744272471 Wurth Electronics Inc, 744272471 Datasheet
744272471
Manufacturer Part Number
744272471
Description
CHOKE COM MODE 2 X 470UH 1.6A
Manufacturer
Wurth Electronics Inc
Series
WE-SL5r
Datasheet
1.744272471.pdf
(3 pages)
Specifications of 744272471
Inductance
470µH
Current
1.6A
Impedance
1.75K Ohm
Dc Resistance (dcr)
65.00 mOhm Max
Filter Type
Common Mode - 2 Line Array
Package / Case
0.394" L x 0.343" W x 0.256" H (10.00mm x 8.70mm x 6.50mm)
Mounting Type
Surface Mount
Dimensions
10 mm W x 8.7 mm L x 6.5 mm H
Product
Chokes
Test Frequency
100 KHz
Tolerance
40 %
Maximum Dc Current
1600 mAmps
Maximum Dc Resistance
0.065 Ohms
Operating Temperature Range
- 40 C to + 125 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
732-1492-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
744272471
Manufacturer:
WE
Quantity:
60 000
Part Number:
744272471
Manufacturer:
WURTH/伍尔特
Quantity:
20 000
Induktivität /
inductance
DC-Widerstand /
DC-resistance
Nennstrom /
rated current
Impedanz /
impedance
Nennspannung /
rated voltage
..........................................................................
..........................................................................
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
Freigabe erteilt / general release:
Marking
A
B
D
F
HP 4191 B für/for Z und/and material
HP 34401 A für/for R
Basismaterial / base material:
Draht / wire:
Gehäuse / Housing:
Eigenschaften /
Werkstoffe & Zulassungen / material & approvals:
Mechanische Abmessungen / dimensions:
Elektrische Eigenschaften / electrical properties:
Prüfgeräte / test equipment:
properties
Geprüft / checked
Datum / date
1
2
WE
D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
XXX
4
3
Spezifikation für Freigabe / specification for release
A
STROMKOMP. SMD LINE FILTER WE-SL5
COMMON MODE SMD LINE FILTER WE-SL5
DC
Testbedingungen /
und/and IDC
test conditions
0,1V / 100KHz
∆T= 40K
C
G
Würth Elektronik eiSos GmbH & Co. KG
F
Ferrit/ ferrite
2-SFBW / 155°C
UL94-V0
744272471
L
Z
1-2;4-3
R
U
I
DC
com
DC
DC
D
B
..................................................................................
..................................................................................
Kunde / customer
Würth Elektronik
E
Wert / value
http://www.we-online.com
Unterschrift / signature
Kontrolliert / approved
0,065
1600
1750
470
80
1
4
= = = = =
Einheit / unit
E
G
Spannungsfestigkeit /
High-Pot Test
Betriebstemp. / operating temperature:
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.
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
mA
Testbedingungen / test conditions:
µH
Eigenschaften / general specifications:
Ω
Ω
V
2
3
±40%
(60Hz;1mA;1min.)
max.
max.
max.
max.
Name
MST
MST
tol.
SSt
ME
A
B
C
D
E
G
F
8,92
Änderung / modification
C
10,0 ± 0,3
8,70 ± 0,3
6,50 max.
6,22 ± 0,1
7,62 ± 0,1
1,25 ± 0,1
0,30 min.
Lötpad / soldering spec.:
Version 4
Version 3
Version 2
Version 1
2,7
DATUM/DATE: 2008-01-14
10,32
-40°C - +125°C
SEITE 1 VON 3
Datum / date
1000VAC
+20°C
08-01-14
06-05-09
04-10-11
04-04-26
mm
mm
mm
mm
mm
mm
mm
33%
2,7
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744272471 Summary of contents
Page 1
... Basismaterial / base material: Draht / wire: Gehäuse / Housing: Freigabe erteilt / general release: .......................................................................... Datum / date .......................................................................... Geprüft / checked Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 744272471 Wert / value ...
Page 2
... Freigabe erteilt / general release: .......................................................................... Datum / date .......................................................................... Geprüft / checked Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 744272471 10 100 Frequenz / frequency [MHz] Z (com) Z (dif) differential mode ...
Page 3
... Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 744272471 B 121 ...