Surge Arresters

B88069X4813T253

Product Status
Production
Applications
General
Industrial
Type
S25-C420X
Brand
EPCOS
Environmental
Compliance Click to learn more about these icons
RoHSReach SVHC-FreeHalogen FreePb Free

Images are for reference only and show example products.

Size

Length(L)
3.20mm Nom.
Width(W) or Diameter(D)
2.50mm Nom.
Height
2.50mm Max.

Electrical Characteristics

DC Sparkover Voltage (Nom.)
420V
Tolerance of DC Sparkover Voltage
+15,-35%
Impulse Sparkover Voltage (Max.) [100V/µs]
850V
Impulse Sparkover Voltage (Max.) [1kV/µs]
950V
Impulse Sparkover Voltage (Max.) [5kV/µs]
Nominal Alternating Discharge Current
1A
Nominal Impulse Discharge Current
1kA
Insulation Resistance (Min.)
1GΩ
Service Life: 1 operation 50Hz, 0.18s [9 cycles]
1A
Service Life: 1 operation [8/20µs]
Service Life: 1 operation [10/350µs]
Service Life: 300 operations [10/1000µs]
Fail Safe (Short-circuit Spring)
NO
DC Powerline
AC Powerline class III
AC Powerline class II
AC Powerline class I
Follow Current Capability
Temporary Over Voltage Capability
Number of poles
2
Glow Voltage
50V
Glow to Arc Transition Current
<0.4A
Arc Voltage [1A]
10V
Capacitance [1MHz]
300fF

Other

Climate Category [IEC 600068-1]
40/125/21
UL Certificate UL497B
E163070
UL Certificate UL1449
Mounting Method
Surface Mount
Soldering Method
Reflow
Packaging
Axial Taping Reel
Package Quantity
2500pcs
Weight
0.2g
Data Sheet

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