Datasheet > ELK3BM681R50KT

ELK3BM681R50KT

更新时间： 2024-10-31 17:12:11

品牌	Logo	应用领域
艾华 - AISHI		/
页数	文件大小	规格书
6页	2023K
描述
Electrolytic Snap-in

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中文翻译

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ELK3BM681R50KT 数据手册

LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS

series

Standard series for general purpose

Endurance: 2,000 hours at 85°C

RoHS Compliant

Upgrade

SPECIFICATIONS

Items

Characteristics

-40~+85°C

-25~ +85°C

Category Temperature Range

Rated Voltage Range

10~100V.DC

160~500V.DC

±20% (M)

I≤3 CV

Capacitance Tolerance

Leakage Current

(at 20°C, 120Hz)

(at 20 °C after 5 minutes)

Where, I: Max.leakage current (μA), C: Nominal capacitance (μF), V: Rated voltage (V)

Rated Voltage (Vdc)

tanδ (max.)

16 25 35 50 63 80

100

160 to 400

0.15

420 to 500

0.15

Dissipation Factor (tanδ)

(at 20°C, 120Hz)

0.55 0.50 0.45 0.40 0.35 0.30 0.25 0.20

Rated Voltage (Vdc)

16 25 35 50 63 80

100

160 to 400

420 to 500

Low Temperature

Characteristics

(Max. Impedance Ratio)

Z(-25°C)/Z(+20°C)

Z(-40°C)/Z(+20°C)

15 10

(at 120Hz)

The following specifications shall be satisfied when the capacitors are restored to 20°C after DC voltage plus the rated ripple

current is applied for 2,000 hours at 85°C.

Endurance

Shelf Life

Capacitance Change

D.F. (tanδ)

≤±20% of the initial value

≤200% of the initial specified value

≤The initial specified value

Leakage Current

The following specifications shall be satisfied when the capacitors are restored to 20°C after exposing them for 1,000 hours at

85°C without voltage applied.

Capacitance Change

D.F. (tanδ)

≤±20% of the initial value

≤150% of the initial specified value

≤200% of the initial specified value

Leakage Current

DIMENSIONS [mm]

Terminal Code : K (Φ22 to Φ35) : Standard

Terminal Code: P (Ф40 to Ф45)

Sleeve(PET)

Bottom plate

4-Ø2.0±0.1

Ø22.5±0.1

L+2Max

ØF

ØD+1 Max

4.5±1

Safety vent

(PC board Mounting Holes)

(Component Side)

PART NUMBERING SYSTEM

LK 2W

151 O40

Sleeve Code: “C” for PVC, “T” for PET

Terminal code

Size code

Capacitance code

Capacitance tolerance code

Voltage code

Series code

Category code

RATED RIPPLE CURRENT MULTIPLIERS

Frequency correction factor for ripple current

Freq.(Hz)

Rated

voltage(Vdc)

120

10k

100k

10~50

1.00

1.03

1.07

1.32

1.30

1.05

1.13

1.45

1.41

1.08

1.19

1.50

1.43

63~100

160~250

315~500

The endurance of capacitors is shortened with internal heating produced by

ripple current at the rate of halving the lifetime with every 5°C rise. When long life

performance is required in actual use,the rms ripple current has to be reduced.

181

12 3 4 5 6

中文翻译

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与ELK3BM681R50KT相关器件

型号	品牌	获取价格	描述	数据表
ELK3BM820O25KT	AISHI	获取价格	Electrolytic Snap-in
ELK42400	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK42401	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK42407	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK42800	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK42801	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK42807	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK43200	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK43201	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET
ELK43207	ECE	获取价格	ZERO INSERTION PRESSURE SOCKET

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