Datasheet > T491A105K020AT

T491A105K020AT

更新时间： 2024-11-18 18:36:31

品牌	Logo	应用领域
基美 - KEMET		电容器
页数	文件大小	规格书
24页	2433K
描述
Tantalum Capacitor, Polarized, Tantalum (dry/solid), 20V, 10% +Tol, 10% -Tol, 1uF, Surface Mount, 1206, CHIP

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技术参数
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T491A105K020AT 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：	CHIP
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8532.21.00.50	Factory Lead Time：	10 weeks
风险等级：	0.87	Samacsys Description：	KEMET Tantalum Capacitor 1μF 20V dc MnO2 Solid ±10% Tolerance , T491
其他特性：	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	电容：	1 µF
电容器类型：	TANTALUM CAPACITOR	介电材料：	TANTALUM (DRY/SOLID)
ESR：	9000 m Ω	高度：	1.6 mm
JESD-609代码：	e3	漏电流：	0.0005 mA
长度：	3.2 mm	安装特点：	SURFACE 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：	RECTANGULAR PACKAGE	封装形式：	SMT
包装方法：	TR, EMBOSSED PLASTIC, 7 INCH	极性：	POLARIZED
正容差：	10%	额定（直流）电压（URdc）：	20 V
纹波电流：	36 mA	尺寸代码：	1206
表面贴装：	YES	Delta切线：	0.04
端子面层：	Matte Tin (Sn)	端子形状：	J BEND
宽度：	1.6 mm	Base Number Matches：	1

T491A105K020AT 数据手册

Tantalum Surface Mount Capacitors – Standard Tantalum

T491 Industrial Grade MnO₂Series

Overview

TheꢀKEMETꢀT491ꢀSeries,ꢀdesignedꢀspeciﬁcallyꢀforꢀtoday’sꢀhighlyꢀ terminations are available in 100% matte tin and provide excellent

automated surface mount processes and equipment, is the

leading choice for surface mount designs. The T491 combines

KEMET’sꢀprovenꢀsolidꢀtantalumꢀtechnology,ꢀacclaimedꢀandꢀ

respected throughout the world, with the latest in materials,

processes and automation, resulting in unsurpassed total

performance and value. This product meets or exceeds the

wetting characteristics and compatibility with today's surface

mount solder systems. Tin/lead (Sn/Pb) terminations are available

upon request for any part number. Gold-plated terminations

are also available for use with conductive epoxy attachment

processes. Standard packaging of these devices is tape and

reel in accordance with EIA 481. This system provides perfect

requirementsꢀofꢀEIAꢀstandardꢀ535BAAC.ꢀThisꢀseriesꢀisꢀclassiﬁedꢀ compatibility with all tape-fed placement units.

as MSL (Mositure Sensitivity Level) 1 under J STD 020:

unlimitedꢀﬂoorꢀlifeꢀtimeꢀatꢀ≤30°Cꢀ/ꢀ85%ꢀRH.ꢀTheꢀT491ꢀstandardꢀ

Beneﬁts

• Meets or exceeds EIA Standard 535BAAC

• Taped and reeled per EIA 481

• Symmetrical, compliant terminations

• Optional gold-plated terminations

• Laser-marked case

• 100% surge current test on C, D, E, U, V, X sizes

• Halogen free epoxy

• Capacitance 0.1 µF to 1,000 µF

• Tolerance ±10%, ±20%

• Voltage 2.5 – 50 VDC

• Extended range values

•ꢀ Lowꢀproﬁleꢀcaseꢀsizes

• RoHS Compliant and lead-free terminations

(See www.kemet.com for transition information)

• Operating temperature: -55ºC to +125ºC

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Environmental Compliance

RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder.

One world. One KEMET

T2005_T491 • 4/3/2014

12 3 4 5 6 7...24

中文翻译

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T491A105K020AT 替代型号

型号	品牌	替代类型	描述	数据表
T491A105K035AT	KEMET	类似代替	Surface Mount Capacitors
T491A105K016AT	KEMET	类似代替	Tantalum Chip Engineering Kits

与T491A105K020AT相关器件

型号	品牌	获取价格	描述	数据表
T491A105K025AG	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 10% +Tol, 10% -Tol, 1uF, Surface
T491A105K025AG	CDE	获取价格	CAPACITOR, TANTALUM, SOLID, POLARIZED, 25V, 1uF, SURFACE MOUNT, 1206, CHIP
T491A105K025AG7280	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 10% +Tol, 10% -Tol, 1uF, Surface
T491A105K025AGAUTO	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 10% +Tol, 10% -Tol, 1uF, Surface
T491A105K025AGAUTO7280	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 10% +Tol, 10% -Tol, 1uF, 1206
T491A105K025AHC-7280	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum, 25V, 10% +Tol, 10% -Tol, 1uF, 1206,
T491A105K025AS-F	CDE	获取价格	Solid Tantalum Chip Capacitors for Surface Mount Applications
T491A105K025AT	CDE	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 10% +Tol, 10% -Tol, -/+10ppm/Cel
T491A105K035AG	KEMET	获取价格	TANTALUM CHIP CAPACITORS
T491A105K035AG7280	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 35V, 10% +Tol, 10% -Tol, 1uF, Surface

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