Document 1111-1
Shielded Power Inductors
–
MSS1583
• 14.8 × 14.8 mm footprint; 8.6 mm high shielded inductors
• 16 inductance values from 10 µH to 1 mH
• Low DCR and excellent current handling
Core material Ferrite
Environment RoHS compliant, halogen free
Terminations RoHS compliant matte tin over nickel over phos
bronze. Other terminations available at additional cost.
Weight: 3.7 – 4.4 g
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 300/13″ reel; Plastic tape: 32 mm wide, 0.5 mm thick,
24 mm pocket spacing, 8.6 mm pocket depth
PCB washing Tested with pure water or alcohol only. For other
solvents, see Doc787_PCB_Washing.pdf
DCR (Ohms)3
Isat (A)5
Irms (A)6
Inductance2
(µH)
SRF typ4
(MHz)
Part number1
typ
max
10% drop 20% drop 30% drop 20°C rise 40°C rise
MSS1583-103ME_
MSS1583-123ME_
MSS1583-153ME_
MSS1583-183ME_
MSS1583-223ME_
10 20%
12 20%
15 20%
18 20%
22 20%
0.012
0.014
0.018
0.020
0.023
0.014
0.017
0.021
0.023
0.026
17.0
14.5
13.5
12.0
10.5
12.0
11.7
10.1
9.2
13.6
13.3
11.5
10.5
9.1
14.7
14.2
12.4
11.2
10.4
5.0
4.4
4.3
3.9
3.7
7.4
6.3
6.1
5.5
5.3
8.2
MSS1583-333ME_
MSS1583-473ME_
MSS1583-683ME_
MSS1583-104KE_
MSS1583-154KE_
33 20%
47 20%
68 20%
100 10%
150 10%
0.033
0.048
0.061
0.090
0.138
0.038
0.055
0.070
0.103
0.159
8.5
7.3
6.0
4.8
3.7
7.0
5.9
4.7
3.9
3.1
7.9
6.7
5.5
4.4
3.6
8.6
7.3
6.0
4.8
3.9
3.4
2.7
2.5
2.0
1.55
4.8
3.7
3.4
2.8
2.20
MSS1583-224KE_
MSS1583-334KE_
MSS1583-474KE_
MSS1583-684KE_
MSS1583-824KE_
220 10%
330 10%
470 10%
680 10%
820 10%
0.205
0.300
0.386
0.570
0.640
0.235
0.345
0.445
0.655
0.736
3.0
2.7
2.2
1.8
1.6
2.6
2.0
1.8
1.4
1.3
3.0
2.3
2.0
1.6
1.5
3.3
2.5
2.2
1.8
1.6
1.30
1.00
0.96
0.78
0.74
1.80
1.45
1.35
1.10
1.0
MSS1583-105KE_ 1000 10%
0.860
0.990
1.5
1.1
1.3
1.4
0.63
0.86
1. Specify termination and packaging codes:
MSS1583-105KED
Termination: E = RoHS compliant matte tin over nickel over phos
bronze.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/
HP 4263B LCR meter or equivalent.
3. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test
fixture.
4. SRF measured using Agilent/HP 4191A or equivalent.
5. DC current at which the inductance drops the specified amount from
its value without current.
6. Current that causes the specified temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Special order:
P=RoHS tin-silver-copper (95.5/4/0.5) or Q=non-
RoHS tin-lead (63/37).
Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastic
tape (300 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 D instead.
Document 1111-1 Revised 03/26/13
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© 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.