MLC1245-402MLB [COILCRAFT]
Shielded Power Inductors MLC12xx/15xx;
| 型号： | MLC1245-402MLB |
| 厂家： | 
Coilcraft lnc. |
| 描述： | Shielded Power Inductors MLC12xx/15xx 测试 功率感应器 电感器 |
| 文件： | 总3页 (文件大小：163K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 327-1
Shielded Power InductorsMLC12xx/15xx
•ꢀ SoftꢀsaturationꢀmakesꢀthemꢀidealꢀforꢀVRD/VRMꢀapplications
•ꢀ Specialꢀmaterialsꢀeliminateꢀallꢀthermalꢀagingꢀissues.
Designer’s Kit C387 contains samples of all values
Core material Iron
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS tin-silver over copper. Other terminations avail-
able at additional cost.
Weight MLC12xx 1.91 – 3.04 g; MLC15xx 2.73 – 5.12 g
Ambient temperature –40°C to +85°C with Irms current
Maximum part temperature: The part may be operated without
damage as long its temperature (ambient + self-heating) does not
exceed +125°C.
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
PCB washing Only pure water or alcohol recommended
DCR (mOhm)
typ max
Isat (A)4
120 drop ±20 drop
Irms (A)5
±2°C rise 42°C rise
Inductance2
±±20 (ꢀH)
SRF typ3
(MHz)
Height
max (mm)
Part number1
12.5 mm × 11.x mm body size (see next page for 13.± mm × 14.xmm body size)
MLC1265-361ML_
MLC1260-401ML_
MLC1255-421ML_
MLC1240-451ML_
0.36
0.40
0.42
0.45
0.93
0.93
0.93
1.73
1.03
1.03
1.03
1.91
234
228
219
198
26.9
21.0
21.1
16.5
42.6
35.2
34.5
24.9
16.5
16.3
16.8
12.8
22.7
21.9
24.1
19.8
6.5
6.1
5.6
4.1
MLC1265-701ML_
MLC1250-801ML_
MLC1240-901ML_
MLC1260-122ML_
MLC1255-122ML_
0.70
0.80
0.90
1.20
1.20
1.24
2.35
2.57
2.38
2.38
1.37
2.59
2.83
2.62
2.62
134
151
108
93
16.4
13.3
13.9
14.0
14.1
27.5
21.7
22.8
23.3
22.4
15.2
12.4
11.9
12.3
12.4
21.0
17.3
16.3
17.6
17.5
6.5
5.1
4.1
6.1
5.6
85
MLC1250-132ML_
MLC1245-152ML_
MLC1260-172ML_
MLC1245-402ML_
1.30
1.50
1.75
4.00
2.38
4.08
2.84
8.18
2.62
4.49
3.13
9.00
76
79
72
46
10.8
10.7
12.1
17.7
17.3
19.2
11.8
11.7
10.3
10.9
6.9
16.5
14.2
15.3
9.8
5.3
4.6
6.1
4.8
7.42
1. When ordering, please specify termination and packaging codes:
MLC1±45-42±MLC
Termination: L= RoHS compliant tin-silver over copper.
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.
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.
2.ꢀInductanceꢀmeasuredꢀatꢀ100ꢀkHz,ꢀ0.1ꢀVrms,ꢀ0ꢀAdcꢀusingꢀaꢀCoilcraftꢀSMD‑AꢀfixtureꢀinꢀanꢀAgilent/HPꢀ4284AꢀLCRꢀmeter.
3.ꢀSRFꢀmeasuredꢀusingꢀanꢀAgilent/HP4291AꢀimpedanceꢀanalyzerꢀandꢀaꢀCoilcraftꢀ16193ꢀfixture.
4.ꢀDCꢀcurrentꢀatꢀwhichꢀtheꢀinductanceꢀdropsꢀtheꢀspecifiedꢀamountꢀfromꢀitsꢀvalueꢀwithoutꢀcurrent.
5.ꢀCurrentꢀthatꢀcausesꢀtheꢀspecifiedꢀtemperatureꢀriseꢀfromꢀ25°Cꢀambient.ꢀ
6.ꢀElectricalꢀspecificationsꢀatꢀ25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Document 327-1 Revised 04/19/12
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.
SMD‑AꢀfixtureꢀinꢀanꢀAgilent/HPꢀ4284AꢀLCRꢀmeter.
