Spezifikation für Freigabe / specification for release
Kunde / customer
:
Artikelnummer / part number
:
Bezeichnung :
description :
74279214
LF
Multilayer-SMD-Ferrit
Multilayer-SMD-Ferrite
DATUM / DATE : 2005-12-16
A
Mechanische Abmessungen / dimensions:
A
B
C
D
Größe / size 1206
3,2 ± 0,2
1,6 ± 0,2
1,1 ± 0,2
0,5 ± 0,3
mm
mm
mm
mm
@@FRM 1@@
B
Elektrische Eigenschaften / electrical properties:
Eigenschaften /
properties
Impedanz /
impedance
Max. Impedanz /
max. impedance
DC-Widerstand /
DC-resistance
Nennstrom /
rated current
Testbedingungen /
test conditions
100 MHz
75 MHz
Wert / value
Einheit / unit
tol.
±25%
typ.
max.
max.
C
Lötpad / soldering spec.:
:
:
:
mA
Z
Z
R
DC
I
DC
1000
1250
0,450
200
D
Prüfgeräte / test equipment:
HP 4396B / HP 16192A
für/for Z und/and material
HP 34401 A
für/for R
DC
und/and IDC
E
Testbedingungen / test conditions:
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
33%
+20°C
F
Werkstoffe & Zulassungen / material & approvals:
Basismaterial / base material:
Ferrit / ferrite
G
Eigenschaften / general specifications:
Lagertemperatur / storage temperature: -20°C - + 60°C
Betriebstemp. / operating temperature: -55°C - +125°C
Freigabe erteilt / general release:
Kunde / customer
...........................................................................
..................................................................................
Datum / date
Unterschrift / signature
Würth Elektronik
..................................................................................
SSt
SST
LF
Update
RoHS Update
Update 2GHz
Neugestaltung
Änderung / modification
05-12-16
04-10-11
04-01-14
00-12-06
...........................................................................
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 2
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
74279214
LF
Multilayer-SMD-Ferrit
Multilayer-SMD-Ferrite
DATUM / DATE : 2005-12-16
H
Impedanzverlauf / impedance curve:
CH1 |Z|
CH2 XL
CH3 R
typischer Impedanzverlauf /
typical Impedance curve
10000
1000
Impedanz / impedance [Ohm]
100
10
1
1
IF BW 10kHz
START 1 MHz
10
100
Frequenz / frequency [MHz]
1000
SWP134,5 msec
STOP 1,8 GHz
10000
POWER 0 dBm
Z
XL
Kunde / customer
R
Freigabe erteilt / general release:
...........................................................................
..................................................................................
Datum / date
Unterschrift / signature
Würth Elektronik
..................................................................................
SSt
SST
LF
Update
RoHS Update
Update 2GHz
Neugestaltung
Änderung / modification
05-12-16
04-10-11
04-01-14
00-12-06
...........................................................................
JH
Name
Geprüft / checked
Kontrolliert / approved
Datum / date
This electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the
field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public
information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic
component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for
the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage.
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 2
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