EPCOS B88069X4151T602 Switching spark gap Datasheet

Switching Spark Gap
FS08XJMSMD
Ordering code: B88069X4151T602
Nominal breakdown voltage VN
800
V
Initial values 2)
Static breakdown voltage VS 1)
First ignition value VS, FTE after 24 hours in darkness
Following ignition values VS, FIV
≤ 950
704 ... 896
V
V
Electrical life time 3)
Breakdown voltage VB
First ignition value VB, FTE after 24 hours in darkness
Ignition time tI at V0 during life
Following ignition values VB, FIV
≤ 1000
≤ 60
680 ... 920
V
ms
V
Switching operations
at –40 °C
at +25; 125; 155 °C
200 000
400 000
Ignitions
Ignitions
Test circuit parameters
Open circuit voltage V0
Loading resistance R
Discharge capacitance C
Inductance L
1000
41
70
0.39
V
kΩ
nF
µH
> 100
≤1
≤ 50
400
50
~2
10
MΩ
%
ns
Hz
mA
g
s
General technical data
Insulation resistance at 100 V
Early ignition values below 680 V
Breakdown time
Maximum switching frequency
Maximum loading current
Weight
Dipping in solder bath at 260 °C
Marking, blue
800 WWY O
800
WW
Y
O
1)
2)
3)
- Nominal voltage
- Calendar week of production
- Year of production
- Non radioactive
At delivery AQL 0,65 level II, DIN ISO 2859
Page 2, Fig. 1 and 2
Page 2, Fig. 3 and 4
KB AB E / KB AB PM
Issue 01, 10.09.2004
Page 1 of 2
Switching Spark Gap
FS08XJMSMD
Ordering code: B88069X4151T602
Fig. 1: QC- test circuit (100% outgoing inspection)
Fig. 2: Explanation of measurands
I = const
51kΩ
VS, FTE
VS, FIV
VS
DUT
0,22µF
VN
VS
t
ICU
- VN
DUT device under test
ICU
ignition control unit (sensitivity 10 .. 30 µA)
Discharge current 10 – 20 mA
Fig. 3: QC- test circuit (sampling inspection at 25 °C)
dVS/dt ~ dVN/dt
Fig. 4: Explanation of measurands
VB, FTE
L
R
VB, FTE
Range of VB, FIV
VB
Early ignition
VN
VO
C
DUT
VB
t
tI
1s
10 s
Not to scale
Dimensions in mm
Non controlled document
SMD-Gurtverpackung nach IEC 60286-3 /
Tape and reel packing comply with the specification of IEC 60286-3
 EPCOS AG 2002. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and
Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless
otherwise agreed.
KB AB E / KB AB PM
Issue 01, 10.09.2004
Page 2 of 2
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