B88069X3440S102 Datasheet, PDF (2/5 Pages) EPCOS – Switching Spark Gap

Switching spark gap
SSG with lead wires
B88069X3440S102
FS5,5X-1
Features
 Extremely long life time
 Stable performance over life
 Insensitive performance against variations in
temperature
 Very low switching losses
 Very short breakdown time
 High reliability by robust design
 RoHS compatible
Applications
 Ignition circuits
 High voltage switch
Electrical specifications
Nominal breakdown voltage V_N
Initial values ²⁾
Static breakdown voltage V_S ¹⁾
First ignition value V_{S, FTE} after 24 hours in darkness
Following ignition values V_{S, FIV}
Electrical life time ³⁾
Breakdown voltage V_B
First ignition value V_{B, FTE} after 24 hours in darkness
Following ignition values V_{B, FIV}
Switching operations
at –40 ... +125 °C
Test circuit parameters
Open circuit voltage V₀
Loading resistance R
Discharge capacitance C
Inductance L
Discharge peak current I_P
General technical data
Insulation resistance at 100 V
Early ignition values between 2000 ... 4000 V
Breakdown time
Maximum switching frequency
Weight
Marking, blue positive
1) _{At delivery AQL 0,65 level II, DIN ISO 2859}
2) _{Fig. 1 and 2}
3) _{Fig. 3 and 4}
5000
V
 7000
V
4850 ... 6150
V
 7000
V
4000 ... 6600
V
500 000
Ignitions
10000
V
4000
k
1.5
nF
0.5
µH
~ 200
A
> 100
M
5
%
 50
ns
100
Hz
~2
g
5500
WW
Y
O
5500 WWY O
- Nominal voltage
- Calendar week of production
- Year of production
- Non radioactive
PPD AB PD / PPD AB PM
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 5
Issue 08 / 2013-05-22