DO1605T_13 Datasheet, PDF (1/2 Pages) Coilcraft lnc. – SMT Power Inductors – DO1605T

Document 253-1
SMT Power Inductors – DO1605T


1_{Part number}1
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_
1_L2
±20%
(µH)
1.0
1.5
2.2
3.3
4.7
6.8
8.2
10
15
22
33
47
68
100
150
220
330
470
680
1000
DCR  SRF³
max
ref ^ Isat^{4  }Irms⁵
(Ohms) (MHz) (A) (A)
0.04 230 2.5 2.3
0.06 180 2.2 2.1
0.07 140 1.8 1.7
0.12 110 1.4 1.3
0.15 100 1.2 1.1
0.20
80 1.1 1.0
0.23
70 1.0 0.95
0.27
60 1.0 0.90
0.35
45 0.8 0.70
0.54
35 0.6 0.50
0.74
30 0.5 0.45
1.1
22 0.45 0.40
1.6
20 0.35 0.35
2.3
15 0.30 0.30
3.5
10 0.25 0.25
5.7
9 0.20 0.18
8.2
8 0.16 0.16
10.8
7 0.14 0.12
17.2
5 0.12 0.10
22.6
4 0.08 0.08
• 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.
Tape and reel 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  Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
1. When ordering, please specify termination and packaging codes:
DO1605T-105MLC
Termination: L = RoHS compliant silver-palladium-platinum-glass frit
Special order: T = RoHS tin-silver-copper
(95.5/4/0.5) or S = non-RoHS tin-lead (63/37).
Packaging: C= 7″ machine-ready reel. EIA-481 embossed plastic
tape (1000 parts per full reel).
B= Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter C instead.
D= 13″ machine-ready reel. EIA-481 embossed plastic
tape (3500 parts per full reel).
2. Inductance tested at 100 kHz, 0.1 Vrms.
3. SRF >13 MHz measured using Agilent/HP 8753D network analyzer;
<13 MHz using Agilent/HP 4192A.
4. DC current at which the inductance drops 10% (typ) from its value
without current.
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.
US [phone] [e-mail]
UK [phone] [e-mail]
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
Document 253-1  Revised 10/08/08
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.