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Bourns AV20K2220122NIR1 Automotive Transient Suppressor

The automotive-grade varistor automatically protects electronic circuits from voltage transients with a high surge current capacity, low clamping voltage, and robust construction. Suitable for automotive systems, it offers excellent transient energy distribution, space-saving design, and environmental resistance including RoHS compliance. Available in various sizes and surge current ratings, it features NiSn barrier type end terminations, and is compatible with wave and infrared reflow soldering for reliable mounting in harsh environments. Ensures long-term circuit protection from load dump and jump start transients, operating from -55°C to +125°C.

Authorized Distributors
Source:Newark
Part No:AV20K2220122NIR1
Stock:4499
Inv Date:05-28-2026
Price: Unit price: $0.317
Buy/RFQ:
Source:DigiKey
Part No:AV20K2220122NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.66483
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Part No:AV20K2220122NIR1
Stock:3351
Inv Date:05-29-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:AV20K2220122NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.48
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Part No:AV20K2220122NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.564
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Source:Arrow EU
Part No:AV20K2220122NIR1
Stock:4000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns AV20K2220122NIR1 Automotive Transient Suppressor Specifications:

  • Maximum Continuous Operating Voltage: 16 to 56 VDC
  • Peak Surge Current Options: 120A, 200A, 400A, 800A, 1200A
  • Transient Energy Handling: Up to 50 J (upon request)
  • Operating Temperature Range: -55°C to +125°C
  • Storage Temperature Range: -55°C to +150°C
  • Response Time: <2 ns
  • Clamping Voltage: Low clamping voltage for effective transient suppression
  • Dimensions: 0805, 1206, 1210, 1812, 2220 sizes (varies per model)
  • End Terminations: NiSn barrier type for RoHS compliant soldering
  • Soldering: Suitable for wave and infrared reflow soldering processes
  • RoHS compliant and available with AEC-0200 Grade 1 option upon request
  • Designed for automotive and harsh environment applications, reliable over a wide temperature range

Buy the Bourns Series AV Automotive Transient Suppressor: AV20K2220122NIR1

Secure your automotive electronic systems with the Bourns Series AV2220 transient suppressor, offering high surge current capacity, low clamping voltage, and robust NiSn barrier terminations. This reliable device is designed to withstand harsh environments with operating temperatures from -55°C to +125°C, and is suitable for wave and infrared reflow soldering. Compact and RoHS compliant, it provides effective transient energy distribution, protecting critical circuits from load dump and jump start surges. Buy online today and enhance your system’s longevity and safety.

Order your Bourns Series AV2220 Automotive Transient Suppressor today and ensure your automotive electronics are protected against voltage transients with reliable performance.

Frequently Asked Questions

Where can I buy Bourns AV20K2220122NIR1?

You can click on the BUY or RFQ button to purchase AV20K2220122NIR1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part AV20K2220122NIR1?

You can download the AV20K2220122NIR1 datasheet or visit the Bourns website for support.

Who is the manufacturer of AV20K2220122NIR1?

Bourns

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