VDRS20W175BSE The Vishay Dale VDRS20W175BSE is a metal oxide varistor designed for overvoltage and transient voltage protection. It features a 175V AC maximum voltage rating and a 6.5kA surge current capability.
Mfr Part #:

VDRS20W175BSE

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale VDRS20W175BSE is a metal oxide varistor designed for overvoltage and transient voltage protection. It features a 175V AC maximum voltage rating and a 6.5kA surge current capability.
✓ Total Stock: 50 pcs
$ Price Range: $0.99

VDRS20W175BSE Available from 1 distributor

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✓ Non-Authorised
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50 pcs
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VDRS20W175BSE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Capacitance @ Frequency
Current
Energy
Halogen Free
Maximum AC Volts
Maximum DC Volts
Mounting Type
Number of Circuits
Operating Temperature
Storage Temperature
Varistor Voltage (Max)
Varistor Voltage (Min)
Varistor Voltage (Typ)

VDRS20W175BSE Description

Short technical summary and product information.

The Vishay Dale VDRS20W175BSE is a standard VDRS series metal oxide varistor (MOV) designed for overvoltage and transient voltage protection applications. It features a low-β high purity zinc oxide disc with a halogen-free epoxy coating.

 

This varistor has a maximum continuous AC voltage rating of 175V and a maximum continuous DC voltage rating of 225V. The typical varistor voltage is 275V, with a minimum of 247.5V and a maximum of 302.5V. It can handle a maximum non-repetitive transient current of 6.5 kA (8/20 μs) and a maximum energy of 158 J (10/1000 μs). The capacitance is 1500 pF at 1 kHz.

 

The varistor is suitable for through-hole mounting and operates within a temperature range of -40°C to 85°C. It is coated with UL 94 V-0 approved epoxy, providing electrical, mechanical, and climatic protection. The encapsulation is made of flame-resistant epoxy.

 

Agency approvals include cUL, ULus, and VDE certificates. The varistors are available in bulk, tape and reel, or tape in ammopack (fanfold) packaging options.

VDRS20W175BSE Quick Information

Product Type: Varistor
Series: VDRS
Canonical Name: Vishay Dale VDRS Series Metal Oxide Varistor
Subcategory: Metal Oxide Varistor (MOV)

VDRS20W175BSE Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

VDRS20W175BSE Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

VDRS20W175BSE Features

  • 175V AC maximum continuous voltage.
  • 6.5 kA maximum transient current.
  • 158 J maximum energy absorption.
  • Through hole mounting type.
  • Halogen free epoxy coating.

VDRS20W175BSE Applications

  • Overvoltage protection.
  • Transient voltage suppression.
  • Power supply filtering.
  • Industrial equipment protection.

VDRS20W175BSE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum continuous AC voltage rating for the VDRS20W175BSE varistor?

The maximum continuous AC voltage rating is 175 V.

What is the typical varistor voltage of the VDRS20W175BSE?

The typical varistor voltage is 275 V.

What is the maximum surge current capability of the VDRS20W175BSE varistor?

The maximum non-repetitive transient current is 6.5 kA.

What is the maximum energy absorption for the VDRS20W175BSE varistor?

The maximum energy absorption is 158 J.

What is the operating temperature range for this varistor?

The operating temperature range is -40°C to 85°C.

How is the VDRS20W175BSE varistor mounted?

The varistor is suitable for through-hole mounting.

What packaging options are available for the VDRS series varistors?

The varistors are available in bulk, on tape and reel, and on tape in ammopack (fanfold).

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