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Shielded Power Inductors MSS1260
12.3 12.3 mm footprint; 6 mm high shielded inductors
Low DCR and excellent current handling
Designers Kit C360 contains 3 each of all values.
Core material Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant matte tin over nickel over phos bronze.
Other terminations available at additional cost.
Weight: 2.8 3.3 g
Ambient temperature 40C to +85C with (40C rise) Irms current.
Maximum part temperature +125C (ambient + temp rise). Derating.
Storage temperature Component: 40C to +125C.
Tape and reel packaging: 40C to +80C
Resistance to soldering heat Max three 40 second reflows at
+260C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C /
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 500/13 reel; Plastic tape: 24 mm wide, 0.35 mm thick,
16 mm pocket spacing, 6.3 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
3 5 6
1. Please specify termination and packaging codes:
DCR Isat (A) Irms (A)
SRF
(mOhms)
2 4
Inductance typ 10% 20% 30% 20C 40C
MSS1260-184KLD
1
Part number (H) typ max (MHz) drop drop drop rise rise
Termination: L = RoHS compliant matte tin over
MSS1260-102NL_ 1.0 30% 5.8 6.5 100 19.1 21.4 22.7 6.00 8.00
nickel over phos bronze.
MSS1260-152NL_ 1.5 30% 8.8 9.8 80.0 15.0 16.6 17.6 6.00 7.50
Special order:
MSS1260-222NL_ 2.2 30% 11.5 12.8 55.0 11.7 13.0 13.9 5.50 7.00
T = RoHS tin-silver-copper
MSS1260-332NL_ 3.3 30% 12.6 14.0 42.0 10.4 11.7 12.5 5.00 7.00
(95.5/4/0.5) or S = non-RoHS
MSS1260-472ML_ 4.7 20% 13.9 15.5 33.0 9.22 10.1 10.8 4.50 7.00
tin-lead (63/37).
Packaging: D = 13 machine-ready reel. EIA-
MSS1260-562ML_ 5.6 20% 14.9 16.6 30.0 7.86 9.02 9.74 4.00 6.40
481 embossed plastic tape
MSS1260-682ML_ 6.8 20% 16.6 18.5 27.0 7.40 8.26 8.80 3.80 5.90
(500 parts per full reel).
MSS1260-822ML_ 8.2 20% 17.0 20.0 26.0 7.10 7.96 8.50 3.40 4.80
B = Less than full reel. In tape, but
MSS1260-103ML_ 10 20% 21.5 23.9 22.0 6.18 6.92 7.40 3.00 4.00
not machine ready. To have a
MSS1260-123ML_ 12 20% 24.5 27.3 20.0 5.18 5.94 6.42 2.80 3.70
leader and trailer added ($25
MSS1260-153ML_ 15 20% 27.0 32.0 18.0 4.80 5.40 5.78 2.60 3.50
charge), use code letter D
MSS1260-183ML_ 18 20% 30.0 33.0 16.0 4.58 5.22 5.62 2.50 3.30
instead.
MSS1260-223ML_ 22 20% 36.6 40.7 15.0 4.06 4.64 4.96 2.30 3.10
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc us-
MSS1260-273ML_ 27 20% 48.0 52.0 13.0 3.52 3.96 4.28 2.10 2.90
ing an Agilent/HP 4263B LCR meter or equivalent.
MSS1260-333ML_ 33 20% 54.0 57.0 12.4 3.22 3.74 4.02 2.00 2.70
3. DCR measured on a micro-ohmmeter and a
MSS1260-393ML_ 39 20% 58.0 64.5 12.0 3.08 3.56 3.80 1.90 2.60 Coilcraft CCF858 test fixture.
MSS1260-473ML_ 47 20% 75.0 82.0 11.6 2.66 3.04 3.30 1.85 2.50
4. SRF measured using Agilent/HP 4191A or equivalent.
MSS1260-563ML_ 56 20% 85.0 89.0 10.5 2.54 2.96 3.14 1.75 2.40
5. DC current at 25C that causes the specified
MSS1260-683ML_ 68 20% 94.5 105 10.0 2.40 2.70 2.94 1.70 2.30
inductance drop from its value without current.
