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KEMET VE1812K801R030 Surface Mount Varistor

The surface mount varistor VE1812K801R030 by KEMET is designed for low voltage high-temperature applications, providing reliable surge suppression. It features a uni-pole SMD chip style, suitable for high-frequency environments, with a maximum voltage of 38 VDC and 30 VAC. Its construction ensures robust performance from -55°C to +150°C, making it ideal for electronic circuits requiring high energy absorption, with a surge current capacity of 800 A and energy handling of 4.4 J. Compact size and RoHS compliance make it perfect for modern electronic devices needing efficient transient voltage protection.

Authorized Distributors
Source:Newark
Part No:VE1812K801R030
Stock:590
Inv Date:06-05-2026
Price: Unit price: $1.11
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Source:DigiKey
Part No:VE1812K801R030
Stock:7000
Inv Date:06-05-2026
Price: Unit price: $0.46544
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Part No:VE1812K801R030
Stock:6392
Inv Date:06-06-2026
Price: Unit price: $0.95
Buy/RFQ:
Part No:VE1812K801R030
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.93
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KEMET VE1812K801R030 Surface Mount Varistor Specifications:

  • Series: VE
  • Type: Varistors
  • Style: SMD Chip
  • Features: Low Voltage High Temperature
  • Termination: Nickel Tin
  • RoHS: Yes
  • 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: 5 A (8/20 us MAX)
  • Surge Current: 800 A (8/20 us MAX)
  • Energy: 4.4 J (10/1000 us MAX)
  • Capacitance: 1800 pF (1 kHz)
  • Dimensions: Chip size 1812, Length 4.7 mm ±0.4 mm, Width 3.2 mm ±0.3 mm, Thickness 1.55 mm MAX, B 0.5 mm ±0.25 mm
  • Packaging: T&R, Quantity: 1000 units

Buy the Buy KEMET Varistors Part Number VE1812K801R030 Online

Secure your electronic projects with the KEMET VE1812K801R030 varistor, designed for low voltage high-temperature environments. This reliable SMD chip offers high surge current capacity of 800 A and energy absorption of 4.4 J, ensuring excellent transient voltage protection. Its compact size and RoHS compliance make it suitable for dense electronic assemblies requiring robust performance from -55°C to +150°C. Purchase online to enhance circuit durability and prevent damage from voltage spikes, ensuring long-term device reliability and safety.

Buy KEMET VE1812K801R030 now and experience unmatched surge suppression and high-performance transient voltage protection.

Frequently Asked Questions

Where can I buy KEMET VE1812K801R030?

You can click on the BUY or RFQ button to purchase VE1812K801R030 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part VE1812K801R030?

You can download the VE1812K801R030 datasheet or visit the KEMET website for support.

Who is the manufacturer of VE1812K801R030?

KEMET

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