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Document 642-1

Shielded Power Inductors – MSS5131
AECQ200 +85°C• 5.1 × 5.1 mm footprint; 3.1mm high shielded inductors• Low DCR and excellent current handling
Designer’s Kit C362 contains 3 of each valueCore material FerriteCore and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant matte tin over nickel over phos
bronze (current production) or gold over nickel over phos bronze (priorproduction). Other terminations available at additional cost.
Weight 0.20 – 0.24 g
Ambient temperature –40°C to +85°C with (40°C rise) Irms current.
Maximum part temperature +125°C (ambient + temp rise). Derating.
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)
Packaging 600/7″ reel, 2500/13″ reel; Plastic tape: 12 mm wide,
0.35 mm thick, 8 mm pocket spacing, 3.25 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additionalaqueous wash. See Doc787_PCB_Washing.pdf.

Isat (A)4		    Irms (A)5		DCR SRF		 Inductance2 max
typ3 10% 20% 30% 20°C 40°C
Part number1±20% (µH) (Ohms) (MHz) drop drop drop rise rise
MSS5131-222ML_
2.20.020 65.0 1.76 2.08 2.30 2.00 3.30
MSS5131-332ML_
3.30.028 60.0 1.33 1.58 1.73 1.60 2.90
MSS5131-472ML_
4.70.038 48.0 1.08 1.32 1.42 1.40 2.50
MSS5131-562ML_5.60.042 44.0 1.00 1.20 1.30 1.30 2.30
MSS5131-682ML_
6.80.050 42.0 0.98 1.14 1.24 1.20 2.16
MSS5131-822ML_
8.20.058 40.0 0.90 1.04 1.18 1.10 2.00
MSS5131-103ML_
100.070 38.0 0.85 0.98 1.13 1.00 1.90
MSS5131-123ML_
120.080 35.0 0.72 0.85 0.94 0.97 1.60
MSS5131-153ML_
150.100 32.0 0.67 0.78 0.86 0.94 1.50
MSS5131-183ML_
180.120 26.0 0.61 0.72 0.79 0.89 1.40
MSS5131-223ML_
220.145 22.0 0.54 0.64 0.70 0.87 1.30MSS5131-273ML_270.161 19.0 0.48 0.56 0.62 0.85 1.20
MSS5131-333ML_330.200 18.0 0.44 0.52 0.58 0.80 1.10
MSS5131-393ML_
390.215 17.0 0.42 0.50 0.55 0.74 1.00
MSS5131-473ML_
470.270 16.0 0.38 0.46 0.51 0.71 0.95
MSS5131-563ML_
560.280 15.0 0.34 0.42 0.47 0.70 0.90
MSS5131-683ML_
680.368 12.5 0.31 0.38 0.42 0.66 0.85
MSS5131-823ML_
820.420 12.0 0.27 0.32 0.35 0.62 0.80
MSS5131-104ML_ 1000.580 11.5 0.26 0.30 0.33 0.55 0.69MSS5131-124ML_ 120
0.610 11.0 0.23 0.27 0.30 0.51 0.62
MSS5131-154ML_ 150
0.820 10.0 0.21 0.26 0.28 0.47 0.58
MSS5131-184ML_ 180
1.00
9.0 0.19 0.23 0.25 0.43 0.54
MSS5131-224ML_ 220
1.10
8.0 0.18 0.21 0.23 0.39 0.50
MSS5131-274ML_ 270
1.43
7.5 0.15 0.18 0.20 0.35 0.45
MSS5131-334ML_ 330
1.58
6.8 0.13 0.17 0.19 0.32 0.42
MSS5131-394ML_ 390
1.80
5.4 0.12 0.15 0.16 0.30 0.38

1. Please specify termination and packaging codes:
MSS5131-394MLCTermination: L = RoHS compliant matte tin over nickel
over phos bronze (current production)or gold over nickel over phos bronze(prior production).
Special order:
T = RoHS tin-silver-copper (95.5/4/0.5)
over gold over nickel over phos bronze
or S = non-RoHS tin-lead (63/37) overgold over nickel over phos bronze.
Packaging: C= 7″ machine-ready reel EIA-481 embossed plastic tape (600 per full reel).
Quantities less than full reel available:
in tape (not machine ready) or withleader and trailer ($25 charge).
D= 13″ machine-ready reel EIA-481
embossed plastic tape. Factory order
only, not stocked (2500 per reel per
full reel).
B= Less than full reel Less than fullreel. In an effort to simplify our partnumbering system, Coilcraft is eliminating the need for multiple packaging
codes. When ordering, simply change
the last letter of your part number
from B to D.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an
Agilent/HP 4263B LCR meter or equivalent.
3. SRF measured using Agilent/HP 4191A or equilvalent.

4. DC current at 25°C that causes the specified inductance drop from its value without current. Click fortemperature derating information.
5. Current that causes the specified temperature rise from25°C ambient. This information is for reference onlyand does not represent absolute maximum ratings.
Click for temperature derating information.
6. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components”
before soldering.

US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg

Document 642-1

Revised 04/26/22© Coilcraft Inc. 2022
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.

Document 642-2

Shielded Power Inductors – MSS5131
Typical L vs Frequency

Typical L vs Current
1000

1000
390 µH390 µH

Inductance (µH)+100 µH

100

Inductance (µH)

AEC
Q200 85°C

10 µH

10100 µH

10010 µH

102.2 µH

10.01

2.2 µH10.11010.01

Current (A)0.1

110Frequency (MHz)0.200*
5,11230.200*
5,1Dashnumber* Dimensions are of the case not
0.122
max
3,1

including the termination. For
maximum overall dimensions
including the termination, add
0.035 in / 0,9 mm.

0.181
4,60.200
5,080.063
1,60.069
1,740.146
3,700.200
5,080.181
4,60.138 ∅3,50inches
Dimensions are inmm

Recommended
Land Pattern

US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg

Document 642-2

Revised 04/26/22© Coilcraft Inc. 2022
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.