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744031680 PDF预览

744031680

更新时间: 2024-01-12 04:03:36
品牌 Logo 应用领域
伍尔特 - WURTH PC
页数 文件大小 规格书
3页 139K
描述
POWER-CHOKE WE-TPC

744031680 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:1515Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:1.88Samacsys Description:Wurth Shielded Wire-wound SMD Inductor with a Ferrite Core, 68 μH ±30% 320mA Idc
大小写代码:1515构造:Chip
型芯材料:Ferrite直流电阻:1.15 Ω
标称电感 (L):68 µH电感器类型:GENERAL PURPOSE INDUCTOR
最高工作温度:125 °C最低工作温度:-40 °C
封装高度:1.65 mm封装长度:3.8 mm
封装形式:SMT封装宽度:3.8 mm
包装方法:TR, 7 Inch最大额定电流:0.32 A
自谐振频率:12 MHz容差:30%
Base Number Matches:1

744031680 数据手册

 浏览型号744031680的Datasheet PDF文件第2页浏览型号744031680的Datasheet PDF文件第3页 
Spezifikation für Freigabe / specification for release  
Kunde / customer :  
Artikelnummer / part number :  
744031680  
SPEICHERDROSSEL WE-TPC  
POWER-CHOKE WE-TPC  
Bezeichnung :  
description :  
DATUM / DATE : 2010-10-14  
Typ 3816  
A Mechanische Abmessungen / dimensions:  
A
C
A
B
C
D
E
3,8 ± 0,3  
3,8 ± 0,3  
1,65± 0,15  
1,3typ.  
mm  
mm  
mm  
mm  
mm  
D
E
D
B
Marking  
1,2 typ.  
@@FRM 1@@  
Marking = Inductance code  
B Elektrische Eigenschaften / electrical properties:  
C Lötpad / soldering spec.:  
Eigenschaften /  
properties  
Testbedingungen /  
test conditions  
Wert / value  
68,00  
1,150  
1,450  
320  
Einheit / unit  
tol.  
[mm]  
Induktivität /  
inductance  
±30%  
100 kHZ / 10mA  
L
RDC typ  
RDC max  
IDC  
µH  
4,30  
DC-Widerstand /  
DC-resistance  
DC-Widerstand /  
DC-resistance  
Nennstrom /  
@ 20°C  
typ.  
max.  
max.  
typ.  
1,60  
@ 20°C  
1,30  
1,10  
1,60  
∆T=30 K  
mA  
mA  
rated current  
Sättigungsstrom /  
saturation current  
Eigenres.-Frequenz /  
self-res.-fequency  
|ΔL/L|<35%  
Isat  
220  
typ.  
SRF  
12  
MHz  
D Prüfgeräte / test equipment:  
E Testbedingungen / test conditions:  
HP 4274 A für/for L und/and Q  
HP 34401 A für/for RDC und IDC  
Luftfeuchtigkeit / humidity:  
33%  
+20°C  
Umgebungstemperatur / temperature:  
F Werkstoffe & Zulassungen / material & approvals:  
G Eigenschaften / general specifications:  
Basismaterial / base material:  
Draht / wire:  
Ferrit  
Betriebstemp. / operating temperature: -40°C - + 125°C  
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.  
Class H  
Endoberfläche / finishing electrode:  
Sn/Ag/Cu - 96.5/3.0/0.5%  
Kunde / customer  
Freigabe erteilt / general release:  
...............................................................................  
.................................................................................
Unterschrift / signature  
Datum / date  
Würth Elektronik  
CZ  
Version 1  
10-10-14  
...............................................................................  
.................................................................................
Geprüft / checked  
Kontrolliert / approved  
Name  
Änderung / modification  
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 3  

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