744711003 Wurth Electronics Inc, 744711003 Datasheet
744711003
Manufacturer Part Number
744711003
Description
INDUCTOR ROD CORE 10UH 2.5A
Manufacturer
Wurth Electronics Inc
Series
WE-SDr
Type
Ferrite Corer
Datasheet
1.744711003.pdf
(2 pages)
Specifications of 744711003
Inductance
10µH
Current
2.5A
Current - Saturation
-
Current - Temperature Rise
-
Tolerance
±25%
Shielding
-
Dc Resistance (dcr)
33 mOhm
Q @ Freq
-
Self Resonant Freq
45MHz
Package / Case
Radial
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 150°C
Frequency - Test
10kHz
Material - Core
Ferrite
Applications
General Purpose
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
732-3257
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
Leerlaufinduktivität /
OC-Inductance
Nenninduktivität /
nominal inductance
DC-Widerstand /
DC-resistance
Nennstrom /
rated current
Eigenres.-Frequenz /
self-res.-fequency
Freigabe erteilt / general release:
..................................................................................
...............................................
A
B
D
Wayne Kerr 3260 B für/for L und/and R
HP 4396 B für/for SRF
F
Basismaterial / base material:
Draht/ wire :
Eigenschaften /
Mechanische Abmessungen / dimensions :
Elektrische Eigenschaften / electrical properties :
Prüfgeräte / test equipment :
Werkstoffe & Zulassungen / material & approvals :
properties
Geprüft / checked
Datum / date
C
H
D-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
Stabkerndrossel WE-SD
Rod Core Inductor WE-SD
Spezifikation für Freigabe / specification for release
Testbedingungen /
10 kHz / 5 mA / I
test conditions
10 kHz / 5 mA
A
B
@ 20°C
T=40K
DC
N
Würth Elektronik eiSos GmbH & Co.KG
744711003
Ferrit / ferrite
DIN EN 60317-13
SRF
R
L
L
I
DC
N
N
0
http://www.we-online.com
Kunde / customer
..................................................................................
..................................................
Würth Elektronik
Wert / value
Unterschrift / signature
Kontrolliert / approved
10,0
10,0
33,0
45,0
2,5
D
E
F
LF
Einheit / unit
E
G
Betriebstemp. / operating temperature:
Umgebungstemp. / ambient temperature: -40°C - + 110°C
It is recommended that the temperature of the part does
not exceed 150°C under worst case operating conditions.
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
G
MHz
m
Testbedingungen / test conditions :
µH
µH
Eigenschaften / general specifications :
A
±25%
±20%
Name
typ.
typ.
typ.
MST
tol.
RSt
C
D
G
H
A
B
E
F
C
Änderung / modification
Lötpad / soldering spec. :
18,5 max.
13,5 ± 0,5
Rdc-Korrektur
5,2 max.
4,6 ± 0,5
3,0 ± 0,5
ø 0,5 ref
4,0 typ.
1,0 min
Version 1
DATUM / DATE : 2005-08-23
-40°C - + 150°C
Datum / date
+20°C
06-11-23
05-08-23
mm
mm
mm
mm
mm
mm
mm
mm
33%
SEITE 1 VON 2
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744711003 Summary of contents
Page 1
... Werkstoffe & Zulassungen / material & approvals : Basismaterial / base material: Draht/ wire : Freigabe erteilt / general release: .................................................................................. Datum / date ............................................... Geprüft / checked D-74638 Waldenburg · Max-Eyth-Straß · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 744711003 Wert / value Einheit / unit L 10,0 µ ...
Page 2
... 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. D-74638 Waldenburg · Max-Eyth-Straß · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 744711003 LF Impedanz vs Frequenz (typ.) / Impedance vs frequency (typ ...