SER1412-301MEB [COILCRAFT]
General Purpose Inductor, 0.3uH, 20%, 1 Element, Ferrite-Core, SMD, 6047, HALOGEN FREE AND ROHS COMPLIANT;
| 型号： | SER1412-301MEB |
| 厂家： | 
Coilcraft lnc. |
| 描述： | General Purpose Inductor, 0.3uH, 20%, 1 Element, Ferrite-Core, SMD, 6047, HALOGEN FREE AND ROHS COMPLIANT 测试 功率感应器 电感器 |
| 文件： | 总3页 (文件大小：155K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 609-1
Shielded Power Inductors
–
SER1400
• Designed for high current power supply applications
• Flat wire windings provide exceptionally low DCR
• Specially formed terminations provide small footprint
• Isat ratings as high as 105.9 A!
• Other inductance, DCR, height combinations are possible
Designer’s Kit C427 contains 3 each of all values
Core material Ferrite
SER1412 only
Environment RoHS compliant, halogen free
Terminations RoHS compliant tin-silver over copper. Other
terminations available at additional cost.
Ambient temperature –40°C to +125°C with Irms current, +125°C
to +165°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 /
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 Tested with pure water or alcohol only. For other
solvents, see Doc787_PCB_Washing.pdf.
High Isat for high peak current applications
Isat (A)5
20%
drop
Irms (A)6
SRF
Inductance2 DCR typ3 DCR max3 typ4
10%
drop
30%
drop
20°C 40°C
Height max
(inches / mm)
Part number1
20% (ꢀH)
(mOhms) (mOhms) (MHz)
rise
rise
SER1412-301ME_
SER1412-501ME_
SER1412-681ME_
SER1412-102ME_
SER1412-152ME_
SER1412-202ME_
SER1412-362ME_
0.30
0.50
0.68
1.0
1.5
2.0
1.30
1.30
1.30
1.30
1.30
1.30
1.30
1.43
1.43
1.43
1.43
1.43
1.43
1.43
154
122
100
78
62
50
87.0
56.1
41.2
28.9
21.8
16.9
9.6
92.8
59.3
43.5
31.0
23.6
18.5
11.2
105.9
62.5
45.8
32.2
24.6
19.4
12.1
30
30
30
30
30
30
30
37
37
37
37
37
37
37
0.498 / 12,66
0.498 / 12,66
0.498 / 12,66
0.498 / 12,66
0.498 / 12,66
0.498 / 12,66
0.498 / 12,66
3.6
35
Low DCR for high average current applications
Isat (A)5
20%
drop
Irms (A)6
DCR
DCR
SRF
Inductance2
typ3
max3
typ4
10%
drop
30%
drop
20°C 40°C
Height max
(inches / mm)
Part number1
20% (ꢀH)
(mOhms) (mOhms) (MHz)
rise
rise
SER1408-301ME_
SER1408-501ME_
SER1408-681ME_
SER1408-102ME_
SER1410-152ME_
SER1410-202ME_
0.30
0.50
0.68
1.0
1.5
2.0
0.48
0.48
0.48
0.48
0.90
0.90
0.55
0.55
0.55
0.55
0.99
0.99
140
83
63
48
53
45
43.2
25.8
18.8
12.1
16.8
12.1
49.6
29.6
21.6
14.2
18.9
13.9
53.0
31.4
23.2
16.1
20.3
15.0
38
38
38
38
33
33
42
42
42
42
39
39
0.325 / 8,26
0.325 / 8,26
0.325 / 8,26
0.325 / 8,26
0.416 / 10,56
0.416 / 10,56
1. When ordering, please specify termination and packaging codes:
2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP
4263B LCR meter or equivalent.
SER1410-202MED
3. DCR measured on a Keithley 580 micro-ohmmeter or equivalent.
Termination: E = RoHS compliant tin-silver over copper.
Special order: T = RoHS tin-silver-copper
4. SRF measured using an Agilent/HP 4395A network analyzer and an
Agilent/HP 16193A test fixture.
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.
(95.5/4/0.5) or S = non-RoHS tin-lead (63/37).
Packaging: D = 13″ 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 D instead.
Document 609-1 Revised 04/12/13
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 609-2
Shielded Power Inductors
–
SER1400 Series
0.348
Part number
Irms Derating
8,83
120
110
SER14XX-XXX
XXXX Y
0.271 0.01
6,88 0,256
C
0.221
5,60
L
0.355
9,02
100
90
80
70
60
50
40
30
20
0.130
3,30
Internal code
Recommended
Land Pattern
SER1412 only
0.60
15,24
0.473
max
max
12,00
Height
(see table)
10
0
-40 -20
0
20
40
60
80 100 120 140 160 180
Ambient temperature (°C)
0.004/0,102
0.100
2,54
0.397
max
10,09
0.218
5,53
min
inches
mm
Dimensions are in
Height max
(inches/ mm)
Series
Weight
SER1408
SER1410
SER1412
0.325 / 8,26
0.416 / 10,56
0.498 / 12,66
3.5 – 3.8 g
4.8 – 5.2 g
6.1 – 6.7 g
Packaging
SER1408 300/13″ reel Plastic tape: 32 mm wide,
0.5 mm thick, 20 mm pocket spacing, 8.6 mm pocket depth
SER1410 250/13″ reel Plastic tape: 32 mm wide,
0.5 mm thick, 20 mm pocket spacing, 10.8 mm pocket depth
SER1412 250/13″ reel Plastic tape: 32 mm wide,
0.5 mm thick, 20 mm pocket spacing, 12.8 mm pocket depth
Document 609-2 Revised 04/12/13
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 609-3
Shielded Power Inductors – SER1400 Series
L vs Frequency (High Isat Versions)
L vs Current (High Isat Versions)
10
10
3.6 µH
3.6 µH
2.0 µH
2.0 µH
1.5 µH
1.2 µH
1.0 µH
0.68 µH
1.5 µH
1.2 µH
1
1
SER1412 only
1.0 µH
0.68 µH
0.50 µH
0.30 µH
0.50 µH
0.30 µH
0.1
0.1
0.1
1
10
100
0.1
1
10
100
Frequency (MHz)
Current (A)
L vs Frequency (Low DCR Versions)
L vs Current (Low DCR Versions)
10
10
2.0 µH
1.5 µH
2.0 µH
1.5 µH
1.0 µH
1
1
1.0 µH
0.68 µH
0.68 µH
0.50 µH
0.30 µH
0.50 µH
0.30 µH
0.1
0.1
0.1
1
10
100
0.1
1
10
100
Frequency (MHz)
Current (A)
Document 609-3 Revised 04/12/13
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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