Spezifikation für Freigabe / specification for release
Kunde / customer
:
Artikelnummer / part number
:
Bezeichnung :
description :
744324063
LF
SPEICHERDROSSEL WE-HC
POWER-CHOKE WE-HC
DATUM / DATE : 2006-06-02
A
Mechanische Abmessungen / dimensions :
A
B
C
E
Marking
B
D
A
B
C
D
E
F
G
H
10,5 ± 0,5
10,0 ± 0,4
3,9 ± 0,2
2,35 ref.
5,6 ref.
mm
mm
mm
mm
mm
mm
mm
mm
B
Elektrische Eigenschaften / electrical properties :
Eigenschaften /
properties
Induktivität /
inductance
Nenn-Induktivität /
rated inductance
DC-Widerstand /
DC-resistance
DC-Widerstand /
DC-resistance
Nennstrom /
rated current
Sättigungsstrom /
saturation current
Eigenres.-Frequenz /
self.res.-frequency
Testbedingungen /
test conditions
100 kHz / 0,1V
100 kHz / 0,1V / 18A
@ 20° C
@ 20° C
T = 50 K
L/Lo = -30%
Wert / value
Einheit / unit
tol.
± 20%
± 20%
typ.
C
Lötpad / soldering spec. :
[
mm]
L
o
L
N
R
DC typ
R
DC max
I
DC
I
sat
SRF
0,75
0,62
2,89
3,45
18,0
27,0
110,0
µH
µH
m
m
A
A
MHz
4,0
max.
3,5
typ.
typ.
ref.
4,5
D
Prüfgeräte / test equipment :
HP 4274 A
für/for L und/and Q
HP 34401 A
für/for I
DC
und/and R
DC
E
Testbedingungen / test conditions :
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
33%
+ 25°C
F
Werkstoffe & Zulassungen / material & approvals :
Kernmaterial / core material:
Draht / wire:
Flatwire/ Flachdraht
WE-Superflux 200
UL94-V0; 2UEWF 155°C
G
Eigenschaften / granted properties :
Arbeitstemperatur / operating temperature: -40°C - +150°C
Umgebungstemp. / ambient temperature:
-40°C - +100°C
It is recommended that the temperature of the part does
not exceed 150°C under worst case operating conditions.
Freigabe erteilt / general release:
Kunde / customer
..................................................................................
..................................................................................
RST
Version 5
Version 4
Version 3
Version 2
Version 1
Änderung / modification
2006-06-02
2005-04-18
2004-10-11
2004-02-02
2000-12-06
Datum / date
Unterschrift / signature
Würth Elektronik
.............................................................
ME
MST
SST
.................................................................................
JH
Name
Geprüft / checked
Kontrolliert / approved
Datum / date
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
SEITE 1 VON 4
Spezifikation für Freigabe / specification for release
Kunde / customer
:
Artikelnummer / part number
:
Bezeichnung :
description :
744324063
LF
SPEICHERDROSSEL WE-HC
POWER-CHOKE WE-HC
DATUM / DATE : 2006-06-02
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
10
15
Current (A)
20
25
30
35
Freigabe erteilt / general release:
Kunde / customer
..................................................................................
..................................................................................
RST
ME
MST
SST
Version 5
Version 4
Version 3
Version 2
Version 1
Änderung / modification
2006-06-02
2005-04-18
2004-10-11
2004-02-02
2000-12-06
Datum / date
Unterschrift / signature
Würth Elektronik
..........................................................
.................................................................................
JH
Name
Geprüft / checked
Kontrolliert / approved
Datum / date
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
SEITE 2 VON 4
Spezifikation für Freigabe / specification for release
Kunde / customer
:
Artikelnummer / part number
:
Bezeichnung :
description :
DATUM / DATE : 2006-06-02
744324063
LF
I
Temperaturanstieg / Temperature rise curve :
Temperaturanstieg vs. Strom (typ.)/
Temperature rise vs. Current (typ.)
100,00
90,00
80,00
70,00
60,00
50,00
40,00
30,00
20,00
10,00
0,00
0
5
10
15
20
25
T [ °C ]
Current (A)
Freigabe erteilt / general release:
Kunde / customer
..................................................................................
..................................................................................
RST
ME
MST
SST
Version 5
Version 4
Version 3
Version 2
Version 1
Änderung / modification
2006-06-02
2005-04-18
2004-10-11
2004-02-02
2000-12-06
Datum / date
Unterschrift / signature
Würth Elektronik
.............................................................
.................................................................................
JH
Name
Geprüft / checked
Kontrolliert / approved
Datum / date
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
SEITE 3 VON 4
Spezifikation für Freigabe / specification for release
Kunde / customer
:
Artikelnummer / part number
:
Bezeichnung :
description :
744324063
LF
SPEICHERDROSSEL WE-HC
POWER-CHOKE WE-HC
DATUM / DATE : 2006-06-02
Gurtspezifikation / Tape specification:
G
H
J
Rollenspezifikation / tape and reel specification :
ØD
E
F
A
B
C
W
10,85 ± 0,1
16,0 ± 0,1
+ 0,1
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
1,50
1,50
4,00
2,00
1,75
11,5
11,65
4,30
0,35
24,0
- 0,0
+ 0,1
- 0,0
D
E
F
G
H
I
J
T
W
A
B
C
T
I
± 0,1
± 0,1
± 0,1
± 0,1
± 0,1
± 0,1
± 0,05
± 0,3
J
Rollenspezifikation / Reel specification:
a
b
d
a
b
c
d
330,0 ± 0,5
20,20 ± 0,1
+ 0,5
13,00
- 1,0
100,0 ± 1,0
mm
mm
mm
mm
Øc
150°
The Force for tearing off cover tape is
20 to 70 grams in arrow direction
feeding direction
Kunde / customer
Freigabe erteilt / general release:
..................................................................................
..................................................................................
RST
ME
MST
SST
Version 5
Version 4
Version 3
Version 2
Version 1
Änderung / modification
06-06-02
05-04-18
04-10-11
04-02-02
00-12-06
Datum / date
Unterschrift / signature
Würth Elektronik
...............................................................
.................................................................................
JH
Name
Geprüft / checked
Kontrolliert / approved
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
SEITE 4 VON 4
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