MSS1260-823ML_ 82 20% 120 129 8.6 2.16 2.46 2.64 1.60 2.20 Click for temperature derating information.
6. Current that causes the specified temperature rise
MSS1260-104ML_ 100 20% 139 146 7.8 1.88 2.16 2.32 1.50 2.10
from 25C ambient. This information is for reference
MSS1260-124KL_ 120 10% 193 195 6.8 1.70 1.92 2.10 1.38 1.85
only and does not represent absolute maximum
MSS1260-154KL_ 150 10% 209 216 6.4 1.58 1.80 1.98 1.20 1.66
ratings. Click for temperature derating information.
MSS1260-184KL_ 180 10% 234 246 6.1 1.40 1.60 1.72 1.14 1.58
7. Electrical specifications at 25C.
MSS1260-224KL_ 220 10% 306 335 5.5 1.28 1.44 1.56 1.00 1.42
Refer to Doc 362 Soldering Surface Mount Compo-
MSS1260-274KL_ 270 10% 349 355 4.3 1.10 1.26 1.38 0.90 1.45
nents before soldering.
MSS1260-334KL_ 330 10% 482 494 4.0 1.00 1.14 1.24 0.84 1.16
MSS1260-394KL_ 390 10% 515 533 3.6 0.93 1.06 1.15 0.78 1.08
MSS1260-474KL_ 470 10% 705 733 3.0 0.87 0.99 1.06 0.70 0.96
MSS1260-564KL_ 560 10% 776 800 2.8 0.81 0.92 1.00 0.64 0.88
MSS1260-684KL_ 680 10% 887 910 2.6 0.74 0.85 0.92 0.58 0.80
MSS1260-824KL_ 820 10% 1130 1152 2.5 0.66 0.76 0.81 0.53 0.73
MSS1260-105KL_ 1000 10% 1295 1335 2.4 0.60 0.69 0.74 0.48 0.68
US +1-847-639-6400 sales@coilcraft.com
Document 281-1 Revised 09/02/15
UK +44-1236-730595 sales@coilcraft-europe.com Coilcraft Inc. 2017
This product may not be used in medical or high
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
risk applications without prior Coilcraft approval.
China +86-21-6218 8074 sales@coilcraft.com.cn
Specification subject to change without notice.
Singapore + 65-6484 8412 sales@coilcraft.com.sg Please check web site for latest information.Document 281-2
Shielded Power Inductors MSS1260
Typical L vs Current Typical L vs Frequency
10000 10000
1000 H 1000 H
1000 1000
100 H 100 H
100 100
10 H
10 H
10 10
1H
1H
1 1
0.1 0.1
0.11 10 100 0.01 0.1 110
Current (A) Frequency (MHz)
0.472 0.012
12,0 0,3
Dash
123
number Parts manufactured prior
0.472 0.012
to August 2011 may have
12,0 0,3
a different part marking.
Internal
X
code
0.025
*
0.24 0.008 0,635
*
6,0 0,2
Recommended
LandPattern
0.217
0.197 0.008
5,0 0,2 5,5
0.138 0.016
0.157
3,5 0,4 4,0
0.197 0.016
0.334
5,0 0,4
8,5
For optional tin-lead and tin-silver-copper terminations,
*
dimensions are for the mounted part. Dimensions before
mounting can be an additional 0.012 inch (0,3 mm).
inches
Dimensions are in
mm
US +1-847-639-6400 sales@coilcraft.com
Document 281-2 Revised 09/02/15
UK +44-1236-730595 sales@coilcraft-europe.com Coilcraft Inc. 2017
This product may not be used in medical or high
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
risk applications without prior Coilcraft approval.
China +86-21-6218 8074 sales@coilcraft.com.cn
Specification subject to change without notice.
Singapore + 65-6484 8412 sales@coilcraft.com.sg Please check web site for latest information.
Inductance (H)
Inductance (H)