myMectronic
myMectronic

A Premier B2B Part Search

Bourns AV14K0805121NIR1 Automotive Varistor

The AV14K0805121NIR1 is a multilayered automotive-grade varistor designed to protect electronic systems from voltage transients. Available in various sizes including 0805, 1206, 1210, 1812, and 2220, it handles supply voltages from 12 V to 42 V. This varistor features low clamping voltage, rapid response times under 2 ns, and high energy absorption up to 50 J upon request. It is RoHS compliant, environmentally friendly with NiSn barrier terminations, and suitable for harsh automotive environments with operating temperatures from -55°C to +125°C. Its compact design ensures space efficiency on circuit boards, making it ideal for auto electronics such as ABS, airbags, and ignition systems.

Authorized Distributors
Source:Newark
Part No:AV14K0805121NIR1
Stock:3494
Inv Date:05-28-2026
Price: Unit price: $0.049
Buy/RFQ:
Source:DigiKey
Part No:AV14K0805121NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.09352
Buy/RFQ:
Part No:AV14K0805121NIR1
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:AV14K0805121NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.24
Buy/RFQ:
Part No:AV14K0805121NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.1674
Buy/RFQ:
Source:Arrow EU
Part No:AV14K0805121NIR1
Stock:7000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:AV14K0805121NIR1
Stock:190
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns AV14K0805121NIR1 Automotive Varistor Specifications:

  • Available sizes: 0805, 1206, 1210, 1812, 2220
  • Supply voltage range: 12 V, 24 V, 42 V
  • Peak surge current: 120A to 1200A depending on size
  • Load dump energy: up to 50 J upon request
  • Operating temperature: -55°C to +125°C
  • Response time: < 2 ns
  • Clamping voltage: Low, varies with model
  • RoHS compliant, Pb-free and Pb-containing soldering compatible
  • NiSn barrier end terminations suitable for reflow soldering
  • Dimensions: 8.0 x 4.9 x 0.05 ~ 0.15 inches depending on size
  • Environmental: Resistant to flux and thermal shock
  • Certifications: AEC-Q200 Grade 1 upon request

Buy the Bourns Series AV Automotive Varistor: AV14K0805121NIR1

Order the Bourns AV14K0805121NIR1 automotive varistor online today and enhance your circuit's protection. Designed for demanding automotive environments, this high-energy absorbing device ensures your electronic systems are safeguarded against voltage transients, load dumps, and surges. Its compact size, rapid response time, and RoHS compliance make it ideal for automotive anti-lock brake systems, airbags, ignition modules, and more. Purchase now to benefit from quick delivery, trusted quality, and industry-leading performance in transient suppression solutions.

Buy Bourns AV14K0805121NIR1 now and experience unmatched reliability and performance with superior transient suppression for automotive electronics.

Frequently Asked Questions

Where can I buy Bourns AV14K0805121NIR1?

You can click on the BUY or RFQ button to purchase AV14K0805121NIR1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part AV14K0805121NIR1?

You can download the AV14K0805121NIR1 datasheet or visit the Bourns website for support.

Who is the manufacturer of AV14K0805121NIR1?

Bourns

Bourns Part List

Browse and search other Bourns parts, locate datasheets and stock

Sponsored by