Surge arrester B88069X4911T902
2-electrode arrester ES350XSMD
PPD PD KB AB PD / PPD PD KB AB PM Issue 04 / 2009-12-21
Please read Cautions and warnings and Page 2 of 4
Important notes at the end of this document.
Features Applications
Extremely small size
Extremely fast response time
Stable performance over life
Extremely low capacitance
High insulation resistance
Excellent SMD handling
RoHS-compatible (lead-free)
Modem
Consumer electronics
Tuner
Electrical specifications
DC spark-over voltage
1) 2)
350
± 15
V
%
Impulse spark-over voltage
at 100 V/µs - for 99 % of measured values
- typical values of distribution
at 1 kV/µs - for 99 % of measured values
- typical values of distribution
< 530
< 450
< 600
< 530
V
V
V
V
Service life
3)
10 operations (5x (+) & 5x (–)) 8/20 µs 5 kA
1 operation 8/20 µs 5 kA
Insulation resistance at 100 V
dc
> 1
G
Ω
Capacitance at 1 MHz < 1 pF
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
~ 15
< 0.5
~ 130
V
A
V
Weight ~ 1 g
Operation and storage temperature -40 ... +90 °C
Climatic category (IEC 60068-1) 40/ 90/ 21
Marking, red negative
ES 350 YY O
ES - Series
350 - Nominal voltage
YY - Year of production
O - Non radioactive
1)
At delivery AQL 0.65 level II, DIN ISO 2859
2)
In ionized mode
3)
according to IEC 61000-4-5
Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845