MSS1260-184KLD Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Shielded Power Inductors MSS1260

Document 281-1
Shielded Power Inductors – MSS1260
• 12.3 × 12.3 mm footprint; 6 mm high shielded inductors
• Low DCR and excellent current handling
Designer’s 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  –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  500/13″ reel;  Plastic tape:  24 mm wide, 0.35 mm thick,
16 mm pocket spacing, 6.3 mm pocket depth
PCB washing  Only pure water or alcohol recommended

^  Inductance²
  _{Part number}1
(µH)
 DCR³
 (mOhms)
typ  max
MSS1260-102NL_    1.0 ±30%
MSS1260-152NL_    1.5 ±30%
MSS1260-222NL_    2.2 ±30%
MSS1260-332NL_    3.3 ±30%
MSS1260-472ML_    4.7 ±20%
5.8 6.5
8.8 9.8
11.5 12.8
12.6 14.0
13.9 15.5
MSS1260-562ML_    5.6 ±20%
MSS1260-682ML_    6.8 ±20%
MSS1260-822ML_    8.2 ±20%
MSS1260-103ML_   10 ±20%
MSS1260-123ML_   12 ±20%
14.9 16.6
16.6 18.5
17.0 20.0
21.5 23.9
24.5 27.3
MSS1260-153ML_   15 ±20%
MSS1260-183ML_   18 ±20%
MSS1260-223ML_   22 ±20%
MSS1260-273ML_   27 ±20%
MSS1260-333ML_   33 ±20%
27.0 32.0
30.0 33.0
36.6 40.7
48.0 52.0
54.0 57.0
MSS1260-393ML_   39 ±20%
MSS1260-473ML_   47 ±20%
MSS1260-563ML_   56 ±20%
MSS1260-683ML_   68 ±20%
MSS1260-823ML_   82 ±20%
58.0 64.5
75.0 82.0
85.0 89.0
94.5 105
120 129
MSS1260-104ML_   100 ±20%
MSS1260-124KL_   120 ±10%
MSS1260-154KL_   150 ±10%
MSS1260-184KL_   180 ±10%
MSS1260-224KL_   220 ±10%
139 146
193 195
209 216
234 246
306 335
MSS1260-274KL_   270 ±10%
MSS1260-334KL_   330 ±10%
MSS1260-394KL_   390 ±10%
MSS1260-474KL_   470 ±10%
MSS1260-564KL_   560 ±10%
349 355
482 494
515 533
705 733
776 800
MSS1260-684KL_   680 ±10% 887 910
MSS1260-824KL_   820 ±10% 1130 1152
MSS1260-105KL_ 1000 ±10% 1295 1335
SRF
  _{Isat (A)}5 _{    Irms (A)}6
  _typ4 _{10% 20% 30% 20°C 40°C}
(MHz) drop drop drop rise rise
100 19.1 21.4 22.7 6.00 8.00
80.0 15.0 16.6 17.6 6.00 7.50
55.0 11.7 13.0 13.9 5.50 7.00
42.0 10.4 11.7 12.5 5.00 7.00
33.0 9.22 10.1 10.8 4.50 7.00
30.0 7.86 9.02 9.74 4.00 6.40
27.0 7.40 8.26 8.80 3.80 5.90
26.0 7.10 7.96 8.50 3.40 4.80
22.0 6.18 6.92 7.40 3.00 4.00
20.0 5.18 5.94 6.42 2.80 3.70
18.0 4.80 5.40 5.78 2.60 3.50
16.0 4.58 5.22 5.62 2.50 3.30
15.0 4.06 4.64 4.96 2.30 3.10
13.0 3.52 3.96 4.28 2.10 2.90
12.4 3.22 3.74 4.02 2.00 2.70
12.0 3.08 3.56 3.80 1.90 2.60
11.6 2.66 3.04 3.30 1.85 2.50
10.5 2.54 2.96 3.14 1.75 2.40
10.0 2.40 2.70 2.94 1.70 2.30
8.6 2.16 2.46 2.64 1.60 2.20
7.8 1.88 2.16 2.32 1.50 2.10
6.8 1.70 1.92 2.10 1.38 1.85
6.4 1.58 1.80 1.98 1.20 1.66
6.1 1.40 1.60 1.72 1.14 1.58
5.5 1.28 1.44 1.56 1.00 1.42
4.3 1.10 1.26 1.38 0.90 1.45
4.0 1.00 1.14 1.24 0.84 1.16
3.6 0.93 1.06 1.15 0.78 1.08
3.0 0.87 0.99 1.06 0.70 0.96
2.8 0.81 0.92 1.00 0.64 0.88
2.6 0.74 0.85 0.92 0.58 0.80
2.5 0.66 0.76 0.81 0.53 0.73
2.4 0.60 0.69 0.74 0.48 0.68
1. Please specify termination and packaging codes:
MSS1260-184KLD
Termination:L =RoHS compliant matte tin over
nickel over phos bronze.
Special order:
T = RoHS tin-silver-copper
(95.5/4/0.5) or S = non-RoHS
tin-lead (63/37).
Packaging: D=13″ machine-ready reel. EIA-
481 embossed plastic tape
(500 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.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc us-
ing 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 Compo-
nents” before soldering.
Document 281-1  Revised 10/31/11