DO3316P-473 Coilcraft, Inc., DO3316P-473 Datasheet
DO3316P-473
Manufacturer Part Number
DO3316P-473
Description
Manufacturer
Coilcraft, Inc.
Datasheet
1.DO3316P-473.pdf
(2 pages)
Available stocks
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Company:
Part Number:
DO3316P-473MLD
Manufacturer:
COILCRAF
Quantity:
43 000
Company:
Part Number:
DO3316P-473MLD
Manufacturer:
COILCR
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DO3316P-473MLD
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COILCRAFT/线艺
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Manufacturer:
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Part Number:
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Manufacturer:
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1. Part number on reel label may have a B suffix to indicate that the reel is
2. 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.
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.
DO3316P-102
DO3316P-152
DO3316P-222
DO3316P-332
DO3316P-472
DO3316P-682
DO3316P-103
DO3316P-153
DO3316P-223
DO3316P-333
DO3316P-473
DO3316P-683
DO3316P-104
DO3316P-154
DO3316P-224
DO3316P-334
DO3316P-474
DO3316P-684
DO3316P-105
© Coilcraft, Inc. 2005
not machine ready.
<13 MHz using Agilent/HP 4192A.
current.
number
SMT Power Inductors – DO3316 Series
Part
1
L ±20%
1000
100
150
220
330
470
680
(µH)
10
15
22
33
47
68
1.0
1.5
2.2
3.3
4.7
6.8
2
DCR max SRF typ
(Ohms)
0.009
0.010
0.012
0.015
0.018
0.027
0.038
0.046
0.085
0.10
0.14
0.20
0.28
0.40
0.61
1.02
1.27
2.02
3.00
(MHz)
100
90
80
65
45
38
30
27
19
15
12
10
9
6
5
4.5
3.5
2.5
2.0
3
Specifications subject to change without notice.
Please check our website for latest information.
Isat
(A)
9.0
8.0
7.0
6.4
5.4
4.6
3.8
3.0
2.6
2.0
1.6
1.4
1.2
1.0
0.8
0.6
0.5
0.4
0.3
4
Irms
6.8
6.4
6.1
5.4
4.8
4.4
3.9
3.1
2.7
2.1
1.8
1.5
1.3
1.0
0.8
0.6
0.5
0.4
0.3
(A)
5
Weight:
Terminations: Nickel/gold over phos bronze
Tape and reel: 1000/13″ reel 24 mm tape width
For packaging data see Tape and Reel Specifications section.
The DO3316 Series of surface mount inductors is de-
signed for the smallest possible size, lowest cost and
highest performance. Their high energy storage and very
low resistance make them the ideal inductors for DC-DC
conversion in notebook computers, PDAs, step-up or step-
down converters, flash memory programmers, etc.
For reliable surface mounting, we’ve designed the DO
Series with a flat top and robust temperature deflection to
prevent damage during solder reflow.
In addition to the standard versions shown here, custom
inductors are available to meet your exact requirements.
Coilcraft Designer’s Kit C178 contains three samples
each of the parts shown. To order, contact Coilcraft or visit
http://order.coilcraft.com.
0.370
0.205
9,40
5,21
0.100
max
2,54
max
0.510
12,95
0.92 – 1.23 g
0.330
8,38 dia
0.300
7,62
max
significant
Multiplier
significant
digit
digit
2nd
1st
Part Marking
0.100
Document 179-1 Revised 12/10/04
2,54
Start
Internal
code
Document 179-1
Recommended
Land Pattern
0.290
7,37
0.115
2,92
number
Dash
Finish
0.110
2,79
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DO3316P-473 Summary of contents
Page 1
... DO3316P-332 3.3 0.015 65 DO3316P-472 4.7 0.018 45 DO3316P-682 6.8 0.027 38 DO3316P-103 10 0.038 30 DO3316P-153 15 0.046 27 DO3316P-223 22 0.085 19 DO3316P-333 33 0.10 15 DO3316P-473 47 0.14 12 DO3316P-683 68 0.20 10 DO3316P-104 100 0.28 DO3316P-154 150 0.40 DO3316P-224 220 0.61 DO3316P-334 330 1.02 DO3316P-474 470 1.27 DO3316P-684 680 2.02 DO3316P-105 1000 3.00 1. Part number on reel label may have a B suffix to indicate that the reel is not machine ready ...
Page 2
... Frequency (MHz) Current Derating +30 +20 +10 0 -10 -20 -30 -40 - Ambient temperature (°C) © Coilcraft, Inc. 2005 Typical L vs Current 10000 1000 µH 1000 100 µH 100 0.1 80 100 120 140 Specifications subject to change without notice. Please check our website for latest information. ...