LPS6235-474MRB [COILCRAFT]
General Purpose Inductor, 470uH, 20%, 1 Element, Ferrite-Core, SMD, 2424, CHIP, 2424, HALOGEN FREE AND ROHS COMPLIANT;
| 型号： | LPS6235-474MRB |
| 厂家： | 
Coilcraft lnc. |
| 描述： | General Purpose Inductor, 470uH, 20%, 1 Element, Ferrite-Core, SMD, 2424, CHIP, 2424, HALOGEN FREE AND ROHS COMPLIANT 电感器 |
| 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 587-1
Shielded Power Inductors
–
LPS6235 Series
• Low DCR; high current; shielded construction
• Perfect for backlight applications
Designer’s Kit C345 contains 3 each of all values
Core material Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight 460 – 480 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)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 350/7″reel; 1500/13″ reel Plastic tape: 12 mm wide,
0.3 mm thick, 8 mm pocket spacing, 3.68 mm pocket depth
Recommended pick and place nozzle OD: 6.2 mm; ID: ≤ 3.1 mm
PCB washing Only pure water or alcohol recommended
Isat (A)5
Irms (A)6
1. Please specify termination and packaging codes:
DCR
SRF
Inductance2 max3
typ4 10% 20% 30% 20°C 40°C
LPS6235-106MLC
Partnumber1 ±20% (µH) (Ohms) (MHz) drop drop drop rise rise
Termination: L= RoHS compliant silver-palladium-
LPS6235-682ML_
LPS6235-822ML_
LPS6235-103ML_
LPS6235-123ML_
LPS6235-153ML_
6.8
8.2
10.0
12.0
15.0
0.075
0.095
0.100
0.110
0.125
55
48
37
29
25
2.6
2.5
2.3
1.9
1.9
2.7
2.6
2.4
2.2
2.0
2.8
2.7
2.5
2.3
2.0
1.30 1.90
1.30 1.85
1.28 1.80
1.25 1.75
1.22 1.70
platinum-glass frit.
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 (350 parts per
full reel).
LPS6235-183ML_
LPS6235-223ML_
LPS6235-333ML_
LPS6235-473ML_
LPS6235-563ML_
18.0
22.0
33.0
47.0
56.0
0.140
0.145
0.180
0.245
0.280
24
24
16
13
12
1.7
1.6
1.3
1.1
1.0
1.8
1.7
1.4
1.2
1.0
1.9
1.7
1.5
1.2
1.1
1.20 1.65
1.10 1.60
1.00 1.30
0.80 1.15
0.75 1.07
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 parts per full
reel).
LPS6235-683ML_
LPS6235-823ML_
LPS6235-104ML_
LPS6235-124ML_
LPS6235-154ML_
68.0
82.0
100.0
120.0
150.0
0.345
0.315
0.375
0.435
0.535
10.8 0.90
10.0 0.46
9.0 0.46
8.3 0.44
7.3 0.37
0.94
0.52
0.52
0.48
0.43
0.96
0.55
0.54
0.51
0.45
0.73 1.00
0.72 0.95
0.70 0.90
0.60 0.80
0.53 0.73
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an
Agilent/HP 4192A.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 8753ES or equivalent.
5. DC current that causes the specified inductance drop
from its value without current.
6. Current that causes the specified temperature rise from
25°C ambient.
7. Electrical specifications at 25°C.
LPS6235-224ML_
LPS6235-334ML_
LPS6235-474ML_
LPS6235-564ML_
LPS6235-684ML_
220.0
330.0
470.0
560.0
680.0
0.720
1.02
1.58
1.75
1.97
5.6 0.31
4.4 0.26
3.6 0.22
3.1 0.20
2.8 0.17
0.36
0.29
0.25
0.22
0.19
0.37
0.30
0.26
0.23
0.21
0.45 0.64
0.40 0.55
0.36 0.50
0.33 0.46
0.28 0.40
LPS6235-824ML_
LPS6235-105ML_
LPS6235-155ML_
LPS6235-185ML_
LPS6235-225ML_
820.0
1000.0
1500.0
1800.0
2200.0
2.70
3.20
4.60
5.42
6.40
2.5 0.16
2.2 0.14
1.9 0.12
1.7 0.11
0.18
0.17
0.13
0.12
0.19
0.18
0.14
0.13
0.11
0.26 0.33
0.24 0.30
0.19 0.26
0.18 0.23
0.16 0.22
Refer to Doc 362 “Soldering Surface Mount Components”
before soldering.
1.5 0.090 0.11
LPS6235-335ML_
LPS6235-475ML_
LPS6235-565ML_
LPS6235-685ML_
LPS6235-825ML_
3300.0
4700.0
5600.0
6800.0
8200.0
8.90
14.0
16.4
21.4
24.0
1.1 0.080 0.090 0.10
0.14 0.180
0.94 0.070 0.077 0.084 0.12 0.150
0.86 0.070 0.080 0.085 0.10 0.130
0.80 0.070 0.075 0.080 0.090 0.120
0.70 0.062 0.070 0.078 0.085 0.115
LPS6235-106ML_ 10000.0
29.0
0.61 0.059 0.067 0.074 0.075 0.095
Specifications subject to change without notice.
Please check our website for latest information.
Document587-1 Revised10/17/08
© Coilcraft, Inc. 2009
Document 587-2
Shielded SMT Power Inductors– LPS6235 Series
Typical L vs Current
Typical L vs Frequency
10000
10000
3300 µH
3300 µH
1000 µH
1000
1000 µH
1000
330 µH
330 µH
100 µH
100
100 µH
100
10
33 µH
10 µH
33 µH
10 µH
10
1
1
0.01
0.1
1
10
0.01
0.1
1
10
Current (A)
Frequency (MHz)
0.236 ±0.003
6,00 ±0,076
*
Typical Current Derating
120
110
0.236 ±0.003
6,00 ±0,076
Winding
direction
100
90
80
70
60
50
40
30
*
XXXX
Dash
number
Internal
code
0.138
max
3,50
Recommended
Land Pattern
20
Isat
Irms
10
0
0.079
2,00
0.165
4,20
-40 -20
0
20
40
60
80
100 120 140
Ambient temperature (°C)
0.071
1,80
0.039
typ
0.260 0.167
6,60 4,25
0.165
4,20
1,00
0.079
2,00
0.039
1,00
typ
0.167
4,25
0.260
6,60
Dimensions are of the case not
*
including the termination. For maximum
overall dimensions including the
termination, add 0.005 in / 0,13 mm.
inches
mm
Dimensions are in
Specifications subject to change without notice.
Please check our website for latest information.
Document587-2 Revised10/17/08
© Coilcraft, Inc. 2009
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