LPS4012-824MSB [COILCRAFT]
General Purpose Inductor, 820uH, 20%, 1 Element, Ferrite-Core, SMD, 1515;
| 型号： | LPS4012-824MSB |
| 厂家： | 
Coilcraft lnc. |
| 描述： | General Purpose Inductor, 820uH, 20%, 1 Element, Ferrite-Core, SMD, 1515 测试 功率感应器 电感器 |
| 文件： | 总2页 (文件大小：204K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 433-1
Shielded Power Inductors
–
LPS4012
•ꢀVery low DCR; excellent current handling
•ꢀ4.0 × 4.0 mm footprint; less than 1.2 mm tall
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 54 – 64 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.
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 /
85ꢀ 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 1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide,
0.25 mm thick, 8 mm pocket spacing, 1.32 mm pocket depth
Recommended pick and place nozzle OD: 4 mm; ID: ≤ 2 mm
PCB washing Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
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
LPS4012-682MLC
Termination: L=RoHS compliant silver-palladium-
platinum-glass frit.
Part number1
(µH)
(Ohms) (MHz) drop drop drop rise rise
LPS4012-331ML_
LPS4012-681ML_
LPS4012-102NL_
LPS4012-152ML_
LPS4012-222ML_
0.33 20ꢀ 0.025 375
0.68 20ꢀ 0.055 220
1.0 30ꢀ 0.060 180
1.5 20ꢀ 0.070 140
2.2 20ꢀ 0.100 115
5.2
3.5
2.8
2.6
2.3
5.4
3.6
2.9
2.7
2.4
5.5
3.7
3.0
2.8
2.5
2.2
1.8
1.7
1.6
1.2
3.0
2.4
2.4
2.2
1.75
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 (1000 parts
per full reel).
LPS4012-332ML_
LPS4012-472ML_
LPS4012-562ML_
LPS4012-682ML_
3.3 20ꢀ 0.100 100
1.3
1.6
1.5
1.3
1.4
1.7
1.6
1.3
1.4
1.8
1.6
1.4
1.1
1.45 2.00
1.10 1.45
0.85 1.10
0.80 0.98
0.55 0.75
B=Less than full reel. In tape, but not
machine ready.
4.7 20ꢀ 0.175
5.6 20ꢀ 0.260
6.8 20ꢀ 0.340
70
60
55
40
To have a leader and trailer added
($25 charge), use code letter C
instead.
LPS4012-103ML_ 10 20ꢀ
0.350
0.98 1.0
D= 13″ machine-ready reel. EIA-481
embossed plastic tape. Factory
order only, not stocked (3500 parts
per full reel).
LPS4012-153ML_ 15 20ꢀ
LPS4012-223ML_ 22 20ꢀ
LPS4012-333ML_ 33 20ꢀ
LPS4012-473ML_ 47 20ꢀ
LPS4012-683ML_ 68 20ꢀ
0.550
0.600
0.825
1.40
30
25
22
19
15
0.79 0.82 0.84 0.53 0.73
0.74 0.78 0.79 0.52 0.70
0.45 0.47 0.48 0.46 0.61
0.35 0.37 0.38 0.40 0.52
0.30 0.32 0.33 0.35 0.46
2. Inductance tested at 100 kHz, 0.1 Vrms using an
Agilent/HP 4192A. Inductance at 1 MHz is the same for
parts with SRF ≥10 MHz.
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.
1.70
LPS4012-104ML_ 100 20ꢀ
LPS4012-124ML_ 120 20ꢀ
LPS4012-154ML_ 150 20ꢀ
LPS4012-184ML_ 180 20ꢀ
LPS4012-224ML_ 220 20ꢀ
2.40
3.30
3.50
5.00
5.20
12
0.24 0.26 0.27 0.30 0.40
11.5 0.23 0.24 0.25 0.27 0.36
10.0 0.21 0.22 0.23 0.25 0.32
8.0 0.18 0.19 0.20 0.23 0.29
7.0 0.15 0.16 0.17 0.21 0.27
LPS4012-334ML_ 330 20ꢀ
7.20
7.0 0.14 0.14 0.15 0.17 0.225
4.0 0.10 0.11 0.12 0.13 0.175
3.5 0.10 0.105 0.115 0.11 0.140
3.0 0.10 0.105 0.110 0.11 0.135
3.0 0.090 0.095 0.095 0.105 0.132
LPS4012-474ML_ 470 20ꢀ 10.0
LPS4012-564ML_ 560 20ꢀ 12.5
LPS4012-684ML_ 680 20ꢀ 13.5
LPS4012-824ML_ 820 20ꢀ 20.0
Refer to Doc 362 “Soldering Surface Mount Components”
before soldering.
LPS4012-105ML_ 1000 20ꢀ 21.5
LPS4012-155ML_ 1500 20ꢀ 30.0
LPS4012-185ML_ 1800 20ꢀ 35.0
LPS4012-225ML_ 2200 20ꢀ 42.0
LPS4012-335ML_ 3300 20ꢀ 65.0
3.0 0.080 0.090 0.095 0.100 0.130
2.5 0.080 0.090 0.090 0.087 0.115
2.0 0.079 0.085 0.087 0.075 0.100
1.0 0.079 0.083 0.085 0.070 0.090
0.95 0.074 0.078 0.080 0.050 0.065
Document 433-1 Revised 04/24/12
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. 2013
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.
Document 433-2
Shielded SMT Power Inductors– LPS4012 Series
Typical L vs Frequency
Typical L vs Current
10000
10000
2200 µH
2200 µH
1000 µH
1000
1000
100
10
1000 µH
220 µH
220 µH
100 µH
100 µH
100
22 µH
22 µH
10 µH
10
10 µH
5.6 µH
5.6 µH
2.2 µH
2.2 µH
1 µH
1
1
1 µH
0.1
0.1
0.01
0.1
1
10
0.01
0.1
1
10
Current (A)
Frequency (MHz)
Current Derating
120
110
100
90
80
70
60
50
40
30
20
Isat
Irms
10
0
-40 -20
0
20
40
60
80
100 120 140
Ambient temperature (°C)
Coilcraft Designer’s Kit C392 contains samples of 0.80 µH to 33 µH
parts (3 each) from LPS3008, LPS3010 and LPS3015. Kit C401 con-
tains samples of 0.56 µH to 33 µH parts (3 each) from LPS4012 and
LPS4018. Kit C402 contains samples of 220 µH to 3300 µH parts
(3 each) from all five series. For details of kit contents and to order,
contact Coilcraft or visit http://order.coilcraft.com.
inches
mm
Dimensions are in
Document 433-2 Revised 04/24/12
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. 2013
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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