B88069X4290T502 Datasheet, PDF (1/2 Pages) EPCOS – Switching Spark Gap

Switching Spark Gap
CAS02X-429
Ordering code: B88069X4290T502
DC spark-over voltage ^{1) 2)}
Initial values
Ignition time t_I after 150 hours in darkness ³⁾
at –20 °C
at +25; 125 °C
Electrical life time A
Maximum increase of DC spark-over voltage
Switching operations at +25; 125 °C
Switching frequency 10 … 25 Hz
Switching frequency < 10 Hz
Test circuit parameters; 1 s ON, 10 s OFF
Open circuit voltage V_0'
Loading resistance R
Discharge capacitance C
Inductance L
Discharge peak current I_P
Electrical life time B
Switching operations at +25 °C
Switching frequency 1000 Hz
Test circuit parameters; 1 cycle 10 min ON
Open circuit voltage V_0'
Loading resistance R
Discharge capacitance C
Inductance L
Discharge peak current I_P
Insulation resistance at 100 V_dc
Capacitance at 1 MHz
Weight
Operation and storage temperature
Climatic category (IEC 60068-1)
Marking, red
1) _{At delivery AQL 0.65 level II, DIN ISO 2859}
2) _{In ionized mode, after load}
3) _{Time from capacitor charged to the first high voltage spark}
Test circuit: V_ac = 198 V; R = 36 kΩ; C = 2.2 µF
KB AB E / KB AB PM
Page 1 of 2
235 ... 260
V
95
≤4
≤2
99.9 100 %
≤5
≤7
s
≤3
≤4
s
25
2 000 000
4 000 000
230
15
2.2
10
~ 300
V
Ignitions
Ignitions
V_ac
kΩ
µF
µH
A
600 000
Ignitions
230
V_ac
1.5
kΩ
0.1
µF
7
µH
~ 300
A
> 0.1
GΩ
<2
pF
~ 1.5
g
-20 ... +125
°C
20/ 125/ 21
CS 230 YYMM O
CS - Series
230 - Nominal voltage
YY
- Year of production
MM - Month of production
O
- Non radioactive
Issue 03, 01.07.2005