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Panasonic ERZV20D331 Surge Absorber

The ERZV20D331 is a rugged surge absorber designed for efficient transient voltage suppression in electronic circuits. It features a maximum varistor voltage of 330V, withstanding surge currents up to 545A, and a maximum allowable energy absorption of 3000J. Its compact size and high energy handling capability make it suitable for surge protection in communication, industrial, and consumer electronics. Compliant with UL1449, VDE, and CSA standards, it offers reliable performance under temperature ranges from -40°C to 85°C, ensuring stability and safety in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:ERZ-V20D331
Stock:1334
Inv Date:06-01-2026
Price: Unit price: $1.76
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Part No:ERZ-V20D331
Stock:808
Inv Date:06-02-2026
Price: Unit price: $1.76
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Part No:ERZV20D331
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.71
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Part No:ERZ-V20D331
Stock:874
Inv Date:06-01-2026
Price: Unit price: $0.815
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Part No:ERZ-V20D331
Stock:874
Inv Date:06-01-2026
Price: Unit price: $0.815
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Part No:ERZ-V20D331
Stock:1
Inv Date:06-02-2026
Price: N/A
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Panasonic ERZV20D331 Surge Absorber Specifications:

  • Maximum varistor voltage: 330V
  • Maximum surge current: 545A
  • Energy absorption capacity: 3000J
  • Peak pulse current at 8/20 us: 250A
  • Allowable energy: 3000J
  • Operating temperature range: -40°C to 85°C
  • Storage temperature range: -40°C to 125°C
  • Capacitance: 65pF
  • Dimensions in mm: D Max 15.5, H Max 18.5, W 7.5+1.0, L+1.0 17
  • Standards compliance: UL1449, VDE IEC61051, CSA C22.2
  • Application: Surge, transient overvoltage protection
  • Mounting: Through-hole / Radial lead
  • RoHS compliant

Buy the Panasonic ERZV20D331 – Reliable Surge Absorber for Industrial Applications

Enhance your electronic protection with the Panasonic ERZV20D331 surge absorber. Its 330V varistor voltage and high surge current capacity ensure your devices are safeguarded against transient overvoltages. Compact and efficient, this device is ideal for communication, industrial, and consumer electronics. With compliance to UL1449, VDE, and CSA standards, it ensures safety and durability across temperature ranges from -40°C to 85°C. Purchase online now for reliable surge protection that guarantees operational safety and longevity.

Buy Panasonic ERZV20D331 now and experience unmatched reliability and performance in surge protection for industrial electronics.

Frequently Asked Questions

Where can I buy Panasonic ERZV20D331?

You can click on the BUY or RFQ button to purchase ERZV20D331 from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERZV20D331?

You can download the ERZV20D331 datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERZV20D331?

Panasonic

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