507DCN2R7SEW: 产品描述Supercapacitors / Ultracapacitors 500f 2.7V +50% / -20% tol.; 产品类别无源元件; 文件大小357KB，共4页; 制造商Cornell Dubilier

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507DCN2R7SEW概述

Supercapacitors / Ultracapacitors 500f 2.7V +50% / -20% tol.

507DCN2R7SEW规格参数

参数名称	属性值
产品种类 Product Category	Supercapacitors / Ultracapacitors
制造商 Manufacturer	Cornell Dubilier
RoHS	Details
电容 Capacitance	500 uF
系列 Packaging	Bulk
工厂包装数量 Factory Pack Quantity	40

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FEATURES

APPLICATIONS

Very fast charge/discharge

–

High power density

–

IEC 62391

compliant

–

Circuit board mountable

Battery backup/ alternative

–

Pulse power

–

Energy harvesting

–

LED

Displays

–

Mechanical actuators

–

Audio systems

-40°C to +60°C

-40°C to +70°C

+30%/-10% (Q tolerance), +20%/-20% (M tolerance)

+10%/-10% (K tolerance), +50%/-20% (S tolerance)

5.5

5.7

1 second discharge to ½ WVDC

5 second discharge to ½ WVDC

72 hours,25°C

Operating Temperature Range

Storage Temperature

Capacitance Tolerance

@ 20°C

WVDC

Surge Voltage

SVDC

Maximum Current

Operating Current

Leakage Current

Life Time

2.7

2.8

See standard part listing

Capacitance change

ESR

Leakage current

1000 hours with rated voltage applied at 60°C

+30% of initially measured values

<200% of initially specified values

< specified maximum value

+30% of initially measured values

<200% of initially specified values

1000 hours with no voltage applied at 60°C

Shelf Life

Life Cycles

( 25°C) 1 cycle= Charge to WVDC for

20s, constant voltage charging for

10s, discharge to ½ WVDC for 20s,

rest for 10 s

Capacitance change

ESR

Capacitance change

ESR change

500,000 cycles

+30% of initially measured values

<200% of initially specified values

D < 18mm

1.5

0.45

=L+1.5mm

=D+05mm

=S+0.5mm

Lead spacing VS. Case diameter

8(L<20)

8(L>20)

3.5

5.0

7.5

0.5

0.6

0.8

7.5

0.8

Aug-17

507DCN2R7SEW相似产品对比

	507DCN2R7SEW	407DCN2R7Q
描述	Supercapacitors / Ultracapacitors 500f 2.7V +50% / -20% tol.	Supercapacitors / Ultracapacitors 400f 2.7V +30% / -10% tol.
产品种类 Product Category	Supercapacitors / Ultracapacitors	Supercapacitors / Ultracapacitors
制造商 Manufacturer	Cornell Dubilier	Cornell Dubilier
RoHS	Details	Details
电容 Capacitance	500 uF	400 uF
系列 Packaging	Bulk	Bulk
工厂包装数量 Factory Pack Quantity	40	20

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