SLR1065-301KE_ [COILCRAFT]
Shielded Power Inductors;
| 型号： | SLR1065-301KE_ |
| 厂家： | 
Coilcraft lnc. |
| 描述： | Shielded Power Inductors |
| 文件： | 总2页 (文件大小：227K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 1278-1
Shielded Power Inductors
–
SLR1065
• Tight DCR tolerance for inductor-DCR-based current
sensing circuits
• Excellent current handling, up to 86 A
• 10.4 × 8.0 × 6.6 mm surface mount package
• Designed for use in multi-phase VRM/VRD/EVRD regulators
Core material Ferrite
Weight 2.2 – 2.4 g
Environmental RoHS compliant, halogen free
Terminations RoHS compliant matte tin over nickel over copper.
Ambient temperature –40°C to +85°C with (40°C rise) Irms current.
Maximum part temperature +125°C (ambient + temp rise). Derating.
Storage temperature Component: –40°C to +125°C.
Tape and reel 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 150/7″ reel; 800/13″ reel; Plastic tape: 24 mm wide,
0.5 mm thick, 12 mm pocket spacing, 7.05 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
Isat (A)3
at 100°C
Irms (A)4
20°C rise 40°C rise
Inductance2
±108 (nꢀ)
DCR ±±8
(mOhms)
SRF typ
(Mꢀz)
Part number1
at 25°C
at 125°C
SLR1065-121KE_
SLR1065-141KE_
SLR1065-171KE_
SLR1065-221KE_
SLR1065-301KE_
120
140
170
215
300
0.48
0.48
0.48
0.48
0.48
95
75
65
50
40
86
75
64
51
32
74
63
52
41
27
68
58
49
38
25
38.5
38.5
38.5
38.5
38.5
49.0
49.0
49.0
49.0
49.0
1. When ordering, please specify packaging code:
SLR1065-301KEC
0.315
8,0
max
Dash number
Internal code
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
tape (150 parts per full reel).
0.409
10,4
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 (800 parts per
full reel).
max
max
2. Inductance at 100 kHz, 0.1 Vrms, 0 Adc.
3. DC current that causes an inductance drop of 20% (typ) from its value
without current. Click for temperature derating information.
0.260
6,6
4. Current that causes the specified temperature rise from 25°C ambient.
This information is for reference only and does not represent absolute
maximum ratings. Click for temperature derating information.
5. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
0.088 0.006
2,24 0,15
0.10 0.012
2,54 0,3
Recommended
Land Pattern
0.194
4,92
0.299
7,60
Irms Testing
Irms testing was performed on 0.75 inch wide × 0.25 inch thick
copper traces in still air.
0.118
3,0
Temperature rise is highly dependent on many factors including
pcb land pattern, trace size, and proximity to other components.
Therefore temperature rise should be verified in application
conditions.
0.102
2,6
inches
mm
Dimensions are in
Document 1278-1 Revised 01/13/16
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
© Coilcraft Inc. 2016
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Singapore + 65-6484 8412 sales@coilcraft.com.sg
Document 1278-2
SLR1065 Shielded Power Inductors
L vs Current
400
160
120 nH
300 nH
300
120
200
80
40
100
0
at 25°C
at 100°C
at 125°C
at 25°C
at 100°C
at 125°C
0
5
10
15
20
25
30
35
40
45
50
0
0
0
0
10
20
30
40
50
60
70
80
90 100
Current (A)
Current (A)
200
160
L vs Frequency
140 nH
0.4
120
80
300 nH
0.3
0.2
0.1
at 25°C
at 100°C
at 125°C
40
0
215 nH
10
20
30
40
50
60
70
80
90 100
170 nH
140 nH
120 nH
Current (A)
240
200
170 nH
160
120
80
0.0
0.1
1
10
100
Frequency (Mꢀz)
at 25°C
at 100°C
at 125°C
40
0
10
20
30
40
50
60
70
80
Current (A)
300
250
220 nH
200
150
100
at 25°C
at 100°C
at 125°C
50
0
10
20
30
40
50
60
70
Current (A)
Document 1278-2 Revised 01/13/16
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. 2016
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
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