820423211 Part Information

Details for 820423211 by Wurth Electronics

Circuit Protection>TVS - Transient Voltage Suppressors>TVS Varistors

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Part Specifications

Voltage Rating VAC 320V
Voltage Rating V DC 418V
Product Range WE-VD Series
Clamping Voltage Vc Max 842V
Varistor Case Style Disc 20mm
Varistor Type Metal Oxide Varistor (MOV)
Peak Surge Current @ 8/20µs 10kA
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Peak Energy (10/1000uS) 382J
Automotive Qualification Standard -
SVHC No SVHC (15-Jan-2019)
Body Diameter 20mm
Capacitance 760pF
Clamping Voltage 842V
Clamping Voltage @ 8/20µs Max 842V
Operating Temperature Range -40°C to +125°C
Peak Pulse Current IPP @ 8/20µs 10000A
Suppressor Type Varistor
Surge Current 10kA
RoHS Compliant

Alternative Part Descriptions

  • VARISTOR HIGHSURGE 20MM 320VRMS; Voltage Rating VAC:320V; Voltage Rating V DC:418V; Product Range:WE-VD Series; Clamping Voltage Vc Max:842V; Varistor Case Style:Disc 20mm; Varistor Type:Metal Oxide Varistor (MOV); Peak Surge CurrentRoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a 820423211?

Additional datasheets, footprints and schematics for 820423211 are listed in our Part Details tab. You can also find the 820423211 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 820423211 in the Pricing & Inventory tab next to part details. You can view 820423211 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 820423211 fall under?

The 820423211 is listed under Circuit Protection > TVS - Transient Voltage Suppressors > TVS Varistors.

Can I view similar or alternative parts?

You can view similar parts to 820423211 when available in the TVS Varistors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 820423211 you can contact the distributor directly for product support, shipping queries etc.

Is the 820423211 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for 820423211 have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for 820423211.

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