Document 213-1
SMT Power Inductors - DO1606 Series
This series is designed for applica-
tions requiring high inductance, high
current and an ultra-low profile.
The DO1606 measures only 2 mm
high and has a footprint of just 5,3 x
6,5 mm. But despite this small size, it
is available in versions that will handle
up to 2.5 Amps. The series covers a
wide range of inductance values from 1 µH to 1 mH.
The core is completely enclosed in a rugged ceramic
case giving it a flat top that provides the optimum surface
for reliable pick and place operations.
Samples of all standard values are available in Coilcraft
Designer's Kit C138.
To order, please contact Coilcraft or
purchase the kit on-line at
http://order.coilcraft.com.
0.256 max
6,50
0.206 max
5,23
0.079 max
2,00
0.029
0,74
0.270
6,86
0.190
4,83
0.080
2,03
0.040
1,02
0.090
2,29
Part
L ±20%
2
DCR max
1
number
(µH)
(Ohms)
DO1606T-102
1.0
0.04
DO1606T-152
1.5
0.06
DO1606T-222
2.2
0.07
DO1606T-332
3.3
0.12
DO1606T-472
4.7
0.15
DO1606T-682
6.8
0.20
DO1606T-103
10
0.30
DO1606T-153
15
0.40
DO1606T-223
22
0.54
DO1606T-333
33
0.74
DO1606T-473
47
1.1
DO1606T-683
68
1.6
DO1606T-104 100
2.3
DO1606T-154 150
3.5
DO1606T-224 220
5.7
DO1606T-334 330
8.2
DO1606T-474 470
10.8
DO1606T-684 680
17.2
DO1606T-105 1000
22.6
SRF ref
(MHz)
230
180
140
110
100
80
60
45
35
30
22
20
15
10
9
8
7
5
4
Isat
3
Irms
4
(A)
(A)
2.5
2.3
2.2
2.1
1.8
1.7
1.4
1.3
1.2
1.1
1.1
1.0
1.0
0.90
0.8
0.70
0.6
0.50
0.5
0.45
0.45 0.40
0.35 0.35
0.30 0.30
0.25 0.25
0.20 0.18
0.16 0.16
0.14 0.12
0.12 0.10
0.08 0.08
XXX
Recommended
Land Pattern
Weight:
116 – 136 mg
Terminations:
Platinum/palladium/silver
Tape and reel:
750/7″ reel; 2500/13″ reel 12 mm tape width
For packaging data see Tape and Reel Specifications section.
1. Part number on reel label will have a suffix to indicate packaging.
C = machine ready 7″ reel, B = partial reel, D = machine-ready 13″ reel
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Vdc.
3. DC current at which the inductance drops 10% (typ) from its value
without current.
4. Average current for a 40°C rise above 25°C ambient.
5. Operating temperature range -40°C to +85°C.
6. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
Specifications subject to change without notice.
Please check our website for latest information. Document 213-1
Revised 12/15/04
Document 213-2
SMT Power Inductors - DO1606 Series
Typical L vs Frequency
Typical L vs Current
Specifications subject to change without notice.
Please check our website for latest information. Document 213-2
Revised 11/14/02
嵌入式系统
