Document
www.DataSheet4U.com
Document 278-1
SMTPowerInductors-MSSSeries
The MSS series is ideal for applications requiring high power and high efficiency such as notebook computers, PC cards, cellular phone handsets, and handheld products. These magnetically shielded, low-profile power inductors are designed for high-density mounting and are available on tape and reel for auto-insertion. Their industry-standard shape and flat-top design ensures reliable pick and place handling.
They are available in three families with inductance ratings from 2.2 to 390 µH. These inductors can handle current as high as 1.9 Amps and offer DC resistance as low as 0.023 Ohms.
Free evaluation samples are available by contacting Coilcraft or ordering them on-line at www.coilcraft.com.
A max
XXX B max
DataSheet4U.com
D typ
G min
E typ F typ
H max
I min
C max
Recommended Land Pattern
Series MSS5131 MSS6122 MSS6132
A max 0.200
5,1
B max 0.200
5,1
C max 0.122
3,1
0.240 0.240 0.087 6,1 6,1 2,2
0.240 0.240 0.126 6,1 6,1 3,2
D typ 0.181
4,6
0.220 5,6
0.220 5,6
E typ 0.063
1,6
0.079 2,0
0.079 2,0
F typ 0.181
4,6
0.220 5,6
0.220 5,6
G min 0.197
5,0
0.237 6,0
0.237 6,0
H max 0.063
1,6
0.079 2,0
0.079 2,0
I min 0.197
5,0
0.237 6,0
0.237 6,0
MSS5131: Parts/reel: 7″ 400; 13″ 1500 Tape width: 16 mm MSS6122: Parts/reel: 7″ 500; 13″ 1500 Tape width: 16 mm MSS6132: Parts/reel: 7″ 500; 13″ 1500 Tape width: 16 mm For packaging data see Tape and Reel Specifications section.
DataShee
DataSheet4U.com
DataSheet4 U .com
Specifications subject to change without notice. Document 278-1 Revised 10/16/02
www.DataSheet4U.com
Document 278-2
et4U.com
MSS5131 Series
Part number1
5Irms5
DCR SRF3
20°C 40°C
L ±20%2 max typ Isat4 rise rise
(µH) (⏲) (MHz) (A) (A) (A)
Typical L vs Frequency
MSS5131-222MX_ MSS5131-332MX_ MSS5131-472MX_ MSS5131-562MX_ MSS5131-682MX_
2.2 0.023 65.0 1.90 2.00 3.30 3.3 0.032 60.0 1.53 1.60 2.90 4.7 0.045 48.0 1.26 1.40 2.50 5.6 0.055 44.0 1.16 1.30 2.30 6.8 0.060 42.0 1.05 1.20 2.16
MSS5131-822MX_ MSS5131-103MX_ MSS5131-123MX_ MSS5131-153MX_ MSS5131-183MX_
8.2 10 12 15 18
0.075 0.083 0.100 0.115 0.150
40.0 38.0 35.0 32.0 26.0
0.96 0.87 0.80 0.71 0.65
1.10 1.00 0.97 0.94 0.89
2.00 1.90 1.60 1.50 1.40
MSS5131-223MX_ MSS5131-273MX_ MSS5131-333MX_ MSS5131-393MX_ MSS5131-473MX_
22 27 33 39 47
0.160 0.190 0.216 0.290 0.320
22.0 19.0 18.0 17.0 16.0
0.58 0.53 0.48 0.44 0.40
0.87 0.85 0.80 0.74 0.71
1.30 1.20 1.10 1.00 0.95
MSS5131-563MX_ MSS5131-683MX_ MSS5131-823MX_ MSS5131-104MX_ MSS5131-124MX_
56 68 82 100 120
0.365 0.480 0.520 0.700 0.800
15.0 12.5 12.0 11.5 11.0
0.36 0.33 0.30 0.27 0.25
0.70 0.66 0.62 0.55 0.51
0.90 0.85 0.80 0.69 0.62
MSS5131-154MX_ MSS5131-184MX_ MSS5131-224MX_ MSS5131-274MX_ MSS5131-334MX_
150 180 220 270 330
1.100 1.200 1.400 1.800 2.100
10.0 9.0 8.0 7.5 6.8
0.22 0.20 0.18 0.17 0.15
0.47 0.43 0.39 0.35 0.32
0.58 0.54 0.50 0.45 0.42
MSS5131-394MX_ 390
2.200 5.4 0.14 0.30 0.38
1. When ordering, please specify packaging code: MSS5131-394MX_
Typical L vs Current
DataSheet4U.com
Packaging code:
C = 7″ machine-ready reel EIA-481 embossed plastic tape (400 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 C instead. D = 13″ machine-ready reel EIA-481 embossed plastic tape. Factory
order only, not stocked (1500 per reel per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3. SRF measured using Agilent/HP 4191A or equilvalent.
4. DC current at which the inductance drops 10% (typ) from its value without current.
5. Average current for temperature rise above 25°C ambient. 6. Operating temperature range −40°C to +85°C. 7. Electrical specifications at 25°C. See Qualification Standards section for environmental and test data.
DataShee
DataSheet4U.com
DataSheet4 U .com
Specifications subject to change without notice. Document 278-2 Revised 11/01/02
www.DataSheet4U.com
Document 278-3
MSS6122 Series
Part number1
5Irms5
DCR SRF3
20°C 40°C
L ±20%2 max typ Isat4 rise rise
(µH) (⏲) (MHz) (A) (A) (A)
MSS6122-472MX_ MSS6122-562MX_ MSS6122-682MX_ MSS6122-822MX_ MSS6122-103MX_
4.7 5.6 6.8 8.2 10
0.065 0.083 0.100 0.120 0.150
65.0 60.0 48.0 44.0 42.0
1.85 1.60 1.45 1.25 1.20
1.60 1.50 1.40 1.30 1.20
2.30 2.10 2.00 1.80 1.70
MSS6122-123MX_ MSS6122-153MX_ MSS6122-183MX_ MSS6122-223MX_ MSS6122-273MX_
12 15 18 22 27
0.176 0.210 0.280 0.310 0.350
40.0 38.0 35.0 32.0 26.0
1.10 0.97 0.85 0.80 0.75
1.13 1.06 0.99 0.92 0.85
1.60 1.50 1.40 1.30 1.20
MSS6122-333MX_ MSS6122-393MX_ MSS6122-473MX_ MSS6122-563MX_ MSS6122-683MX_
33 39 47 56 68
0.460 0.540 0.680 0.740 1.000
22.0 19.0 18.0 17.0 16.0
0.65 0.57 0.54 0.50 0.43
0.77 0.70 0.63 0.56 0.49
1.10 1.00 0.90 0.80 0.70
MSS6122-823MX_ 82 MSS6122-104MX_ 100
1.200 15.0 0.41 0.42 0.60 1.370 12.5 0.36 0.35 0.50
Typical L vs Frequency
et4U.com
1. When ordering, please specify packaging code: MSS6122-104MX_
Packaging .