Surge arrester

B88069X6961xxxx

a)

2-electrode arrester

A70-A230X

KB AB E / KB AB PM

Issue 02 / 2007-09-13

Please read Cautions and warnings and

Page 2 of 4

Important notes at the end of this document.

Features

Applications

Standard size

Fast response time

Stable performance over life

Very low capacitance

High insulation resistance

RoHS-compatible

Consumer electronics

Electrical specifications

DC spark-over voltage

1) 2)

220 …300

V

Impulse spark-over voltage

at 5kV/µs

< 1000

V

Service life

10 operations

50 Hz, 1 s

20

A

10 operations

8/20 µs

5

kA

3 operations

8/20 µs

15

kA

300 operations

10/1000 µs

100

A

> 10

G

Ω

Capacitance at 1 MHz

< 1.5

pF

Arc voltage at 1 A

Glow to arc transition current

Glow voltage

~ 15

~ 0.5

~ 60

V

A

V

Weight

~ 1.5

g

Operation and storage temperature

-40 ... +90

°C

Climatic category (IEC 60068-1)

40/ 90/ 21

Marking, green positive

230 YY O

230

- Nominal voltage

YY

- Year of production

O

- Non radioactive

a)

xxxx = C102 (container with 500 pcs)

= C103 (container with 1000 pcs)

1)

At delivery AQL 0.65 level II, DIN ISO 2859

2)

In ionized mode

Terms in accordance with ITU-T Rec. K12 and DIN 57845/VDE0845