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ST47-125T2KI PDF预览

ST47-125T2KI

更新时间： 2024-09-15 15:53:03
品牌 Logo 应用领域
威世 - VISHAY 电容器
页数 文件大小 规格书
6页 103K
描述
Tantalum Capacitor, Polarized, Tantalum (wet), 125V, 10% +Tol, 10% -Tol, 47uF, Through Hole Mount, AXIAL LEADED

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ST47-125T2KI 技术参数

是否无铅： 含铅是否Rohs认证： 不符合
生命周期：Active包装说明：AXIAL LEADED
Reach Compliance Code：unknownECCN代码：EAR99
HTS代码：8532.21.00.20Factory Lead Time：13 weeks
风险等级：5.67电容：47 µF
电容器类型：TANTALUM CAPACITOR直径：7.92 mm
介电材料：TANTALUM (WET)ESR：2300 m Ω
JESD-609代码：e0漏电流：0.002 mA
长度：16.28 mm安装特点：THROUGH HOLE MOUNT
负容差：10%端子数量：2
最高工作温度：125 °C最低工作温度：-55 °C
封装形状：CYLINDRICAL PACKAGE封装形式：Axial
极性：POLARIZED正容差：10%
额定（直流）电压（URdc）：125 V纹波电流：643.5 mA
表面贴装：NO端子面层：Tin/Lead (Sn/Pb)
端子形状：WIREBase Number Matches：1

ST47-125T2KI 数据手册

 浏览型号ST47-125T2KI的Datasheet PDF文件第2页浏览型号ST47-125T2KI的Datasheet PDF文件第3页浏览型号ST47-125T2KI的Datasheet PDF文件第4页浏览型号ST47-125T2KI的Datasheet PDF文件第5页浏览型号ST47-125T2KI的Datasheet PDF文件第6页 
ST  
Vishay  
www.vishay.com  
SuperTan® Wet Tantalum Capacitors  
with Hermetic Seal  
FEATURES  
• Very high capacitance  
• 10 μF to 1800 μF  
• 25 VDC to 125 VDC  
• Very low ESR  
Available  
Available  
• High ripple current  
• All tantalum case  
• Hermetically sealed  
• Low DCL  
•
Axial through-hole terminations: standard tin / lead (Sn / Pb)  
,
100 ꢀ tin (RoHS-compliant) available  
• Material categorization: for definitions of compliance  
please see www.vishay.com/doc?99912  
Vishay ST represents a major breakthrough in wet tantalum  
capacitor technology. Its unique cathode system provides  
the highest capacitance per unit volume. The design  
facilitates a doubling of capacitance, lower ESR and higher  
ripple current rating compared with conventional wet  
tantalum products. Moreover, the ST has the capacitance  
stability of a solid tantalum capacitor and there are no circuit  
impedance restrictions.  
Note  
*
This datasheet provides information about parts that are  
RoHS-compliant and / or parts that are non-RoHS-compliant. For  
example, parts with lead (Pb) terminations are not RoHS-compliant.  
Please see the information / tables in this datasheet for details.  
APPLICATION NOTES  
a. No continuous reverse voltage permissible.  
The ST is housed in an all tantalum, hermetically sealed case  
and is manufactured to withstand hazardous environments.  
The ST is used widely in the defense and aerospace  
industries and whenever there is a space problem.  
b. The peak of the applied AC ripple and the applied DC  
voltage must not exceed the DC voltage rating of the  
capacitor.  
c. Ripple current ratings by part number at 85 °C and  
40 kHz are included in the table. Ripple current correction  
factors for other temperatures and frequencies are given  
on the next page.  
PERFORMANCE CHARACTERISTICS  
Operating Temperature: -55 °C to +85 °C  
(to +125 °C with voltage derating)  
d. Transient reverse voltage surges are acceptable under  
the following conditions:  
Capacitance Tolerance: at 120 Hz, +25 °C.  
20 ꢀ standard. 10 ꢀ available as special.  
the peak reverse voltage does not exceed 1.5 V and the  
peak current times the duration of the reverse transient  
does not exceed 0.05 As. In addition, the repetition  
frequency of the reverse voltage surge is less than 10 Hz.  
DIMENSIONS in inches [millimeters]  
Terminal welded  
0.0253 0.002 [0.64 0.05] dia.  
(no. 22 AWG) tinned nickel leads  
solderable and weldable  
to case  
0.250 [6.35]  
MAX.  
0.094 [2.38]  
MAX.  
Terminal location  
within 0.031 of center  
“D” DIA.  
L1  
E
E
MAX0 INSULATED  
(DIA0)  
L1 + ꢀ0ꢀ31 / - ꢀ0ꢀ1ꢁ ꢂ+ ꢀ079 / - ꢀ0.1ꢃ  
UNINSULATED  
CASE CODE  
D
ꢀ0ꢀ1ꢁ ꢂꢀ0.1ꢃ  
E
ꢀ0ꢄ2ꢀ ꢂꢁ03ꢃ MAX0  
T1  
T2  
L2  
T3  
T4  
0.188 [4.78]  
0.281 [7.14]  
0.281 [7.14]  
0.375 [9.52]  
0.375 [9.52]  
0.219 [5.56]  
0.312 [7.92]  
0.312 [7.92]  
0.406 [10.31]  
0.406 [10.31]  
0.453 [11.51]  
0.641 [16.28]  
1.008 [25.60]  
0.766 [19.46]  
1.062 [26.97]  
1.500 [38.10]  
2.250 [57.15]  
2.250 [57.15]  
2.250 [57.15]  
2.250 [57.15]  
Notes  
•
•
Material at egress is Tantalum  
Insulation sleeving will lap over the ends of the capacitor case  
•
Approx. weight:  
T1: 2.3 g, T2: 5.7 g,  
T3: 9.4 g, T4: 14.8 g  
Revision: 06-Jul-15  
Document Number: 43000  
1
For technical questions, contact: tantalum@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  
123456

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ST47-125T2KI 替代型号

型号 品牌 替代类型 描述 数据表
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