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KEMET VE0805K121R030 Surface Mount Varistor

The product is a surface mount varistor designed for low voltage high temperature applications, providing reliable surge protection with a voltage rating of 38 VDC and 30 VAC. It features a compact 0805 chip size, measuring approximately 2mm by 1.25mm with a maximum thickness of 0.5mm. The component is RoHS compliant, RoHS certified, and meets IEC, UL, and AEC-Q200 standards, capable of withstanding temperatures from -55°C to +150°C. It offers a surge current capacity of 120A, a clamping voltage of 79V, and an energy rating of 0.2J, suitable for circuit protection in industrial and electronic devices.

Authorized Distributors
Source:Newark
Part No:VE0805K121R030
Stock:23681
Inv Date:06-05-2026
Price: Unit price: $0.186
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Source:DigiKey
Part No:VE0805K121R030
Stock:19043
Inv Date:06-05-2026
Price: Unit price: $0.09888
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Part No:VE0805K121R030
Stock:29052
Inv Date:06-06-2026
Price: Unit price: $0.25
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Part No:VE0805K121R030
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.15
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KEMET VE0805K121R030 Surface Mount Varistor Specifications:

  • Chip Size: 0805
  • Dimensions: L 2mm +/-0.25mm, W 1.25mm +/-0.2mm, T 0.5mm MAX, B 0.5mm +/-0.25mm
  • Series: VE
  • Type: Varistors
  • Style: SMD Chip
  • Features: Low Voltage High Temperature
  • Termination: Nickel Tin
  • RoHS: Yes
  • Qualifications: IEC, UL, AEC-Q200
  • Voltage DC: 38 VDC at 25°C
  • Voltage AC: 30 VAC
  • Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • Varistor Voltage: 47 VDC at 1mA
  • Clamping Voltage: 79 V
  • Clamping Current: 1 A (8/20 us MAX)
  • Surge Current: 120 A (8/20 us MAX)
  • Energy: 0.2 J (10/1000 us MAX)
  • Capacitance: 230 pF at 1 kHz

Buy the KEMET Series VE Varistor: VE0805K121R030

Order the KEMET VE0805K121R030 surface mount varistor online today and ensure high-quality surge protection for your electronic devices. This low voltage, high temperature varistor features a compact 0805 size, rated at 38 VDC and 30 VAC, withstanding temperatures from -55°C to +150°C. Its surge current capacity of 120A, clamping voltage of 79V, and energy rating of 0.2J make it ideal for circuit protection needs. Fast and convenient online purchase guarantees reliable, RoHS-compliant varistors for industrial, consumer, and electronic applications.

Get KEMET VE0805K121R030 today—built for circuit protection and reliable surge handling in compact design.

Frequently Asked Questions

Where can I buy KEMET VE0805K121R030?

You can click on the BUY or RFQ button to purchase VE0805K121R030 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part VE0805K121R030?

You can download the VE0805K121R030 datasheet or visit the KEMET website for support.

Who is the manufacturer of VE0805K121R030?

KEMET

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