74489440220 [WURTH]

COUPLED INDUCTOR WE-TDC 8038; 耦合电感器WE- TDC 8038
74489440220
型号: 74489440220
厂家: WURTH ELEKTRONIK GMBH & CO. KG, GERMANY.    WURTH ELEKTRONIK GMBH & CO. KG, GERMANY.
描述:

COUPLED INDUCTOR WE-TDC 8038
耦合电感器WE- TDC 8038

电感器
文件: 总3页 (文件大小:250K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
                                     
                                      
Spezifikation für Freigabe / specification for release  
Kunde / customer :  
Artikelnummer / part number :  
74489440220  
SPEICHERDROSSEL WE-TDC 8038  
COUPLED INDUCTOR WE-TDC 8038  
Bezeichnung :  
description :  
DATUM / DATE : 2010-08-31  
8038  
A
Mechanische Abmessungen / dimensions:  
A
B
C
D
E
F
8,0 0,3  
8,0 0,3  
3,8 0,3  
3,2 typ.  
2,4 typ.  
1,0 typ.  
mm  
mm  
mm  
mm  
mm  
mm  
C
A
E
D
1
F
4
2
B
3
4
L1  
L2  
1
Start  
3
Finish  
2
start of winding  
B
Elektrische Eigenschaften / electrical properties:  
Testbedingungen /  
test conditions  
C Lötpad / soldering spec.:  
Eigenschaften / properties  
Wert / value  
Einheit / unit  
tol.  
[mm]  
3,6  
Induktivität (je Wicklg.) /  
inductance (each wdg.)  
L1,L2  
100 kHz / 5mA  
+/-20%  
typ.  
22  
203  
228  
1
µH  
m  
mΩ  
A
DC-Widerstand (je Wicklg.) /  
DC-resistance (each wdg.)  
DC-Widerstand (je Wicklg.) /  
DC-resistance (each wdg.)  
RDC1,2 typ  
RDC1,2 max  
IN1, N2  
@ 20°C  
@ 20°C  
1
max.  
typ.  
6,2  
1,4  
4
2
Nennstrom (je Wicklg.) (1)  
/
I
T = 40 K  
L/L < 10%  
rated Current (each wdg.) (1)  
Sättigungsstrom (je Wicklg.) /  
saturation current (each wdg.)  
Eigenres.-Frequenz /  
3
Isat  
typ.  
1,8  
14  
A
typ.  
SRF  
UDC  
MHz  
V
self-res.-fequency  
Nennspannung /  
max.  
80  
rated Voltage  
(1)  
Stromfluss durch beide Wicklungen verursacht T /  
both windings driven by rated current will occur T  
D
Prüfgeräte / test equipment:  
E Testbedingungen / test conditions:  
WAYNE KERR 3260B für/for L0; ISAT  
Luftfeuchtigkeit / humidity:  
33%  
Agilent N5776A für/for IDC;  
GMC Metrahit 27I für/for RDC  
Agilent E4991A für/for SRF  
Umgebungstemperatur / temperature:  
+20°C  
F
Werkstoffe & Zulassungen / material & approvals:  
G Eigenschaften / general specifications:  
Basismaterial / base material:  
Draht / wire:  
Ferrit/ ferrite  
Class H  
Betriebstemp. / operating temperature: -40°C - +125°C  
Umgebungstemp. / ambient temperature: -40°C - +85°C  
It is recommended that the temperature of the part does  
not exceed 125°C under worst case operating conditions.  
Endoberfläche / finishing electrode:  
Ag/Ni/Sn  
Kunde / customer  
Freigabe erteilt / general release:  
..................................................................................  
................................................................................  
Unterschrift / signature  
Datum / date  
Würth Elektronik  
ALa  
Version 1  
10-08-31  
...............................................  
Geprüft / checked  
............................................  
Kontrolliert / approved  
Name  
Änderung / modification  
Datum / date  
Würth Elektronik eiSos GmbH & Co. KG  
D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400  
http://www.we-online.de  
SEITE 1 VON 3  
Spezifikation für Freigabe / specification for release  
Kunde / customer :  
Artikelnummer / part number :  
74489440220  
SPEICHERDROSSEL WE-TDC 8038  
COUPLED INDUCTOR WE-TDC 8038  
Bezeichnung :  
description :  
DATUM / DATE : 2010-08-31  
H
Induktivitätskurve / Inductance curve:  
Kunde / customer  
Freigabe erteilt / general release:  
..................................................................................  
................................................................................  
Unterschrift / signature  
Datum / date  
Würth Elektronik  
ALa  
Version 1  
Änderung / modification  
10-08-31  
...............................................  
Geprüft / checked  
............................................  
Kontrolliert / approved  
Name  
Datum / date  
Würth Elektronik eiSos GmbH & Co. KG  
D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400  
http://www.we-online.de  
SEITE 2 VON 3  
Spezifikation für Freigabe / specification for release  
Kunde / customer :  
Artikelnummer / part number :  
74489440220  
SPEICHERDROSSEL WE-TDC 8038  
COUPLED INDUCTOR WE-TDC 8038  
Bezeichnung :  
description :  
DATUM / DATE : 2010-08-31  
Gurtspezifikation / Tape specification:  
I
Rollenspezifikation / tape and reel specification:  
F
D
E
øC  
A
B
C
D
E
F
G
H
I
8,4 0,1  
16,0 0,3  
1,5 + 0,1  
4,0 0,1  
2,0 0,1  
7,5 0,1  
12,0 0,1  
4,1 0,1  
0,4 0,05  
mm  
mm  
mm  
mm  
mm  
mm  
mm  
mm  
mm  
XXX  
XXX  
A
B
A
G
I
H
End  
Start  
components  
cover tape  
no component /  
160 mm min.  
no components /  
100 mm min.  
400 mm min.  
feeding direction  
Rollenspezifikation / Reel specification:  
a
178,0 2,0  
mm  
b
c
d
21,00 0,8  
13,00 0,5  
50,00 1,0  
mm  
mm  
mm  
a
d
b
Ø c  
Kunde / customer  
Freigabe erteilt / general release:  
..................................................................................  
................................................................................  
Unterschrift / signature  
Datum / date  
Würth Elektronik  
ALa  
Version 1  
10-08-31  
...............................................  
Geprüft / checked  
............................................  
Kontrolliert / approved  
Name  
Änderung / modification  
Datum / date  
This electronic component has been designed and developed for usage in general electronic equipment. Before incorporatingthis component into any equipment where higher safety and reliability is especially required or if there  
is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportationsignal, disaster  
prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluationchecks for safety must be performed on every electronic  
component which is used in electricalcircuits that require high safety and reliability functions or performance.  
Würth Elektronik eiSos GmbH & Co. KG  
D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400  
http://www.we-online.de  
SEITE 3 VON 3  

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