Datasheet > WTH

WTH

更新时间： 2024-06-27 12:10:58

品牌	Logo	应用领域
MERITEK		/
页数	文件大小	规格书
3页	711K
描述
WTH Series \| 1000~4000 hrs at 130°C, 10~50VDC, Ultra Long Life

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

WTH 数据手册

Aluminum Electrolytic Capacitors

1K~4KHrs 130°C High Temperature

WTH Series

MERITEK

FEATURE



Operating Temperature: -40°C ~ +130°C

Applicable for Electronic Ballast, Lighting Ballast

Load Life of up to 4000 Hours at +130°C

Dia

5~6.3mm

8~10mm

≥12.5mm

Life

1000hrs

2000hrs

4000hrs

SPECIFICATIONS

Item

Characteristic

-40°C ~ + 130°C

Operation Temperature

Rated Working Voltage

Capacitance Tolerance

10 ~ 50VDC

±20% (M) at 120Hz 20°C

I: Leakage Current ( µA)

C: Capacitance ( µF)

V: Working Voltage (V)

I = 0.03CV or 4 ( µA )

*Whichever is greater after 1 minutes

Leakage Current at 20°C

Surge Voltage at 20°C

Rated Voltage (V)

Surge Voltage (V)

Rated Voltage (V)

tan δ max

Dissipation Factor-

tan δ

0.20

0.16

0.14

0.12

0.10

Add 0.02 per 1000 µF for more than 1000 µF; at 120Hz 20°C

Rated Voltage (V)

-25°C / +20°C

Low Temperature

Stability

-40°C / +20°C

Impedance ratio at 120Hz

Capacitance Change

Dissipation Factor

Leakage current

After working hours application of W.V. at +130°C, the

capacitor shall meet the following limits. (DC + ripple

peak voltage ≤ rate working voltage)

≤ ±30% of initial value

≤ 300% of initial value

≤ initial specified value

Load Life

Shelf Life

Dia

5~6.3mm

8~10mm

≥12.5mm

Life

1000hrs

2000hrs

4000hrs

At + 130°C no voltage application after 1000 hours. the capacitors shall meet the limits for load life

characteristics. (With voltage treatment)

Rev. 0a 12/08/20

Meritek Electronics Corporation | www.meritekusa.com

12 3

中文翻译

下载PDF

与WTH相关器件

型号	品牌	获取价格	描述	数据表
WTH0415T1R0MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0415TR33MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0415TR47MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0415TR68MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0420T1R0MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0420T1R5MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0420T2R2MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0420T3R3MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0420TR33MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）
WTH0420TR47MT	SUNLORD	获取价格	一体成型功率电感(磁屏蔽、大电流、低损耗、超低压）