MSS1260-102NL Datasheet, PDF (1/2 Pages) Coilcraft lnc. – SMT Power Inductors

Document 281-1
SMT 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.
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
Part number¹
DCR³
Inductance^{2 (mOhms)}
(µH)
typ max
MSS1260-102NL_
MSS1260-152NL_
MSS1260-222NL_
MSS1260-332NL_
MSS1260-472ML_
1.0 ±30% 5.8 6.5
1.5 ±30% 8.8 9.8
2.2 ±30% 11.5 12.8
3.3 ±30% 12.6 14.0
4.7 ±20% 13.9 15.5
MSS1260-562ML_ 5.6 ±20% 14.9 16.6
MSS1260-682ML_ 6.8 ±20% 16.6 18.5
MSS1260-822ML_ 8.2 ±20% 20.2 22.5
MSS1260-103ML_ 10 ±20% 21.5 23.9
MSS1260-123ML_ 12 ±20% 24.5 27.3
MSS1260-153ML_
MSS1260-183ML_
MSS1260-223ML_
MSS1260-273ML_
MSS1260-333ML_
15 ±20%
18 ±20%
22 ±20%
27 ±20%
33 ±20%
30.7 34.2
35.4 39.4
36.6 40.7
51.3 57.0
54.9 61.0
MSS1260-393ML_
MSS1260-473ML_
MSS1260-563ML_
MSS1260-683ML_
MSS1260-823ML_
39 ±20%
47 ±20%
56 ±20%
68 ±20%
82 ±20%
58.0
80.1
82.5
94.5
131.6
64.5
89.0
91.7
105.0
146.3
MSS1260-104ML_
MSS1260-124KL_
MSS1260-154KL_
MSS1260-184KL_
MSS1260-224KL_
100 ±20%
120 ±10%
150 ±10%
180 ±10%
220 ±10%
141.8
193.3
215.4
254.2
314.1
157.6
214.8
239.4
282.5
349.0
MSS1260-274KL_
MSS1260-334KL_
MSS1260-394KL_
MSS1260-474KL_
MSS1260-564KL_
270 ±10%
330 ±10%
390 ±10%
470 ±10%
560 ±10%
368.8
481.3
517.5
721.2
773.1
409.8
534.8
575.0
801.4
859.0
MSS1260-684KL_ 680 ±10% 867.6 964.0
MSS1260-824KL_ 820 ±10% 1158 1287
MSS1260-105KL_ 1000 ±10% 1273 1415
SRF
Isat (A)⁵
typ⁴ 10% 20% 30%
(MHz) drop drop drop
100 19.1 21.4 22.7
80.0 15.0 16.6 17.6
55.0 11.7 13.0 13.9
42.0 10.4 11.7 12.5
33.0 9.22 10.1 10.8
30.0 7.86 9.02 9.74
27.0 7.40 8.26 8.80
26.0 7.10 7.96 8.50
22.0 6.18 6.92 7.40
20.0 5.18 5.94 6.42
18.0 4.80 5.40 5.78
16.0 4.58 5.22 5.62
15.0 4.06 4.64 4.96
13.0 3.52 3.96 4.28
12.4 3.22 3.74 4.02
12.0 3.08 3.56 3.80
11.6 2.66 3.04 3.30
10.5 2.54 2.96 3.14
10.0 2.40 2.70 2.94
8.6 2.16 2.46 2.64
7.8 1.88 2.16 2.32
6.8 1.70 1.92 2.10
6.4 1.58 1.80 1.98
6.1 1.40 1.60 1.72
5.5 1.28 1.44 1.56
4.3 1.10 1.26 1.38
4.0 1.00 1.14 1.24
3.6 0.93 1.06 1.15
3.0 0.87 0.99 1.06
2.8 0.81 0.92 1.00
2.6 0.74 0.85 0.92
2.5 0.66 0.76 0.81
2.4 0.60 0.69 0.74
Irms (A)⁶
20°C 40°C
rise rise
6.00 8.00
6.00 7.50
5.50 7.00
5.00 7.00
4.50 7.00
4.00 6.40
3.80 5.90
3.40 4.80
3.00 4.00
2.80 3.70
2.60 3.50
2.50 3.30
2.30 3.10
2.10 2.90
2.00 2.70
1.90 2.60
1.85 2.50
1.75 2.40
1.70 2.30
1.60 2.20
1.50 2.10
1.38 1.85
1.20 1.66
1.14 1.58
1.00 1.42
0.90 1.45
0.84 1.16
0.78 1.08
0.70 0.96
0.64 0.88
0.58 0.80
0.53 0.73
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 = RoHStin-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
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 Compo-
nents” before soldering.
Specifications subject to change without notice.
Please check our website for latest information.
Document 281-1 Revised 10/15/08
© Coilcraft, Inc. 2009