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XFL4020-102ME 参数 Datasheet PDF下载

XFL4020-102ME图片预览
型号: XFL4020-102ME
PDF下载: 下载PDF文件 查看货源
内容描述: 屏蔽式功率电感器 [Shielded Power Inductors]
分类和应用: 电感器
文件页数/大小: 2 页 / 194 K
品牌: COILCRAFT [ Coilcraft lnc. ]
 浏览型号XFL4020-102ME的Datasheet PDF文件第2页  
Document 745-1
Shielded Power Inductors –XFL4020
• Exceptionally low DCR – 10.8 mOhm
• Excellent current handling capability
Designer’s Kit C436
contains 5 each of all values
Terminations
RoHS compliant tin-silver over copper. Other
terminations available at additional cost.
Weight
162 – 169 mg
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)
Mean Time Between Failures (MTBF)
26,315,789 hours
Packaging
1000/7″reel; 3500/13″ reel Plastic tape: 12 mm wide,
0.23 mm thick, 8 mm pocket spacing, 2.3 mm pocket depth
PCB washing
Only pure water or alcohol recommended
Inductance
2
±20% (µH)
1.0
1.5
2.2
3.3
4.7
DCR (mOhms)
typ
3
max
3
10.80
11.90
14.40
15.80
21.35
23.50
34.80
38.30
52.20
57.40
SRF typ
4
(MHz)
64
59
38
33
26
Isat
(A)
5
20% drop
5.1
4.4
3.5
2.8
2.5
0.157 ±0.012
4,0 ±0,3
Part number
1
XFL4020-102ME_
XFL4020-152ME_
XFL4020-222ME_
XFL4020-332ME_
XFL4020-472ME_
10% drop
4.5
4.1
3.1
2.7
2.0
30% drop
5.4
4.6
3.7
2.9
2.7
Irms
(A)
6
20°C rise 40°C rise
8.0
11.0
6.7
9.1
6.0
8.0
3.9
5.2
3.6
5.0
1. When ordering, please specify
packaging
code:
XFL4020-472MEC
Packaging: C
= 7″ machine-ready reel. EIA-481 embossed plastic
tape (1000 parts 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 (3500 parts per
full reel).
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 4395A or equivalent.
5. DC current at which the inductance drops the specified amount from its
value without current.
6. Current that causes the specified temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
XXX
Dash
number
0.033
0,85
0.157 ±0.012
4,0 ±0,3
0.083
max
2,10
Recommended
Land Pattern
0.154
3,90
Irms
Testing
Irms
testing was performed on 0.75 inch wide × 0.25 inch thick
copper traces in still air.
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.
0.063
1,6
0.126
3,2
0.145
3,7
0.039
1,0
Dimensions are in
inches
mm
Specifications subject to change without notice.
Please check our website for latest information.
Document 745-1
Revised 01/19/10
© Coilcraft, Inc. 2010