参数资料
型号: 7446211100
厂商: Wurth Electronics Inc
文件页数: 1/1页
文件大小: 0K
描述: CHOKE TOROID 100UH 1.0A PCB
标准包装: 72
系列: WE-GI
电感: 100µH
电流: 1A
类型: 环形
容差: ±20%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 100 毫欧
封装/外壳: 0.925" L x 0.492" W x 1.004" H(23.50mm x 12.50mm x 25.50mm)
安装类型: 通孔
包装: 散装
工作温度: -25°C ~ 85°C
频率 - 测试: 10kHz
其它名称: 732-2287
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
7446211100
LF
Bezeichnung :
description :
SPEICHER-/FUNKENTST?RDROSSEL WE-GI
STORAGE / FILTERCHOKE WE-GI
RoHS compliant
DATUM / DATE : 2004-10-11
A Mechanische Abmessungen / dimensions :
Gr??e / Size: MV
A
B
C
D
E
?
23,5 max
16,0 max
25,5 max
10,0 ± 0,2
12,5 ± 0,2
0,6 x 0,6 typ
mm
mm
mm
mm
mm
mm
@@FRM 1@@
B Elektrische Eigenschaften / electrical properties:
C L?tpad / soldering spec.:
Eigenschaften /
properties
Testbedingungen /
test conditions
Wert / value
Einheit / unit
tol.
Leerlauf-Induktivit?t /
inductance
Nenn-Induktivit?t /
nominal inductance
DC-Widerstand /
DC-resistance
Nennstrom /
nominal current
10 kHz,50 mV,25°C
L O
L N
R DC
I N
120
100
100
1,0
μH
μH
m ?
A
±20%
min.
max.
Eigenres.-Frequenz /
self-res.-fequency
D Prüfger?te / test equipment:
SRF
MHz
E Testbedingungen / test conditions:
HP 4274 A & HP E3633 A für/for L 0 /L N und/and Q
HP 34401 A für/for I DC und/and R DC
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
33%
+20°C
F Werkstoffe & Zulassungen / material & approvals:
G Eigenschaften / general specifications:
Basismaterial / base material:
Geh?use / case:
Ferrit/ferrite 3 W 7538
UL94V-0
Lagertemperatur / storage temperature: -40°C - + 125°C
Betriebstemp. / operating temperature -25°C - + 85°C
Draht / wire:
Vergu? / molding:
Freigabe erteilt / general release:
.........................................................................
Datum / date
P155 IEC317-20
UL94V-0
Kunde / customer
............................................................................
Unterschrift / signature
Würth Elektronik
.........................................................................
Geprüft / checked
............................................................................
Kontrolliert / approved
MST
Name
Version 1
?nderung / modification
04-10-11
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 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 1
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