do5022p-103hc Coilcraft, Inc., do5022p-103hc Datasheet

do5022p-103hc

Manufacturer Part Number

do5022p-103hc

Description

Smt Power Inductors - Do5022hc Series

Manufacturer

Coilcraft, Inc.

Datasheet

1.DO5022P-103HC.pdf (2 pages)

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0.340 ±0.010

Note: Based on 781HC.

8,64 ±0,25

0.315

8,00

For packaging data see Tape and Reel Specifications section.

SMT Power Inductors - DO5022HC Series

max

0.880

22,35

0.561

14,25

Parts/reel: 13″ 250 Tape width: 44 mm

0.815

20,70

0.125

0.500

3,18

12,7

max

(See note)

0.380

9,66

0.640

16,26

max

Recommended

Land Pattern

0.125

3,18

0.565

14,35

Specifications subject to change without notice. Document 181-1 Revised 05/09/03

Multiplier

significant

0.340

8,64

digit

2nd

1st

This family of inductors was designed for high current,

low-voltage DC-DC converter applications, especially the

latest generation of 3.3 V microprocessors. Current ratings

up to 15 A rms and saturation currents up to 30 A are

available.

These parts are only 8,0 mm high and have exceptionally

low DC resistance thanks to the use of heavier gauge wire.

The DO5022HC Series has been optimized for reliable

surface mounting with a large flat top and self-leaded

design. In addition to the standard parts shown, custom

values are available.

DO5022P-781HC

DO5022P-152HC

DO5022P-222HC

DO5022P-332HC

DO5022P-392HC

DO5022P-472HC

DO5022P-602HC

DO5022P-782HC

DO5022P-103HC

DO5022P-153HC

1. Part number on reel label may have a B suffix to indicate that the

2. Inductance tested at 100 kHz, 0.1 Vrms.

3. SRF measured using Agilent/HP8753D network analyzer.

4. DC current at which the inductance drops 10% (typ) from its

5. Average current for a 40°C rise above 25°C ambient.

6. Operating temperature range −40°C to +85°C.

7. Electrical specifications at 25°C.

See Qualification Standards section for environmental and test data.

It is electrically equivalent, has a smaller footprint and

reel is not machine ready.

value without current.

comes in more inductance values. We will, however,

Number

continue to produce the DO5022HC indefinitely.

We now offer an improved version of

Part

this series: DO5010HC.

Inductance

(µH ±20%)

0.78

1.5

2.2

3.3

3.9

4.7

6.0

7.8

(m )

DCR

max

2.6

4.0

6.1

8.6

(MHz)

Document 181-1

SRF

typ

156

100

I I I I I sat

(A)

I I I I I rms

(A)

9.0

8.4

7.5

6.0

4.4

Related parts for do5022p-103hc

do5022p-103hc Summary of contents

Page 1

... DO5022P-332HC digit DO5022P-392HC Multiplier DO5022P-472HC DO5022P-602HC 0.125 DO5022P-782HC 3,18 DO5022P-103HC 0.565 DO5022P-153HC 14,35 1. Part number on reel label may have a B suffix to indicate that the 0.340 reel is not machine ready. 8,64 2. Inductance tested at 100 kHz, 0.1 Vrms. 3. SRF measured using Agilent/HP8753D network analyzer current at which the inductance drops 10% (typ) from its value without current. 5. Average current for a 40° ...

Page 2

SMT Power Inductors - DO5022HC Series Typical L vs Frequency Typical L vs Current Specifications subject to change without notice. Document 181-2 Revised 4/9/02 Document 181-2 ...

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