SER1052-102MSB [COILCRAFT]
General Purpose Inductor, 1uH, 20%, 1 Element, Ferrite-Core, SMD, 4340, CHIP, 1010-52M;
| 型号： | SER1052-102MSB |
| 厂家： | 
Coilcraft lnc. |
| 描述： | General Purpose Inductor, 1uH, 20%, 1 Element, Ferrite-Core, SMD, 4340, CHIP, 1010-52M 测试 功率感应器 电感器 |
| 文件： | 总2页 (文件大小：130K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 535-1
Shielded Power Inductors
–
SER1052
• High current, low DCR shielded power inductors
• 10.2 × 11 mm base; only 5.2 mm tall
Designer’s Kit C4±1 contains 3 of each value
Core and winding loss See www.coilcraft.com/coreloss
Core material Ferrite
Terminations RoHS compliant tin-silver over tin over nickel over phos
bronze (pins 1 and 2); matte tin over nickel over phos bronze (pin 3).
Other terminations available at additional cost.
Weight 1.6 g
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 /
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 200/7″ reel; 700/13″ reel Plastic tape: 24 mm wide,
0.4 mm thick, 16 mm pocket spacing, 5.45 mm pocket depth
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:
Inductance DCR
SRF
typ4
±±202
(µH)
max3
120 ±20 320 ±2°C 42°C
(mOhm) (MHz) drop drop drop rise rise
SER125±-57±MLD
Part number1
Termination: L = RoHS compliant tin-silver over copper
(pins 1 and 2); matte tin over nickel over
phos bronze (pin 3).
SER1052-801ML_
SER1052-102ML_
SER1052-122ML_
SER1052-132ML_
SER1052-152ML_
0.80
1.0
1.2
1.3
1.5
4.0
4.0
6.0
4.0
4.0
100
95
91
81
75
24.9 25.2 25.6 12.5 16.3
16.5 17.0 17.5 12.5 16.3
20.5 21.0 21.3 11.0 15.0
12.9 16.8 17.2 12.5 16.3
13.5 14.0 14.5 11.0 15.0
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 em-
bossed plastic tape (200 parts per full
reel).
SER1052-182ML_
SER1052-202ML_
SER1052-222ML_
SER1052-252ML_
SER1052-322ML_
1.8
2.0
2.2
2.5
3.2
6.0
9.0
4.0
7.5
6.0
70
65
58
55
53
13.3 13.8 14.3 11.0 15.0
15.3 15.8 16.2
8.9 9.6 10.0 12.5 16.3
11.4 11.8 12.1 9.0 12.0
8.5 11.0 15.0
8.5 11.5
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.
7.3
7.8
SER1052-402ML_
SER1052-432ML_
SER1052-572ML_
4.0
4.3
5.7
9.0
7.5
9.0
47
44
35
8.3
6.4
5.4
8.5
6.8
5.8
8.8
7.0
6.0
8.5 11.5
9.0 12.0
8.5 11.5
D = 13″ machine-ready reel. EIA-481 em-
bossed plastic tape. Factory order only,
not stocked (700 parts per full reel)
2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc on an
Agilent/HP 4284A or equivalent.
3. DCR measured on a micro-ohmmeter.
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.
Document 535-1 Revised 04/09/13
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 535-2
Shielded Power Inductors - SER1052 Series
Typical L vs Frequency
Typical L vs Current
7
7
5.7 µH
5.7 µH
6
5
4
3
2
6
5
4
3
2
3.2 µH
3.2 µH
2.0 µH
1.3 µH
0.8 µH
2.0 µH
1.3 µH
1
0
1
0
0.8 µH
0.1
1
10
100
0.1
1
10
100
Frequency (MHz)
Current (A)
0.433 0.00ꢀ
11,0 0,20
Irms Derating
1
120
110
2
3
100
90
80
70
60
50
40
30
20
0.402 0.00ꢀ
10,2 0,20
Terminal 3 is
for mounting
stability only.
Internal
code
0.205
max
5,20
10
0
0.079
2,00
0.069
1,75
0.2ꢀ
7,1
Recommended
Land Pattern
-40 -20
0
20
40
60
80
100
120 140
0.0ꢀ7
2,20
Ambient temperature (°C)
1
2
0.152
3,ꢀ5
0.0ꢀ7
2,20
0.125
3,1ꢀ
0.11ꢀ
3,00
3
0.11ꢀ
3,00
0.0ꢀ7
2,20
0.091
2,30
0.215
5,47
0.134
3,40
inches
mm
Dimensions are in
Document 535-2 Revised 04/09/13
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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