V681HA40
ActiveMETAL-OXIDE VARISTOR (MOV),680V V(RMS),40KA I(TM),RADIAL ROHS COMPLIANT: YES
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V681HA40
ActiveMETAL-OXIDE VARISTOR (MOV),680V V(RMS),40KA I(TM),RADIAL ROHS COMPLIANT: YES
Technical Specifications
Parameters and characteristics for this part
| Specification | V681HA40 |
|---|---|
| Capacitance @ Frequency | 1900 pF |
| Current - Surge | 40 kA |
| Energy | 925 J |
| Maximum AC Volts [Max] | 680 V |
| Maximum DC Volts [Max] | 875 V |
| Mounting Type | Bolt Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | Disc 40mm, Formed Tabs |
| Varistor Voltage (Max) [Max] | 1.173 kV |
| Varistor Voltage (Min) [Min] | 962 V |
| Varistor Voltage (Typ) | 1.0675 kV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
V681HA40 Series
HA Series transient surge suppressors are industrial hgh energy metal-oxide varistors (MOVs). They are designed to provide secondary surge protection in the outdoor and servie entrance environment (distribution panels) of buildings, and also in industrial applications for motor controls and power supplies used in the oil-drilling, mining, and transportation fields. The design of the HA Series of metal oxide varistors provide rigid terminals for screw mounting. Also available in a clipped lead version for through hole board placement or to accommodate soldered leads-designation "HC".
Documents
Technical documentation and resources