Document 327-2
Shielded Power Inductors – MLC12xx/15xx Series
DCR (mOhm)
typ max
Isat (A)4
120 drop ±20 drop
Irms (A)5
±2°C rise 42°C rise
Inductance2
±±20 (ꢀH)
SRF typ3
(MHz)
Height
max (mm)
Part number1
13.± mm × 14.x mm body size (see previous page for 12.5 mm × 11.x mm body size)
MLC1565-451ML_
MLC1565-501ML_
MLC1555-551ML_
MLC1565-801ML_
0.45
0.50
0.55
0.80
0.864
0.864
1.34
0.951
0.951
1.48
158
132
165
93
32.8
21.3
20.8
27.4
54.0
38.1
35.7
47.4
18.0
18.6
16.1
17.4
25.6
26.9
22.3
24.6
6.5
6.5
5.6
6.5
1.20
1.32
MLC1560-901ML_
MLC1538-102ML_
MLC1550-102ML_
MLC1565-142ML_
MLC1538-152ML_
0.90
1.0
1.0
1.4
1.5
1.72
3.46
1.72
2.20
4.36
1.90
3.81
1.90
2.42
4.80
101
81
76
77
50
17.8
13.6
16.1
18.9
13.4
28.7
21.2
27.3
30.1
21.0
14.6
11.5
13.9
13.7
10.6
20.6
16.7
19.7
19.9
14.6
6.0
3.9
5.2
6.5
3.9
MLC1565-202ML_
MLC1550-252ML_
MLC1565-282ML_
MLC1555-302ML_
MLC1565-372ML_
2.0
2.5
2.8
3.0
3.7
3.56
3.43
4.10
4.06
3.10
3.82
3.74
4.51
4.47
3.40
64
45
44
42
47
15.2
10.9
13.7
11.1
24.2
17.7
22.3
18.1
13.63
11.6
11.5
10.7
10.9
12.17
16.3
15.8
15.2
15.6
16.58
6.5
5.2
6.5
5.6
6.5
8.13
MLC1550-452ML_
MLC1565-472ML_
MLC1565-602ML_
MLC1565-732ML_
MLC1565-922ML_
4.5
4.7
6.0
7.3
9.2
7.13
4.00
5.50
7.20
9.70
7.85
4.40
6.05
7.92
10.60
36
39
34
29
25
7.12
6.23
5.60
5.10
4.57
11.8
10.57
9.57
8.60
7.80
8.43
10.98
9.27
8.60
7.19
11.7
5.2
6.5
6.5
6.5
6.5
15.57
13.62
12.01
10.18
MLC1565-113ML_
MLC1565-133ML_
MLC1565-153ML_
11.3
13.0
15.4
10.60
12.57
16.40
11.60
13.75
18.00
21
19
17
4.07
3.93
3.43
7.03
6.70
5.77
6.87
6.12
5.63
9.46
8.65
7.75
6.5
6.5
6.5
1. When ordering, please specify termination and packaging codes:
MLC1565-153MLC
Termination: L= RoHS compliant tin-silver over copper.
Special order:
MLCxxx
-xxxML
Part number
Internal code
A
T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
XXXX Y
Parts manufactured prior
to March 2012 may be
marked differently.
Packaging: C= 7″ machine-ready reel. EIA-481 embossed plastic
B
tape.
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.
Max height.
See electrical
specifications
table.
D= 13″ machine-ready reel. EIA-481 embossed plastic
Recommended
tape. Factory order only, not stocked.
Land Pattern
2.ꢀInductanceꢀmeasuredꢀatꢀ100ꢀkHz,ꢀ0.1ꢀVrms,ꢀ0ꢀAdcꢀusingꢀaꢀCoilcraftꢀ
G
C
3. SRF measured using an Agilent/HP4291A impedance analyzer and a
Coilcraftꢀ16193ꢀfixture.
4.ꢀDCꢀcurrentꢀatꢀwhichꢀtheꢀinductanceꢀdropsꢀtheꢀspecifiedꢀamountꢀfromꢀitsꢀ
value without current.
5.ꢀCurrentꢀthatꢀcausesꢀtheꢀspecifiedꢀtemperatureꢀriseꢀfromꢀ25°Cꢀambient.ꢀ
6.ꢀElectricalꢀspecificationsꢀatꢀ25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
D
E
F
E
Body
Size
A
B
Tape and Reel (24 mm wide plastic tape)
max
max
C
D
E
F
G
Quantity
7″ reel 13″ reel
Tape thickness
(mm)
Pocket
Pocket
1240
1245
1250
1255
1260
1265
11.2
11.2
11.2
11.4
11.4
11.4
10.5
10.5
10.5
10.5
10.5
10.5
1.8
1.8
1.8
1.8
1.8
1.8
2.3
2.3
2.3
2.3
2.3
2.3
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
2.7
2.7
2.7
2.7
2.7
2.7
spacing (mm) depth (mm)
MLC1±42
MLC1±45
MLC1±52
MLC1±55
MLC1±62
MLC1±65
MLC1538
MLC1552
MLC1555
MLC1562
MLC1565
250
200
200
200
175
150
200
150
150
150
125
900
800
700
700
600
600
800
600
500
500
500
0,35
0,35
0,40
0,40
0,40
0,40
0,35
0,40
0,40
0,40
0,40
16
16
16
16
16
16
20
20
20
20
20
4,45
4,95
5,45
5,95
6,50
6,70
4,00
5,45
5,95
6,20
6,50
1538
1550
1555
1560
1565
13.8
13.8
13.8
13.8
14.0
13.2
13.2
13.2
13.2
13.2
2.4
2.4
2.4
2.4
2.4
3.0
3.0
3.0
3.0
3.0
5.0
5.0
5.0
5.0
5.0
5.4
5.4
5.4
5.4
5.4
3.4
3.4
3.4
3.4
3.4
All dimensions are in mm.
Document 327-2 Revised 04/19/12
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.
Document 327-3
Shielded Power Inductors
–
MLC12xx/15xx Series
Typical L vs Current
Typical L vs Frequency
100
100
MLC1565-153
MLC1565-153
MLC1565-922
10
MLC1565-922
10
MLC1550-452
MLC1565-282
MLC1550-452
MLC1565-282
MLC1538-152
MLC1538-152
MLC1538-102
1
MLC1538-102
1
MLC1555-551
MLC1265-361
MLC1555-551
MLC1265-361
0.1
0.1
0.01
0.1
1
10
0.1
1
10
100
Frequency (MHz)
Current (A)
Inductance vs current is unaffected by part temperature up to 125°C.
Temperature Rise vs Current
70
60
50
40
30
20
10
0
0
5
10
15
20
25
30
Current (Arms)
Document 327-3 Revised 04/19/12
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.
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