B88069X9290B502 EPCOS Inc, B88069X9290B502 Datasheet
B88069X9290B502
Manufacturer Part Number
B88069X9290B502
Description
Manufacturer
EPCOS Inc
Type
3-Electrode Arrestorr
Datasheet
1.B88069X9290B502.pdf
(2 pages)
Specifications of B88069X9290B502
Voltage Rating Max
230VDC
Surge Current Max
25KA
Failsafe Protection
No
Mounting Style
Through Hole
Operating Temp Range
-40C to 90C
Product Diameter (mm)
8mm
Product Height (mm)
10.5mm
Product Length (mm)
13.4mm
Lead Free Status / RoHS Status
Compliant
DC spark-over voltage
Impulse spark-over voltage
Nominal impulse discharge current (wave 8/20 µs)
Single impulse discharge current
Nominal alternating discharge current (50 Hz, 1 s)
Alternating discharge current (50 Hz, 9 cycles)
Insulation resistance at 100 V
Capacitance at 1 MHz
Transverse delay time
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
Weight
Operation and storage temperature
Climatic category (IEC 60068-1)
Marking, blue
1)
2)
3)
4)
5)
Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845
AB E / AB PM
Surge Arrester
3-Electrode-Arrester
At delivery AQL 0.65 level II, DIN ISO 2859
In ionized mode
Test according to ITU-T Rec. K.12
Tip or ring electrode to center electrode
Total current through center electrode, half value through
tip respectively ring electrode.
at 100 V/µs
at 1 kV/µs
4)
3)
1) 2) 4)
- for 99 % of measured values
- typical values of distribution
- for 99 % of measured values
- typical values of distribution
4)
dc
4)
(wave 8/20 µs)
Page 1 of 2
5)
5)
5)
5)
Ordering code:
230
< 400
< 350
< 500
< 450
20
25
10
50
> 10
< 1.5
< 0.2
~ 35
~ 1
~ 200
~ 2
-40 ... +90
230 YY O
230
YY
O
40/ 90/ 21
20
- Nominal voltage
- Year of production
- Non radioactive
B88069X9290B502
Issue 03, 08.05.2002
T25-A230X
V
%
V
V
V
V
kA
kA
A
A
G
pF
µs
V
A
V
g
°C
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B88069X9290B502 Summary of contents
Page 1
... Tip or ring electrode to center electrode 5) Total current through center electrode, half value through tip respectively ring electrode. Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845 Ordering code (wave 8/20 µ Page T25-A230X B88069X9290B502 230 < 400 V < 350 V < 500 V < 450 ...
Page 2
... 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 Ordering code: Not to scale Dimensions in mm Non controlled document Page T25-A230X B88069X9290B502 Issue 03, 08.05.2002 ...