WURTH 7443556130

Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
7443556130
SPEICHERDROSSEL WE-HCB
POWER-CHOKE WE-HCB
DATUM / DATE : 2008-05-28
A Mechanische Abmessungen / dimensions:
C
Marking
A
F
B
18,3 ± 1,0
18,2 ± 0,5
8,9 ± 0,3
4,2 ± 0,5
8,0 ± 1,0
9,0 ± 1,0
5,0 ± 1,0
A
B
C
D
E
F
G
E
D
G
mm
mm
mm
mm
mm
mm
mm
Marking = part number
B Elektrische Eigenschaften / electrical properties:
Eigenschaften /
properties
Leerlaufinduktivität/
initial inductance
DC-Widerstand /
DC-resistance
Nennstrom /
rated current
Sättigungsstrom/
saturation current
Eigenres.-Frequenz
self-res.-frequency
Testbedingungen /
test conditions
C Lötpad / soldering spec.:
Wert / value
Einheit / unit
tol.
100 kHz / 10mA
L0
1,30
µH
± 20%
@ 20° C
RDC
0,94
mΩ
± 8%
∆T= 50 K
IN
34,5
A
typ.
∆L/L0= 30 %
Isat
62
A
typ.
SRF
78
MHz
typ.
D Prüfgeräte / test equipment:
[mm]
6,0
6,0
7,3
E Testbedingungen / test conditions:
WAYNE KERR 3260B für/for L0; RDC; ISAT; IN
Luftfeuchtigkeit / humidity:
33%
Umgebungstemperatur / temperature:
F Werkstoffe & Zulassungen / material & approvals:
+20°C
G Eigenschaften / general specifications:
Basismaterial / base material:
WE-Perm2
Arbeitstemperatur / operating temperature: -40°C - +125°C
Draht / wire:
Polyamide/Imid coating
Umgebungstemp. / ambient temperature:
-40°C - +75°C
It is recommended that the temperature of the part does not
exceed 125°C under worst case operating conditions.
When exposed to shock and vibration stress, it is recommended
to fix the device by seperate means (such as glue, fasteners, etc).
Freigabe erteilt / general release:
..................................................................................
Datum / date
...................................................
Geprüft / checked
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
..............................................
Kontrolliert / approved
Rst
Version 2
Rst
Version 1
08-02-18
Name
Änderung / modification
Datum / date
08-02-28
Würth Elektronik eiSos GmbH & Co. KG
D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
http://www.we-online.de
SEITE 1 VON 4
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
7443556130
SPEICHERDROSSEL WE-HCB
POWER-CHOKE WE-HCB
DATUM / DATE : 2008-05-28
H Induktivitätskurve / Inductance curve:
Induktivität vs Strom (typ.)
Inductance vs Current (typ.)
7,00
6,50
6,00
5,50
5,00
4,50
L (µH)
4,00
3,50
3,00
2,50
2,00
1,50
1,00
0,50
0,00
0
5
10
15
20
25
30
35
40
45
50
Current (A)
Freigabe erteilt / general release:
..................................................................................
Datum / date
.................................................................................
Geprüft / checked
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
.............................................................
Kontrolliert / approved
Rst
Version 2
Rst
Version 1
08-02-18
Name
Änderung / modification
Datum / date
08-02-28
Würth Elektronik eiSos GmbH & Co. KG
D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
http://www.we-online.de
SEITE 2 VON 4
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
7443556130
SPEICHERDROSSEL WE-HCB
POWER-CHOKE WE-HCB
Bezeichnung :
description :
DATUM / DATE : 2008-05-28
I Temperaturanstieg / Temperature rise curve:
Temperaturanstieg vs. Strom (typ.)/
Temperature rise vs. Current (typ.)
140,00
130,00
120,00
110,00
100,00
T [ °C ]
90,00
80,00
70,00
60,00
50,00
40,00
30,00
20,00
10,00
0,00
0
10
20
30
40
Current (A)
Freigabe erteilt / general release:
..................................................................................
Datum / date
.................................................................................
Geprüft / checked
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
.............................................................
Kontrolliert / approved
Rst
Version 2
Rst
Version 1
08-02-18
Name
Änderung / modification
Datum / date
08-02-28
Würth Elektronik eiSos GmbH & Co. KG
D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
http://www.we-online.de
SEITE 3 VON 4
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
7443556130
SPEICHERDROSSEL WE-HCB
POWER-CHOKE WE-HCB
Bezeichnung :
description :
DATUM / DATE : 2008-05-28
I Rollenspezifikation / tape and reel specification:
E
ØD
Gurtspezifikation / Tape specification:
F
A
B
C
D
E
F
G
H
I
J
T
W
G
H
W
A
B
T
C
I
b
J
19,3
32,0
2,00
1,50
4,00
2,00
1,75
14,2
18,65
10,50
0,40
32,0
± 0,15
± 0,1
typ
min
± 0,1
± 0,1
± 0,1
± 0,1
± 0,15
± 0,15
± 0,05
± 0,3
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
Rollenspezifikation / Reel specification:
a
a
b
c
d
d
330,0
32,5
37,5
100,0
± 2,0
± 0,8
± 0,5
± 1,5
mm
mm
mm
mm
c
150°
The Force for tearing off cover tape is
20 to 70 grams in arrow direction
feeding direction
Freigabe erteilt / general release:
..................................................................................
Datum / date
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
Rst
.................................................................................
Geprüft / checked
...............................................................
Kontrolliert / approved
Version 2
Rst
Version 1
08-02-18
Name
Änderung / modification
Datum / date
This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this 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), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition,
sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Würth Elektronik eiSos GmbH & Co. KG
D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
http://www.we-online.com
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