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Document 599-1
High Temp Power Inductors MSS1260T
• Designed for high ambient temperatures – 125°C
• Magnetic shielding, very low DCR, excellent current handling
AEC
+
Q200 125°C
Designer’s Kit C418 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 g – 3.3 g
Ambient temperature –40°C to +125°C with (40°C rise) Irms current.
Maximum part temperature +165°C (ambient + temp rise). Derating.
Storage temperature Component: –40°C to +165°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 /
85ꢀ relative humidity)
Packaging 500/13″ reel; Plastic tape: 24 mm wide, 0.5 mm thick,
16 mm pocket spacing, 6.9 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
DCR3
Isat (A)5
Irms (A)6
1. Please specify termination and packaging codes:
MSS1260T-105KLD
Termination:L = RoHS compliant matte tin over
nickel over phos bronze.
SRF
(mOhms)
Inductance2
(µH)
typ4 10% 20% 30% 20°C 40°C
Part number1
typ max (MHz) drop drop drop rise rise
MSS1260T-102NL_
MSS1260T-152NL_
MSS1260T-222NL_
MSS1260T-332NL_
MSS1260T-472ML_
1.0 30ꢀ
1.5 30ꢀ
2.2 30ꢀ
3.3 30ꢀ
4.7 20ꢀ
5.8
8.8
6.5 100
19.12 21.18 22.76 6.00 8.00
9.8 80.0 14.44 16.40 17.64 5.30 7.60
Special order:
T = RoHS tin-silver-copper
(95.5/4/0.5) or S = non-RoHS
tin-lead (63/37).
11.5 12.8 55.0 12.32 14.00 15.08 5.20 7.30
12.6 14.0 42.0 10.88 12.22 13.12 5.00 7.00
13.9 15.5 38.0 9.92 11.10 12.00 4.50 7.00
Packaging: D = 13″ machine-ready reel.
EIA-481 embossed plastic tape
(500 parts per full reel). Quantities
less than full reel available: in
tape (not machine ready) or with
leader and trailer ($25 charge).
B = Less than full reel. In an effort
to simplify our part numbering
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. DCR measured on a micro-ohmmeter and a
Coilcraft CCF858 test fixture.
4. SRF measured using an Agilent/HP 8753D network
analyzer and a Coilcraft SMD-D test fixture.
5. DC current at 25°C that causes the specified
inductance drop from its value without current.
Click for temperature derating information.
MSS1260T-562ML_
MSS1260T-682ML_
MSS1260T-822ML_
MSS1260T-103ML_ 10 20ꢀ
MSS1260T-123ML_ 12 20ꢀ
MSS1260T-153ML_ 15 20ꢀ
MSS1260T-183ML_ 18 20ꢀ
MSS1260T-223ML_ 22 20ꢀ
MSS1260T-273ML_ 27 20ꢀ
MSS1260T-333ML_ 33 20ꢀ
MSS1260T-393ML_ 39 20ꢀ
MSS1260T-473ML_ 47 20ꢀ
MSS1260T-563ML_ 56 20ꢀ
MSS1260T-683ML_ 68 20ꢀ
MSS1260T-823ML_ 82 20ꢀ
5.6 20ꢀ
6.8 20ꢀ
8.2 20ꢀ
14.9 16.6 30.0 8.54 9.60 10.38 4.00 6.40
16.6 18.5 27.0 7.80 8.80 9.44 3.80 5.90
17.0 20.0 26.0 6.44 7.38 7.98 3.40 4.80
21.5 23.9 22.0 6.00 6.92 7.48 3.00 4.00
24.5 27.3 20.0 5.68 6.56 7.08 2.80 3.70
27.0 32.0 18.0 5.34 6.04 6.54 2.60 3.50
30.0 33.0 16.0 4.82 5.54 6.00 2.50 3.30
36.6 40.7 15.0 4.42 5.04 5.44 2.30 3.10
48.0 52.0 13.0 3.78 4.32 4.68 2.10 2.90
54.0 57.0 12.4 3.50 4.00 4.34 2.00 2.70
58.0 64.5 12.0 3.32 3.80 4.14 1.90 2.60
75.0 82.0 11.6 2.84 3.26 3.54 1.85 2.50
85.0 89.0 10.5 2.64 3.04 3.28 1.75 2.40
94.5 105
120 129
10.0 2.46 2.82 3.04 1.70 2.30
8.6 2.24 2.54 2.74 1.60 2.20
MSS1260T-104ML_ 100 20ꢀ
MSS1260T-124KL_ 120 10ꢀ
MSS1260T-154KL_ 150 10ꢀ
MSS1260T-184KL_ 180 10ꢀ
MSS1260T-224KL_ 220 10ꢀ
139 146
193 195
209 216
234 246
306 335
7.8 2.06 2.34 2.54 1.50 2.10
6.8 1.84 2.08 2.28 1.38 1.85
6.4 1.64 1.90 2.06 1.20 1.66
6.1 1.46 1.70 1.84 1.14 1.58
5.5 1.30 1.48 1.60 1.00 1.42
MSS1260T-274KL_ 270 10ꢀ
MSS1260T-334KL_ 330 10ꢀ
MSS1260T-394KL_ 390 10ꢀ
MSS1260T-474KL_ 470 10ꢀ
MSS1260T-564KL_ 560 10ꢀ
MSS1260T-684KL_ 680 10ꢀ
MSS1260T-824KL_ 820 10ꢀ 1130 1152
MSS1260T-105KL_1000 10ꢀ 1295 1335
349 355
482 494
515 533
705 733
776 800
4.3 1.18 1.38 1.48 0.90 1.45
4.0 1.04 1.20 1.30 0.84 1.16
3.6 1.00 1.16 1.28 0.78 1.08
3.0 0.906 1.00 1.10 0.70 0.96
2.8 0.872 0.980 1.02 0.64 0.88
2.6 0.782 0.886 0.956 0.58 0.80
2.5 0.692 0.784 0.854 0.53 0.73
2.4 0.588 0.672 0.726 0.48 0.68
6. Current that causes the specified temperature
rise from 25°C ambient. This information is for
reference only and does not represent absolute
maximum ratings.
Click for temperature derating information.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components”
before soldering.
887 910
Document 599-1 Revised 01/28/22
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© Coilcraft Inc. 2022
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Singapore + 65-6484 8412 sales@coilcraft.com.sg
Please check web site for latest information.