LC11.10-15 [NUVOTEM TALEMA]
Miniature Low Cost Toroidal Inductors; 微型低成本环形电感器型号: | LC11.10-15 |
厂家: | NUVOTEM TALEMA |
描述: | Miniature Low Cost Toroidal Inductors |
文件: | 总1页 (文件大小:56K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
LC Series • Miniature Low Cost Toroidal Inductors
LC Series surface mount toroidal inductors are designed for
use in applications where energy storage is required for
maintenance of a highly stable inductance when a rapid change
in load current occurs. These inductors are excellent for filtering
high frequency signals while supporting a substantial DC
current as well as for AC ripple, switch mode power supplies
and for use with DC-DC Converters.
Features
•
•
•
•
•
Operating frequency to 1 MHz
High energy storage with minimum saturation
High stability from no load to full load
Pick and place compatible
Designed as 1:1 Coupled Inductor (Series or Parallel)
or as 1:1 Isolation Transformer
•
Manufactured in an ISO-9001:2000, TS-16949:2002
and ISO-14001:2004 certified Talema facility
Meets lead free reflow level J-STD-020C
Fully RoHS compliant
•
•
Electrical Specifications at 25°C
Test frequency: Inductance measured @ 10kHz/10mV
Test Voltage between windings: 500Vrms
Operating Temperature: -40°C to +125°C
Climatic category: IEC68-1 40/125/56
Applications
DC-DC Converters • Common Mode Filter • Computer Note Books
Pulse Modulation Switching Regulators: Step-up, Step-down,
Inverting or dual output • Filtering Battery Powered Equipment
Parallel Connected
Series Connected
Energy
Full Load
Current
L
O (µH)
Full Load
Current
LO (µH)
Part Number
DCR
mOhm
DCR
Storage
(µJ) 2
±15%
No Load
±15%
mOhm
(ADC
)
(ADC
)
No Load
LC1-3.00-2.2
LC1-2.10-4.7
LC1-1.40-10
LC1 1.10-15
LC1-0.92-22
LC1-0.76-33
LC1-0.64-47
LC1-0.54-68
LC1-0.44-100
LC1-0.36-150
LC1-0.30-220
3.00
2.10
1.40
1.10
0.92
0.76
0.64
0.54
0.44
0.36
0.30
2.2
4.7
10
15
22
33
47
68
9
16
37
58
1.50
1.05
0.70
0.55
0.46
0.38
0.32
0.27
0.22
0.18
0.15
8.8
18.8
40
60
88
132
188
272
400
600
880
36
64
7.0
7.2
7.2
7.0
7.1
7.2
7.1
7.2
7.2
7.2
7.3
148
232
344
532
820
1228
1504
2876
3464
86
133
205
307
376
719
866
100
150
220
Talema's engineering staff can assist in the design of other inductance values and sizes.
Note: The µJoule rating (½LI²) is the ability of the inductor to store energy.
Schematic
Dimensions
1
2
1
2
4
3
1
2
4
3
4
3
Suggested Pad
Layout
Bottom View
9.3
6.0
2
7.8
Parallel
Series
Transformer
9.8
100%
80%
60%
40%
20%
0%
100
80
60
40
20
0
3
1
A
4
2.3
9.8
2.3
8.4
4.7
B
0.2
Dimensions: Inches (Millimeters)
Tolerance: ±0.010 (0.25) unless specified otherwise
0
25% 50% 75% 100% 125% 150% 175% 200%
% OF RATED ADC CURRENT
Germany: Int.+4989-841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325
http://www.talema-nuvotem.com
(02-07)LCSeries
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