Datasheet > B88069X3881S102

B88069X3881S102

更新时间： 2024-03-03 10:11:09

品牌	Logo	应用领域
东电化 - TDK		/
页数	文件大小	规格书
4页	205K
描述
2 electrodes Arresters

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B88069X3881S102 数据手册

Surge arrester

B88069X3881****

A81-A75X

2-electrode arrester

Features

Applications



Standard size

Very high current rating

Fast response time

Stable performance over life

Very low capacitance

High insulation resistance

RoHS-compatible



Tower mounted amplifier

Consumer electronic

Alarm systems

Electrical specifications

DC spark-over voltage ^{1) 2)}

 20

Impulse spark-over voltage

at 100 V/µs - for 99% of measured values

- typical values of distribution

< 350

< 300

at 1 kV/µs

- for 99% of measured values

- typical values of distribution

< 650

< 600

Service life

10 operations

50 Hz, 1 s

2.5

10 operations [5× (+) & 5× (–)] 8/20 µs

1 operation

8/20 µs

10/350 µs

Insulation resistance at 50 V_DC

Capacitance at 1 MHz

> 10

G

< 1.5

Arc voltage at 1 A

Glow to arc transition current

Glow voltage

~ 15

~ 0.6

~ 60

Weight

~ 1.5

Operation and storage temperature

Climatic category (IEC 60068-1)

Marking, blue negative

-40 ... +125

40/ 125 / 21

°C

75 YY O

- Nominal voltage

- Year of production

- Non radioactive

At delivery AQL 0.65 level II, DIN ISO 2859

In ionized mode

Terms in accordance with ITU-T Rec. K.12, IEC 61663-2 and IEC 61643-311.

PPD AB PD / PPD AB PM

Issue 04 / 2012-11-20

Please read Cautions and warnings and

Page 2 of 4

Important notes at the end of this document.

123 4

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