Datasheet > ESMQ421VSN181MQ30S

ESMQ421VSN181MQ30S

更新时间： 2024-11-06 06:58:03

品牌	Logo	应用领域
贵弥功 - CHEMI-CON		/
页数	文件大小	规格书
7页	116K
描述
Snap Mount

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ESMQ421VSN181MQ30S 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.72	电容：	180 µF
电容器类型：	ALUMINUM ELECTROLYTIC CAPACITOR	直径：	25.4 mm
介电材料：	ALUMINUM (WET)	JESD-609代码：	e3
漏电流：	0.82486 mA	长度：	30 mm
安装特点：	THROUGH HOLE MOUNT	负容差：	20%
端子数量：	2	最高工作温度：	85 °C
最低工作温度：	-25 °C	封装形状：	CYLINDRICAL PACKAGE
封装形式：	Snap-in	极性：	POLARIZED
正容差：	20%	额定（直流）电压（URdc）：	420 V
纹波电流：	1480 mA	表面贴装：	NO
Delta切线：	0.2	端子面层：	Matte Tin (Sn)
端子节距：	10 mm	端子形状：	SNAP-IN
Base Number Matches：	1

ESMQ421VSN181MQ30S 数据手册

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SMQ SERIES

Engineering Bulletin Mar 07

SMQSeries

ꢂ

Snap Mount

Downsize

Large

Capacitance

ꢂ

RoHS

Compliant

ꢀ

85ꢁC

Maximum

Temperature

The SMQ series is a high voltage snap-in capacitor series that offers downsized versions of the

ꢀ

current miniaturized SMM series. These capacitors have a rated lifetime of 2,000 hours at 85ꢁC

with the rated ripple current applied. With high ripple current capability and higher CV per case

size than the SMM series, the SMQ capacitors are suitable for many downsized power supply

circuits. The standard SMQ capacitors have a 2-pin snap-in terminal style. The SMQ series is

RoHS compliant offering Pb-free construction and PET (polyester) sleeves with no end disk as

the standard.

The standard SMQ series capacitors are not solvent proof. Refer to guidelines and precautions on the

website for usage and installation conditions recommended for United Chemi-Con products.

Summary of Specifications

PC board 2-pin snap-in terminals.

Capacitance range: 82 to 3,900µF.

Voltage range: 160 to 450VDC.

ꢂ

ꢃ

ꢀ

Category temperature range: 25ꢁC to 85ꢁC.

ꢀ

Leakage current: 3 CV (µA) maximum after 5 minutes at 20ꢁC.

ꢄ

Standard capacitance tolerance: 20%

Nominal case size (DꢅL): 22ꢅ25mm to 35ꢅ50mm.

ꢀ

Rated lifetime: 2,000 hours at 85ꢁC with the rated ripple current applied.

United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com

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