WURTH 7443310068

Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
7443310068
SPEICHERDROSSEL WE-HCC 1210 (Eisenpulver)
POWER-CHOKE WE-HCC 1210 (Iron Powder)
DATUM / DATE : 2009-11-03
A Mechanische Abmessungen / dimensions:
C
A
F
D
B
marking
12,1 ± 0,3
11,4 ± 0,3
9,5 ± 0,5
3,5 ± 0,2
2,0 ± 0,2
3,9 ± 0,5
A
B
C
D
E
F
E
mm
mm
mm
mm
mm
mm
RDC is measured at these points
@@FRM 1@@
Marking = part number
B Elektrische Eigenschaften / electrical properties:
Eigenschaften /
properties
Lerrlaufinduktivität/
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
0,68
µH
± 20%
@ 20° C
RDC
0,72
mΩ
± 10%
∆T= 50 K
IN
23,0
A
typ.
∆L/L0= 30 %
Isat
74
A
typ.
SRF
120,0
MHz
typ.
5,4
D Prüfgeräte / test equipment:
2,9
7,0
[mm]
E Testbedingungen / test conditions:
WAYNE KERR 3260B für/for L0; ISAT
Luftfeuchtigkeit / humidity:
HP 34401 A & Fluke 54II für/for IDC;
Umgebungstemperatur / temperature:
33%
+20°C
Metra HIT 27I für/for RDC
F Werkstoffe & Zulassungen / material & approvals:
G Eigenschaften / general specifications:
Basismaterial / base material:
Iron Powder Core
Arbeitstemperatur / operating temperature: -40°C - +125°C
Draht / wire:
JIS 155°C , UL : E201757
Lagertemp. / storage temperature:
-40°C - +60°C
It is recommended that the temperature of the part does
not exceed 125°C under worst case operating conditions.
Freigabe erteilt / general release:
..................................................................................
Datum / date
...................................................
Geprüft / checked
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
..............................................
Kontrolliert / approved
BD
Version 2
Rst
Version 1
08-11-11
Name
Änderung / modification
Datum / date
09-11-03
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 :
7443310068
LF
SPEICHERDROSSEL WE-HCC 1210 (Eisenpulver)
POWER-CHOKE WE-HCC 1210 (Iron Powder)
DATUM / DATE : 2009-11-03
H Induktivitätskurve / Inductance curve:
Induktivität vs Strom (typ.)
Inductance vs Current (typ.)
0,80
0,70
0,60
0,50
L (µH)
0,40
0,30
0,20
0,10
0,00
0
5
Freigabe erteilt / general release:
..................................................................................
Datum / date
.................................................................................
Geprüft / checked
10
15
20
Current (A)
25
30
35
40
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
.............................................................
Kontrolliert / approved
BD
Version 2
Rst
Version 1
08-11-11
Name
Änderung / modification
Datum / date
09-11-03
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 :
Bezeichnung :
description :
7443310068
LF
SPEICHERDROSSEL WE-HCC 1210 (Eisenpulver)
POWER-CHOKE WE-HCC 1210 (Iron Powder)
DATUM / DATE : 2009-11-03
I Temperaturanstieg / Temperature rise curve:
Temperaturanstieg vs. Strom (typ.)/
Temperature rise vs. Current (typ.)
100,00
90,00
80,00
T [ °C ]
70,00
60,00
50,00
40,00
30,00
20,00
10,00
0,00
0
5
Freigabe erteilt / general release:
..................................................................................
Datum / date
.................................................................................
Geprüft / checked
10
15
Current (A)
20
25
30
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
.............................................................
Kontrolliert / approved
BD
Version 2
Rst
Version 1
08-11-11
Name
Änderung / modification
Datum / date
09-11-03
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 :
7443310068
LF
SPEICHERDROSSEL WE-HCC 1210 (Eisenpulver)
POWER-CHOKE WE-HCC 1210 (Iron Powder)
Bezeichnung :
description :
DATUM / DATE : 2009-11-03
J Rollenspezifikation / tape and reel specification:
ØD
E
Gurtspezifikation / Tape specification:
F
G
H
W
B
T
A
b
A
B
11,8 ± 0,1
20 ± 0,1
D
E
F
G
H
1,50
4,00
2,00
1,75
11,5
J
T
W
J
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
+ 0,1
- 0,1
± 0,1
± 0,1
± 0,1
± 0,1
10,55 ± 0,1
0,40 ± 0,05
24,0 ± 0,3
Rollenspezifikation / Reel specification:
a
d
a
b
330,0 ref
24,0 ref
d
75 ± 2
mm
mm
mm
mm
150°
The Force for tearing off cover tape is
20 to 70 grams in arrow direction
feeding direction
Freigabe erteilt / general release:
..................................................................................
Datum / date
.................................................................................
Geprüft / checked
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
...............................................................
Kontrolliert / approved
BD
Version 2
Rst
Version 1
08-11-11
Name
Änderung / modification
Datum / date
09-11-03
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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