTED PAD LAYOUT

Mechanical Schematic

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

1. The reference inductance at rated DC current is a typical value.

2. Temperature rise is 50°C in typical buck or boost circuits at 500 kHz and with the

reference ET applied to the inductor.

3. Total loss in the inductor is 95 mWatts for 50°C temperature rise above ambient.

4. To estimate temperature rise in a given application, determine copper and core

losses, divide by 95 and multiply by 50.

5. For the copper loss, calculate IDC2 X RN.

6. For RN, multiply DCRMAX by 0.85.

7. For core loss, using frequency (f) and operating flux density (B),

calculate 747 x 10-21 x B2.7 x f2.04.

8. For flux density (B), calculate ET (V-µsec) for the application, divide by

ET100 from the table, and multiply by 100.

9. Limit the DC bias (H) to 31 orsteds. Calculate H by multiplying H1from

the table by IDC of the application.

10. Add suffix "T" to part number for tape and reel package (i.e. P0100T).

Weight .............0.25 grams

Tape & Reel .......1250/reel

Tube......................55/tube

NOTES:

ID Reference Values Control Values Calculation Data

L @ DC L W/O DC 100 Gauss 1 Amp DC

Part Hookup IDC LDC ET L0±20% DCR (MAX) ET100 H1

Number (amp) (µH) (V-µsec) (µH) (mΩ)(V-µsec) (Orsted)

P0108 Series 0.27 122.6 16.55 137.8 1545 2.77 102.50

P0107 Series 0.33 88.5 14.60 100.5 1068 2.37 87.55

P0106 Series 0.40 60.1 12.03 69.1 720 1.96 72.60

P0116 Series 0.44 43.6 9.59 46.9 692 1.62 59.79

P0108 Parallel 0.54 30.7 8.28 34.4 382 1.38 51.25

P0105 Series 0.62 20.1 6.22 21.6 325 1.10 40.57

P0107 Parallel 0.66 22.1 7.30 25.1 267 1.18 43.77

P0104 Series 0.73 15.7 5.74 17.3 236 0.98 36.30

P0106 Parallel 0.80 15.0 6.01 17.3 180 0.98 36.30

P0103 Series 0.86 12.1 5.21 13.5 170 0.87 32.03

P0116 Parallel 0.88 10.9 4.80 11.7 173 0.81 29.89

P0102 Series 1.03 9.0 4.63 10.1 121 0.75 27.76

P0101 Series 1.23 6.4 3.92 7.2 86 0.63 23.49

P0105 Parallel 1.24 5.0 3.11 5.4 81 0.55 20.29

P0100 Series 1.41 5.2 3.67 6.0 66 0.58 21.35

P0104 Parallel 1.46 3.9 2.87 4.3 59 0.49 18.15

P0103 Parallel 1.72 3.0 2.60 3.4 42 0.43 16.01

P0102 Parallel 2.06 2.2 2.32 2.5 30 0.38 13.88

P0101 Parallel 2.46 1.6 1.96 1.8 22 0.32 11.74

P0100 Parallel 2.82 1.3 1.83 1.5 16 0.29 10.68

Dimensions: Inches

Unless otherwise specified,

all tolerances are ± .010

0,25