DLF-28-0001 [SCHURTER]
Linear Choke, flat design; 线性电抗器，扁平化设计
| 型号： | DLF-28-0001 |
| 厂家： | 
SCHURTER INC. |
| 描述： | Linear Choke, flat design |
| 文件： | 总2页 (文件大小：366K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Suppression Chokes
DLF
www.schurter.com/pg8ꢀ_82
Linear Choke, flat design
Description
Applications
-ꢀSmoothingꢀRFIꢀsuppressionꢀchoke
-ꢀRFIꢀsuppressionꢀchoke
-ꢀLinearꢀchoke
-ꢀTHT-terminals
-ꢀInductorꢀhorizontallyꢀpositionedꢀinꢀhousing
-ꢀSMDꢀversionꢀonꢀrequest
-ꢀChopperꢀamplifiers
-ꢀDCꢀdrivesꢀandꢀstepperꢀmotorꢀcontrols
-ꢀSwitchingꢀpowerꢀsupplies
Standards
-ꢀENꢀ60938
References
GeneralꢀProductꢀInformation
Weblinks
Approvals,ꢀRoHS,ꢀCHINA-RoHS,ꢀe-Store,ꢀDistributor-Stock-Check
Technical Data
Ratedꢀvoltage
RatedꢀCurrent
Ratedꢀinductance
PowerꢀOperatingꢀFrequency
Terminalꢀtechnic
Weight
upꢀtoꢀ600ꢀVDC
0.4ꢀ-ꢀAꢀ@ꢀTaꢀ70ꢀ°C
0.015ꢀ-ꢀ3ꢀmH,ꢀTol.ꢀ 15ꢁ
upꢀtoꢀ20ꢀkHz
THTꢀ
IsolationꢀVoltage
ClimaticꢀCategory
AllowableꢀOperationꢀTemp.
2ꢀkVꢀeff.,ꢀwindingꢀtoꢀambient
40/125/21ꢀacc.ꢀtoꢀIECꢀ60068-1
-40ꢀ°Cꢀtoꢀ125ꢀ°C
7ꢀ-ꢀ18ꢀg
Material:ꢀHousing
SealingꢀCompound
ULꢀ94V-0ꢀ
ULꢀ94V-0ꢀ
Dimensions
Case 04-1
Case 15-1
1605±±0.
.0±
.704 max0
1.04±±0.
.0.
1708 max0
3
4
3
4
.
1
±
.
1
1±±±0.
-±05
305
±
15±±0.
-±05
305
EMC Products
ꢀ
Suppression Chokes
DLF
www.schurter.com/pg8ꢀ_82
Diagrams
Application in DC-DC Converter
1)
2)
1) DC-Input unregulated
2) DC-Output regulated
Derating Curves
Inductance variation as function of the magnetizing current
Variants
In [A]
Ln [mH]
Rcu
[mΩ]
fRES
[MHz]
Weight [g]
Housing
Packing unit [pcs.]
Order Number
0.4
0.6
1.2
1.5
2
1.5
0.65
0.17
0.11
0.06
0.015
3
2150
690
190
150
79
0.5
1
7
7
04-1
04-1
04-1
04-1
04-1
04-1
15-1
15-1
15-1
15-1
15-1
15-1
15-1
15-1
45
45
45
45
45
45
40
40
40
40
40
40
40
40
DLF-18-0001
DLF-18-0002
DLF-18-0003
DLF-18-0004
DLF-18-0005
DLF-18-0006
DLF-28-0001
DLF-28-0002
DLF-28-0003
DLF-28-0004
DLF-28-0005
DLF-28-0006
DLF-28-0007
DLF-28-0008
2.8
8
7
7
12
28
-
7
4
17
7
0.45
0.6
1
3300
1700
550
270
180
70
18
18
18
18
18
18
18
18
3
0.3
0.8
1.2
3.3
7.5
-
1
1.5
1.8
3
0.5
0.3
0.1
4.5
7
0.05
0.02
30.5
13
20
Theꢀspecifications,ꢀdescriptionsꢀandꢀillustrationsꢀindicatedꢀinꢀthisꢀdocumentꢀareꢀbasedꢀonꢀ
EMC Products
currentꢀinformation.ꢀAllꢀcontentꢀisꢀsubjectꢀtoꢀmodificationsꢀandꢀamendments.
2
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