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
isavailableinversionsthatwillhandle
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
casegivingitaflattopthatprovidestheoptimumsurface
for reliable pick and place operations.
Samples of all standard values are available in Coilcraft
Designer'sKitC138.Toorder,pleasecontactCoilcraftor
purchase the kit on-line at http://order.coilcraft.com.
0.256
max
Part
L ±±202 DCR max SRF ref Isat3 Irms4
6,50
number1
(µH)
(Ohms)
(MHz)
(A)
(A)
DO1606T-102
DO1606T-152
DO1606T-222
DO1606T-332
DO1606T-472
1.0
0.04
0.06
0.07
0.12
0.15
230
180
140
110
100
2.5
2.2
1.8
1.4
1.2
2.3
2.1
1.7
1.3
1.1
1.5
2.2
3.3
4.7
0.206
5,23
max
DO1606T-682
DO1606T-103
DO1606T-153
DO1606T-223
DO1606T-333
6.8
10
15
22
33
0.20
0.30
0.40
0.54
0.74
80
60
45
35
30
1.1
1.0
0.8
0.6
0.5
1.0
0.90
0.70
0.50
0.45
0.079
2,00
max
DO1606T-473
DO1606T-683
DO1606T-104 100
DO1606T-154 150
DO1606T-224 220
47
68
1.1
1.6
2.3
3.5
5.7
22
20
15
10
9
0.45 0.40
0.35 0.35
0.30 0.30
0.25 0.25
0.20 0.18
0.270
6,86
0.029
0,74
0.190
4,83
DO1606T-334 330
DO1606T-474 470
DO1606T-684 680
DO1606T-105 1000
8.2
10.8
17.2
22.6
8
7
5
4
0.16 0.16
0.14 0.12
0.12 0.10
0.08 0.08
0.080
2,03
0.090
2,29
0.040
1,02
1. Part number on reel label will have a suffix to indicate packaging.
Recommended
Land Pattern
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.
Weight:
Terminations:
116 –136mg
Platinum/palladium/silver
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.
Tapeandreel: 750/7″ reel; 2500/13″ reel 12 mm tape width
For packaging data see Tape and Reel Specifications section.
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