Surge Arresters

Product Top Page
Catalog
Search by Characteristics
Search by Part Number
Tech Notes
Technical Support Tools

B88069X2590T502

Product Status
Production
Applications
General
Industrial
Type
A71-H45X
Brand
TDK
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)
7.90mm Nom.
Width(W) or Diameter(D)
8.00mm Nom.
Height
8.20mm Max.

Electrical Characteristics

DC Sparkover Voltage (Nom.)
4.5kV
Tolerance of DC Sparkover Voltage
±20%
Impulse Sparkover Voltage (Max.) [100V/µs]
5.8kV
Impulse Sparkover Voltage (Max.) [1kV/µs]
6kV
Impulse Sparkover Voltage (Max.) [5kV/µs]
Nominal Alternating Discharge Current
10A
Nominal Impulse Discharge Current
10kA
Insulation Resistance (Min.)
10GΩ
Service Life: 1 operation 50Hz, 0.18s [9 cycles]
20A
Service Life: 1 operation [8/20µs]
15kA
Service Life: 1 operation [10/350µs]
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
2
Glow Voltage
180V
Glow to Arc Transition Current
<1A
Arc Voltage [1A]
20V
Capacitance [1MHz]
1pF

Other

Climate Category [IEC 600068-1]
40/125/21
UL Certificate UL497B
UL Certificate UL1449
E319264
Mounting Method
Leaded Mount
Soldering Method
Wave (Flow)
Packaging
Axial Taping Reel
Package Quantity
500pcs
Weight
2g
Data Sheet

Save Page as PDF

Distributor List

Contact Us

Tech Info

Collapse all Expand all

Documents

Technical Support Tools

3rd Party ECAD models

  • SnapMagic
    SnapMagic