TDK EPCOS GDT Gas Discharge Tube B88069X2840S102 A81-A150X

DC spark-over voltage ^1) 2)

150

V

Tolerance

±20

%

Min.

120

V

Max.

180

V

Impulse spark-over voltage

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

< 500

V

                      - typical values of distribution

< 450

V

at 1 kV/µs    - for 99% of measured values

< 600

V

                      - typical values of distribution

< 550

V

Service life

10  operations     50 Hz, 1 s

20

A

1     operation     50 Hz, 0.18 s (9 cycles)

100

A

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

20

kA

1     operation     8/20 µs

25

kA

10  operations   [5× (+) & 5× (–)] 10/350 µs

3

kA

300  operations     10/1000 µs

200

A

Insulation resistance at 100 V_DC

> 10

GΩ

Capacitance at 1 MHz

< 1.5

pF

Arc voltage at 1 A

~ 15

V

Glow to arc transition current

< 0.6

A

Glow voltage

~ 60

V

Weight

~ 1.5

g

Operation and storage temperature

-40 ... +125

°C

Climatic category (IEC 60068-1)

40/125/21

Marking, blue negative

150 YY O

150

- Nominal voltage

YY

- Year of production

O

- Non radioactive

Certification

UL 497B (E163070)