MSS1048-472NL [COILCRAFT]
SMT Power Inductors; SMT功率电感
| 型号： | MSS1048-472NL |
| 厂家： | 
Coilcraft lnc. |
| 描述： | SMT Power Inductors |
| 文件： | 总2页 (文件大小：206K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 462 -1
SMT Power Inductors
–
MSS1048
• 10 × 10.2 mm footprint; 4.8 mm high shielded inductors
• Very low DCR and excellent current handling
Designer’s Kit C409 contains 3 each of all values.
Core material Ferrite
Terminations RoHS compliant matte tin over nickel over copper.
Other terminations available at additional cost.
Weight: 1.7 – 1.9 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 +85°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 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 Only pure water or alcohol recommended
Isat (A)4
Irms (A)5
1. Please specify termination and packaging codes:
MSS1048-334KLC
Termination: L= RoHS compliant matte tin over nickel
over copper.
DCR SRF
Inductance2 max typ3 10% 20% 30% 20°C 40°C
Partnumber1
(µH)
(m⏲) (MHz) drop drop drop
rise rise
MSS1048-801NL_
MSS1048-152NL_
MSS1048-222NL_
MSS1048-332NL_
MSS1048-472NL_
0.8 ±30%
1.5 ±30%
2.2 ±30%
3.3 ±30%
4.7 ±30%
4.3 180
5.8 90
7.2 70
10.4 50
12.3 38
18.0 35
20.0 28
26.0 24
41.0 20
61.0 12
9.60 12.0 14.1
5.44 7.80 10.5
4.92 6.62 8.40 6.63 9.78
4.62 6.32 7.38 5.04 7.22
4.36 5.62 6.46 4.90 6.90
3.60 5.00 5.94 4.52 6.01
3.14 4.14 4.84 4.38 5.71
3.08 3.84 4.32 3.99 4.79
2.46 3.06 3.44 3.51 4.26
2.36 2.90 3.28 2.86 3.58
8.19 12.0
7.41 10.8
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 (200 parts per
full reel).
MSS1048-682NL_
MSS1048-822NL_
6.8 ±30%
8.2 ±30%
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.
MSS1048-103ML_ 10 ±20%
MSS1048-153ML_ 15 ±20%
MSS1048-223ML_ 22 ±20%
D= 13″ machine-ready reel. EIA-481
embossed plastic tape. Factory
order only, not stocked (800 parts
per full reel).
MSS1048-333ML_ 33 ±20%
MSS1048-473ML_ 47 ±20%
MSS1048-563ML_ 56 ±20%
MSS1048-683ML_ 68 ±20%
MSS1048-823ML_ 82 ±20%
84.0 11
1.66 2.14 2.42 2.12 2.80
1.44 1.86 2.20 1.83 2.42
1.36 1.70 1.90 1.71 2.28
130
10
10
149
201
227
7.0 1.28 1.60 1.70 1.39 1.88
6.0 1.08 1.44 1.64 1.23 1.67
2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc
using an Agilent/HP 4263B LCR meter or equivalent.
MSS1048-104ML_ 100 ±20%
MSS1048-154KL_ 150 ±10%
MSS1048-184KL_ 180 ±10%
MSS1048-224KL_ 220 ±10%
MSS1048-334KL_ 330 ±10%
253
370
450
500
812
6.0 0.99 1.20 1.36 1.09 1.48
5.0 0.79 1.02 1.16 0.97 1.33
4.5 0.75 0.92 1.02 0.89 1.24
4.5 0.67 0.84 0.95 0.85 1.18
3.0 0.57 0.69 0.76 0.57 0.82
3. SRF measured using an Agilent/HP 4192A impedance
analyzer or equivalent.
4. DC current at which the inductance drops the specified
amount from its value without current.
5. Current that causes the specified temperature rise
from 25°C ambient.
6. Electrical specifications at 25°C.
MSS1048-474KL_ 470 ±10% 1000
2.7 0.43 0.52 0.62 0.50 0.72
Refer to Doc 362 “Soldering Surface Mount Components”
before soldering.
Specifications subject to change without notice.
Please check our website for latest information.
Document462-1 Revised 06/09/09
© Coilcraft, Inc. 2009
Document 462-2
SMT Power Inductors – MSS1048
Typical L vs Current
1000
Typical L vs Frequency
1000
330 µH
100 µH
33 µH
330 µH
100 µH
100
100
33 µH
10 µH
10 µH
10
10
3.3 µH
3.3 µH
0.8 µH
0.8 µH
1
1
0.1
0.1
1
10
0.1
1
10
100
0.01
0.1
Current (A)
Frequency (MHz)
Typical Current Derating
Dash number
Internal code
0.402 ±0.012
10,2 ±0,3
123
X
120
110
Parts manufactured prior
to Sept. 2007 were marked
with only the dash number.
100
90
80
70
60
50
40
30
0.394 ±0.012
10,0 ±0,3
0.189 ±0.012
4,8 ±0,3
Recommended
Land Pattern
0.051 ±0.008
1,3 ±0,2
0.14
3,56
20
0.118 ±0.008
3,0 ±0,2
Isat
Irms
10
0
-40 -20
0
20
40
60
80
100 120 140
Ambient temperature (°C)
0.37
9,40
0.311 ±0.012
7,9 ±0,3
0.07
1,78
inches
mm
Dimensions are in
Specifications subject to change without notice.
Please check our website for latest information.
Document462-2 Revised 06/09/09
© Coilcraft, Inc. 2009
相关型号：
MSS1048-473MTB
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COILCRAFT
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