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High Temp Power Inductors MSS1048T
10.0 10.2 mm footprint; 4.8 mm high shielded inductors
Designed for ambient temperatures up to 165C.
AEC-Q200 qualified
Very low DCR and excellent current handling
Core material Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant matte tin over nickel over copper.
Other terminations available at additional cost.
Weight: 1.7 1.9 g
Ambient temperature 40C to +125C with (40C rise) Irms current.
Maximum part temperature +165C (ambient + temp rise). Derating.
Storage temperature Component: 40C to +165C.
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 200/7 reel; 800/13 reel; Plastic tape: 24 mm wide,
0.35 mm thick, 16 mm pocket spacing, 5.1 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
4 5
1. Please specify termination and packaging codes:
Isat (A) Irms (A)
DCR SRF
2 3
Inductance max typ 10% 20% 30% 20C 40C
MSS1048T-334KLC
1
Part number (H) (m) (MHz) drop drop drop rise rise
Termination: L = RoHS compliant matte tin over
MSS1048T-801NL_ 0.8 30% 4.3 180 9.60 12.0 14.1 8.19 12.0
nickel over copper.
MSS1048T-152NL_ 1.5 30% 5.1 90 5.44 7.80 10.5 7.41 10.8
Special order:
MSS1048T-222NL_ 2.2 30% 7.2 70 4.92 6.62 8.40 6.63 9.78 T = RoHS tin-silver-copper
(95.5/4/0.5) or
MSS1048T-332NL_ 3.3 30% 10.0 50 4.62 6.32 7.38 5.04 7.22
S = non-RoHS tin-lead (63/37).
MSS1048T-472NL_ 4.7 30% 11.5 38 4.36 5.62 6.46 4.90 6.90
Packaging: C = 7 machine-ready reel. EIA-481
MSS1048T-682NL_ 6.8 30% 16.3 35 3.60 5.00 5.94 4.52 6.01
embossed plastic tape (200 parts
MSS1048T-822NL_ 8.2 30% 20.0 28 3.14 4.14 4.84 4.38 5.71
per full reel).
MSS1048T-103ML_ 10 20% 23.0 24 3.08 3.84 4.32 3.99 4.79
B = Less than full reel. In tape, but not
MSS1048T-153ML_ 15 20% 36.0 20 2.46 3.06 3.44 3.51 4.26
machine ready. To have a leader
and trailer added ($25 charge),
MSS1048T-223ML_ 22 20% 50.0 12 2.36 2.90 3.28 2.86 3.58
use code letter C instead.
MSS1048T-333ML_ 33 20% 68.0 11 1.66 2.14 2.42 2.12 2.80
D = 13 machine-ready reel. EIA-481
MSS1048T-473ML_ 47 20% 120 10 1.44 1.86 2.20 1.83 2.42
embossed plastic tape. Factory
MSS1048T-563ML_ 56 20% 126 10 1.36 1.70 1.90 1.71 2.28
order only, not stocked (800 parts
MSS1048T-683ML_ 68 20% 176 7.0 1.28 1.60 1.70 1.39 1.88
per full reel).
MSS1048T-823ML_ 82 20% 196 6.0 1.08 1.44 1.64 1.23 1.67
2. Inductance measured at 100 kHz, 0.1 Vrms,
MSS1048T-104ML_ 100 20% 224 6.0 0.99 1.20 1.36 1.09 1.48 0 Adc using an Agilent/HP 4263B LCR meter or
equivalent.
MSS1048T-154KL_ 150 10% 330 5.0 0.79 1.02 1.16 0.97 1.33
3. SRF measured using an Agilent/HP 8753D or
MSS1048T-184KL_ 180 10% 360 4.5 0.75 0.92 1.02 0.89 1.24
equivalent.
MSS1048T-224KL_ 220 10% 394 4.5 0.67 0.84 0.95 0.85 1.18
4. DC current at 25C that causes the specified
MSS1048T-334KL_ 330 10% 748 3.0 0.57 0.69 0.76 0.57 0.82
inductance drop from its value without current.
MSS1048T-474KL_ 470 10% 886 2.7 0.43 0.52 0.62 0.50 0.72
Click for temperature derating information.
5. Current that causes the specified temperature rise
from 25C ambient. This information is for reference
only and does not represent absolute maximum
ratings. Click for temperature derating information.
6. Electrical specifications at 25C.
Refer to Doc 362 Soldering Surface Mount Components
before soldering.
Document 844-1 Revised 03/31/16
US +1-847-639-6400 sales@coilcraft.com
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 844-2
Shielded Power Inductors MSS1048T
Typical L vs Current Typical L vs Frequency
1000 1000
330 H 330 H
100 H
100 H
100 100
33 H
33 H
10 H
10 H
10
10
3.3 H
3.3 H
0.8 H 0.8 H
1 1
0.1 0.1
0.1 1 10 100 0.01 0.1 1 10
Current (A) Frequency (MHz)
Dash
number
0.402 0.012 123
*
Parts manufactured prior
10,2 0,3
Internal
to Sept. 2007 were marked
X
code
with only the dash number.
0.394 0.012
*
10,0 0,3
0.189 0.012
4,8 0,3
Recommended
LandPattern
0.051 0.008
0.14
0.118 0.008
1,3 0,2
3,56
3,0 0,2
0.37
0.311 0.012 0.07
9,40
7,9 0,3 1,78
Dimensions are of the case not including the termination.
*
For maximum overall dimensions including the termination,
add 0.005 in / 0,13 mm.
inches
Dimensions are in
mm
Document 844-2 Revised 03/31/6
US +1-847-639-6400 sales@coilcraft.com
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.
HIGH TEMPERATURE
Inductance (H)
Inductance (H)