Surge Arresters

B88069X4961C253

Product Status
Production
Applications
General
Industrial
Type
T30-A420XSMD
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.

3D Model

Size

Length(L)
8.10mm Nom.
Width(W) or Diameter(D)
6.00mm Nom.
Height
6.10mm Max.

Electrical Characteristics

DC Sparkover Voltage (Nom.)
420V
Tolerance of DC Sparkover Voltage
±25%
Impulse Sparkover Voltage (Max.) [100V/µs]
850V
Impulse Sparkover Voltage (Max.) [1kV/µs]
950V
Impulse Sparkover Voltage (Max.) [5kV/µs]
Nominal Alternating Discharge Current
10A
Nominal Impulse Discharge Current
10kA
Insulation Resistance (Min.)
1GΩ
Service Life: 1 operation 50Hz, 0.18s [9 cycles]
30A
Service Life: 1 operation [8/20µs]
15kA
Service Life: 1 operation [10/350µs]
2kA
Service Life: 300 operations [10/1000µs]
Fail Safe (Short-circuit Spring)
NO
DC Powerline
NO
AC Powerline class III
NO
AC Powerline class II
NO
AC Powerline class I
NO
Follow Current Capability
NO
Temporary Over Voltage Capability
NO
Number of poles
3
Glow Voltage
200V
Glow to Arc Transition Current
<1A
Arc Voltage [1A]
30V
Capacitance [1MHz]
1.5pF

Other

Climate Category [IEC 600068-1]
40/125/21
UL Certificate UL497B
UL Certificate UL1449
Mounting Method
Surface Mount
Soldering Method
Reflow
Packaging
Bulk (Bag)
Package Quantity
2500pcs
Weight
1.2g
Data Sheet

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