MSS6122-273ML [COILCRAFT]
SMT Power Inductors; SMT功率电感
| 型号： | MSS6122-273ML |
| 厂家： | 
Coilcraft lnc. |
| 描述： | SMT Power Inductors |
| 文件： | 总2页 (文件大小：433K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 640-1
SMT Power Inductors
–
MSS6122
• 6.1 × 6.1 mm footprint; 2.2 mm high shielded inductors
• Low DCR and excellent current handling
Designer’s Kit C363 contains 3 of each value
Core material Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant gold over nickel over phos bronze.
Other terminations available at additional cost.
Weight 0.19 – 0.23 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 500/7″ reel, 1500/13″ reel; Plastic tape: 16 mm wide,
0.3 mm thick, 12 mm pocket spacing, 2.1 mm pocket depth
PCB washing Only pure water or alcohol recommended
Isat (A)4
Irms (A)5
1. Please specify termination and packaging codes:
DCR
SRF
Inductance2 max
typ3 10% 20% 30% 20°C 40°C
MSS6122-104MLC
Termination: L= RoHS compliant gold over nickel over
phos bronze
Partnumber1 ±20% (µH) (Ohms) (MHz) drop drop drop rise rise
MSS6122-472ML_
MSS6122-562ML_
MSS6122-682ML_
MSS6122-822ML_
MSS6122-103ML_
4.7
5.6
6.8
8.2
0.065
0.083
0.100
0.120
0.150
65.0 1.44 1.66 1.82
60.0 1.22 1.46 1.60
48.0 1.18 1.36 1.50
44.0 1.12 1.24 1.36
42.0 0.98 1.10 1.20
1.60 2.30
1.50 2.10
1.40 2.00
1.30 1.80
1.20 1.70
Special order:
T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
Packaging: C= 7″ machine-ready reel EIA-481
embossed plastic tape (500 per
full reel).
10
MSS6122-123ML_
MSS6122-153ML_
MSS6122-183ML_
MSS6122-223ML_
MSS6122-273ML_
12
15
18
22
27
0.176
0.210
0.280
0.310
0.350
40.0 0.97 1.06 1.14
38.0 0.85 0.97 1.04
35.0 0.78 0.89 0.97
32.0 0.64 0.75 0.82
26.0 0.62 0.71 0.77
1.13 1.60
1.06 1.50
0.99 1.40
0.92 1.30
0.85 1.20
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).
MSS6122-333ML_
MSS6122-393ML_
MSS6122-473ML_
MSS6122-563ML_
MSS6122-683ML_
33
39
47
56
68
0.460
0.540
0.680
0.740
1.000
22.0 0.60 0.69 0.74
19.0 0.50 0.59 0.64
18.0 0.47 0.55 0.60
17.0 0.43 0.50 0.54
16.0 0.40 0.46 0.50
0.77 1.10
0.70 1.00
0.63 0.90
0.56 0.80
0.49 0.70
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an
Agilent/HP 4263B LCR meter or equivalent.
3. SRF measured using an Agilent/HP 4191A or
equilvalent.
4. DC current at which the inductance drops the specified
amount from its value without current.
MSS6122-823ML_
82
1.200
1.370
15.0 0.37 0.43 0.46
12.5 0.32 0.37 0.40
0.42 0.60
0.35 0.50
MSS6122-104ML_ 100
5. Current that causes the specified temperature rise from
25°C ambient.
6. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components”
before soldering.
Specifications subject to change without notice.
Please check our website for latest information.
Document640-1 Revised10/20/08
© Coilcraft, Inc. 2007
Document 640-2
SMT Power Inductors – MSS6122
Typical L vs Current
Typical L vs Frequency
1000
1000
100 µH
22 µH
100 µH
100
100
22 µH
10
10
1
4.7 µH
4.7 µH
1
0.01
0.1
1
10
0.01
0.1
1
10
Current (A)
Frequency (MHz)
0.237
6,0
0.240
6,1
*
min
Irms Derating
120
0.079
2,0
110
0.158
4,0
0.240
6,1
*
100
90
80
70
60
50
40
30
20
123
Recommended
Land Pattern
0.087
2,2
max
0.220
5,6
10
0
0.079
2,0
-40 -20
0
20
40
60
80
100
120 140
Dimensions are of the case not
including the termination. For
maximum overall dimensions
including the termination, add
0.016 in / 0,4 mm.
Ambient temperature (°C)
*
0.220
5,6
inches
mm
Dimensions are in
Specifications subject to change without notice.
Please check our website for latest information.
Document640-2 Revised10/20/08
© Coilcraft, Inc. 2007
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