do5022p-105 Coilcraft, Inc., do5022p-105 Datasheet
do5022p-105
Manufacturer Part Number
do5022p-105
Description
Smt Power Inductors ?c Do5022 Series
Manufacturer
Coilcraft, Inc.
Datasheet
1.DO5022P-105.pdf
(2 pages)
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Part Number:
do5022p-105KLD
Manufacturer:
Coilcraft
Quantity:
25 000
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Part Number:
do5022p-105MLD
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Coilcraft
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Part Number:
do5022p-105MLD
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Company:
Part Number:
do5022p-105_LD
Manufacturer:
COILCRAFT
Quantity:
40 000
DO5022P-102
DO5022P-222
DO5022P-332
DO5022P-562
DO5022P-103
DO5022P-153
DO5022P-223
DO5022P-333
DO5022P-473
DO5022P-683
DO5022P-104
DO5022P-154
DO5022P-224
DO5022P-334
DO5022P-474
DO5022P-684
DO5022P-105
1. Part number on reel label may have a B suffix to indicate that the reel is
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3. SRF >13 MHz measured using Agilent/HP 8753D network analyzer;
4. DC current at which inductance drops 10% (typ) from its value without
5. Average current for 40°C temperature rise from 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.
See Color Coding section for color dot part marking data.
SMT Power Inductors – DO5022 Series
not machine ready.
<13 MHz using Agilent/HP 4192A.
current.
number
Part
1
L ±20%
1000
100
150
220
330
470
680
(µH)
10
15
22
33
47
68
1.0
2.2
3.3
5.6
2
(Ohms)
DCR
0.009
0.014
0.018
0.020
0.031
0.036
0.047
0.066
0.086
0.13
0.19
0.25
0.38
0.56
0.85
1.1
1.8
max
(MHz)
SRF
80
80
60
40
30
22
20
15
typ
9
8
7
6
5
4
3
2.5
2
3
Specifications subject to change without notice.
Please check our website for latest information.
20
16
14
12
10
Isat
(A)
8.0
7.0
5.5
4.5
3.5
3.0
2.6
2.4
1.9
1.4
1.2
1.0
4
Irms
8.6
7.1
6.2
5.3
4.3
4.0
3.5
3.0
2.6
2.3
1.8
1.5
1.2
1.0
0.82
0.72
0.56
(A)
5
This series of surface mount power inductors is designed
for the higher current requirements of notebook computers
and other portable and handheld devices.
A 1 µH inductor is rated at 8.6 Arms with a saturation current
of 20 Amps. Exceptionally low dc resistance (as low as
0.009 Ohm) keeps power losses to a minimum.
The DO5022 Series was designed specifically for surface
mounting. It has a flat top for reliable pick-and place
operations and features robust temperature deflection.
In addition to the standard versions shown here, custom
inductors are available to meet your exact requirements.
Coilcraft Designer’s Kit C111 contains three samples
each of the standard parts shown. To order, contact Coilcraft
or visit http://order.coilcraft.com.
Weight:
Terminations:
Tape and reel: 250/13″ reel 32 mm tape width
For packaging data see Tape and Reel Specifications section.
0.600
15,24
0.100
2,54
max
0.730
18,54
0.500
12,70
2.8 – 3.9 g
Nickel/gold over phos bronze
0.500
12,70
max
dia
significant
significant
Multiplier
digit
digit
2nd
1st
Part Marking
0.280
7,11
0.100
Document 172-1 Revised 12/11/04
2,54
max
Start
Internal
code
Recommended
Land Pattern
Document 172-1
0.490
12,45
0.115
2,92
number
Dash
0.110
2,79
Finish
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do5022p-105 Summary of contents
Page 1
... DO5022P-474 470 0.85 DO5022P-684 680 1.1 DO5022P-105 1000 1.8 1. Part number on reel label may have a B suffix to indicate that the reel is not machine ready. 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc. 3. SRF >13 MHz measured using Agilent/HP 8753D network analyzer; <13 MHz using Agilent/HP 4192A current at which inductance drops 10% (typ) from its value without current. 5. Average current for 40° ...
Page 2
SMT Power Inductors – DO5022 Series Typical L vs Frequency Typical L vs Current Specifications subject to change without notice. Please check our website for latest information. Document 172-2 Document 172-2 Revised 10/31/03 ...