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Bourns ZV20K2220122NIR1HT High Temperature Varistor

The ZVHT series is a high-temperature, low-voltage multilayered varistor designed for circuit protection. Capable of handling surge currents up to 1200A and voltages up to 170V, it provides reliable transient energy absorption from -55°C to +150°C. Suitable for protecting microcircuits and electronic components at PCB level, it features rapid response times below 2 ns, RoHS compliance, and robust construction for demanding environments. Its compact surface-mount design ensures easy integration into various electronic assemblies, offering stable, independent suppression characteristics across a wide temperature range.

Authorized Distributors
Source:Newark
Part No:ZV20K2220122NIR1HT
Stock:984
Inv Date:05-28-2026
Price: Unit price: $0.283
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Source:DigiKey
Part No:ZV20K2220122NIR1HT
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.72985
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Part No:ZV20K2220122NIR1HT
Stock:2605
Inv Date:05-29-2026
Price: Unit price: $1.84
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Part No:ZV20K2220122NIR1HT
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.85
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Part No:ZV20K2220122NIR1HT
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.734
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Source:Arrow EU
Part No:ZV20K2220122NIR1HT
Stock:2000
Inv Date:05-29-2026
Price: N/A
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Bourns ZV20K2220122NIR1HT High Temperature Varistor Specifications:

  • Maximum Continuous DC Voltage: 170 V
  • Maximum Surge Current: 1200 A
  • Transient Energy Rating: 12.2 J
  • Response Time: Less than 2 ns
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant
  • Surface Mount Package: 2220 Size
  • Peak Pulse Power: 1200A
  • Clamping Voltage: Varies by model
  • Capacitance: 3.0 pF
  • Soldering Profile: Infrared reflow and wave recommended
  • Storage Temperature: -55°C to +150°C
  • Dimensions: Approx. 22.0 mm x 20.0 mm x 12.0 mm (L x W x T)

Buy the Buy Bourns ZVHT Series Low Voltage High Temperature Varistor Part Number ZV20K2220122NIR1HT Online

Secure the reliable protection of your electronic devices with the Bourns ZV20K2220122NIR1HT varistor. Designed for PCB-level surge suppression, it handles voltages up to 170V and surge currents up to 1200A. Its rapid response time ensures quick transient energy absorption, while its high operating temperature range enables use in harsh environments. Compact and RoHS compliant, this surface-mount component simplifies integration into your designs, providing long-lasting durability and dependable protection against voltage surges in industrial, automotive, and consumer applications.

Get Bourns ZV20K2220122NIR1HT today—built for circuit protection in demanding environments with rapid response and high surge handling capacity.

Frequently Asked Questions

Where can I buy Bourns ZV20K2220122NIR1HT?

You can click on the BUY or RFQ button to purchase ZV20K2220122NIR1HT from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part ZV20K2220122NIR1HT?

You can download the ZV20K2220122NIR1HT datasheet or visit the Bourns website for support.

Who is the manufacturer of ZV20K2220122NIR1HT?

Bourns

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