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                                                                                                • Reduced Prices
                                                                                                  1. Home
                                                                                                  2. Circuit Protection
                                                                                                  3. TVS - Transient Voltage Suppressors
                                                                                                  4. TVS Varistors
                                                                                                  Print Page

                                                                                                  ERZV14D471

                                                                                                  TVS Varistor, 300 V, 385 V, ERZV Series, 775 V, Disc 14mm, Zinc Oxide Non-Linear Resistor (ZNR)

                                                                                                  PANASONIC
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  PANASONIC ERZV14D471
                                                                                                  ManufacturerPANASONIC
                                                                                                  Manufacturer Part NoERZV14D471
                                                                                                  Order Code1845474
                                                                                                  Product RangeERZV Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  2,350 In Stock

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                                                                                                  QuantityPrice (ex VAT)
                                                                                                  1+kr5.950
                                                                                                  3+kr5.460
                                                                                                  5+kr4.870
                                                                                                  10+kr3.090
                                                                                                  20+kr3.030
                                                                                                  50+kr2.970
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                                                                                                  Product Information

                                                                                                  PANASONIC
                                                                                                  ManufacturerPANASONIC
                                                                                                  Manufacturer Part NoERZV14D471
                                                                                                  Order Code1845474
                                                                                                  Product RangeERZV Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Voltage Rating VAC300V
                                                                                                  Voltage Rating VDC385V
                                                                                                  Product RangeERZV Series
                                                                                                  Clamping Voltage Vc Max775V
                                                                                                  Varistor Case StyleDisc 14mm
                                                                                                  Varistor TypeZinc Oxide Non-Linear Resistor (ZNR)
                                                                                                  Peak Surge Current @ 8/20µs6kA
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max85°C
                                                                                                  Peak Energy (10/1000uS)175J
                                                                                                  Automotive Qualification Standard-
                                                                                                  SVHCNo SVHC (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  ERZV14D471 is a D type V series varistor (ZNR surge absorber). Recommended applications are transistor, diode, IC, thyristor or triac semiconductor protection, surge protection in consumer electronic equipment, surge protection in communication, measuring or controller electronics, surge protection in electronic home appliances, gas or petroleum appliances. Approved by UL1449 (VZCA2/UL, VZCA8/C-UL), VDE IEC61051-1,-2,-2-2,IEC60950-1 Annex.Q, IEC62368-1 G8.2, CSA C22.2 N 269.5, CQC (GB/T10193, GB/T10194, GB4943.1, GB8898) standards.

                                                                                                  • Large withstanding surge current capability in compact sizes
                                                                                                  • Large energy handling capability absorbing transient overvoltages in compact sizes
                                                                                                  • ø14mm element size
                                                                                                  • Straight lead configuration
                                                                                                  • 470V varistor voltage, 300V maximum allowable voltage ACrms
                                                                                                  • 775V maximum clamping voltage, 0.60W rated power
                                                                                                  • 125J maximum energy (2ms), 6000A maximum peak current (8/20 µs)
                                                                                                  • 400pF capacitance
                                                                                                  • Width is 15.5mm, thickness [SMD: length] is 6.2mm

                                                                                                  Technical Specifications

                                                                                                  Voltage Rating VAC

                                                                                                  300V

                                                                                                  Product Range

                                                                                                  ERZV Series

                                                                                                  Varistor Case Style

                                                                                                  Disc 14mm

                                                                                                  Peak Surge Current @ 8/20µs

                                                                                                  6kA

                                                                                                  Operating Temperature Max

                                                                                                  85°C

                                                                                                  Automotive Qualification Standard

                                                                                                  -

                                                                                                  Voltage Rating VDC

                                                                                                  385V

                                                                                                  Clamping Voltage Vc Max

                                                                                                  775V

                                                                                                  Varistor Type

                                                                                                  Zinc Oxide Non-Linear Resistor (ZNR)

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  Peak Energy (10/1000uS)

                                                                                                  175J

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  Technical Docs (3)

                                                                                                  Manufacturer Catalogue EN

                                                                                                  Product Change Notice EN

                                                                                                  Technical Data Sheet EN

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                                                                                                  Legislation and Environmental

                                                                                                  Tariff No:85334010
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:To be advised
                                                                                                  RoHS Phthalates Compliant:To be advised
                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

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