DO1605T-102ML_
DO1605T-152ML_
DO1605T-222ML_
DO1605T-332ML_
DO1605T-472ML_
DO1605T-682ML_
DO1605T-822ML_
DO1605T-103ML_
DO1605T-153ML_
DO1605T-223ML_
DO1605T-333ML_
DO1605T-473ML_
DO1605T-683ML_
DO1605T-104ML_
DO1605T-154ML_
DO1605T-224ML_
DO1605T-334ML_
DO1605T-474ML_
DO1605T-684ML_
DO1605T-105ML_
© Coilcraft, Inc. 2009
SMT Power Inductors – DO1605T Series
1
Part number
1
1000
±20%
100
150
220
330
470
680
(µH)
1
10
15
22
33
47
68
L
1.0
1.5
2.2
3.3
4.7
6.8
8.2
2
(Ohms)
10.8
17.2
22.6
DCR
max
0.04
0.06
0.07
0.12
0.15
0.20
0.23
0.27
0.35
0.54
0.74
1.1
1.6
2.3
3.5
5.7
8.2
(MHz)
SRF
230
180
140
110
100
ref
80
70
60
45
35
30
22
20
15
10
9
8
7
5
4
3
Specifications subject to change without notice.
Please check our website for latest information.
Isat
(A)
2.5
2.2
1.8
1.4
1.2
1.1
1.0
1.0
0.8
0.6
0.5
0.45
0.35
0.30
0.25
0.20
0.16
0.14
0.12
0.08
4
Irms
2.3
2.1
1.7
1.3
1.1
1.0
0.95
0.90
0.70
0.50
0.45
0.40
0.35
0.30
0.25
0.18
0.16
0.12
0.10
0.08
(A)
5
• Only 1.8 mm high
• Handles current up to 2.3 Amps rms
Designer’s Kit C353 contains 3 each of all values
Core material Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight 101 – 110 mg
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+125°C with derated current
Storage temperature Component: –40°C to +125°C.
Packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 1000/7 reel; 3500/13 reel Plastic tape: 12 mm wide,
0.25 mm thick, 8 mm pocket spacing, 2.3 mm pocket depth
PCB washing Only pure water or alcohol recommended
1. When ordering, please specify termination and packaging codes:
2. Inductance tested at 100 kHz, 0.1 Vrms.
3. SRF >13 MHz measured using Agilent/HP 8753D network analyzer;
4. DC current at which the inductance drops 10% (typ) from its value
5. Current that causes a 40°C temperature rise from 25°C ambient.
6. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Termination: L = RoHS compliant silver-palladium-platinum-glass frit
Packaging:
<13 MHz using Agilent/HP 4192A.
without current.
C= 7 machine-ready reel. EIA-481 embossed plastic
B= Less than full reel. In tape, but not machine ready.
D= 13 machine-ready reel. EIA-481 embossed plastic
Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37).
tape (1000 parts per full reel).
To have a leader and trailer added ($25 charge), use
code letter C instead.
tape (3500 parts per full reel).
DO1605T-105MLC
Document 253-1 Revised 10/08/08
Document 253-1