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Bourns ZV20K2220122NIR1 Low Voltage Varistor

The Low Voltage Series Varistors from Bourns provide excellent surge suppression and transient energy absorption for sensitive electronic devices. Designed to operate within a DC voltage range of 3 V to 170 V and a temperature range of -55 to +125 °C, they protect against high voltage surges, inductive switching, and ESD events. Featuring fast response times under 2 ns, they are suitable for circuit board level protection of integrated circuits and transistors. They are RoHS compliant and available in six sizes, easy to solder with recommended techniques including wave and infrared reflow. Their robust construction ensures reliability in harsh environments with specified maximum surge current and energy ratings.

Authorized Distributors
Source:Newark
Part No:ZV20K2220122NIR1
Stock:500
Inv Date:05-28-2026
Price: Unit price: $0.257
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Source:DigiKey
Part No:ZV20K2220122NIR1
Stock:1000
Inv Date:05-28-2026
Price: Unit price: $0.7084
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Part No:ZV20K2220122NIR1
Stock:5092
Inv Date:05-29-2026
Price: Unit price: $1.4
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Part No:ZV20K2220122NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.1
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Part No:ZV20K2220122NIR1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.564
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Source:Arrow EU
Part No:ZV20K2220122NIR1
Stock:2000
Inv Date:05-29-2026
Price: N/A
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Part No:ZV20K2220122NIR1
Stock:191
Inv Date:05-29-2026
Price: N/A
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Bourns ZV20K2220122NIR1 Low Voltage Varistor Specifications:

  • Maximum DC Operating Voltage: 3 V to 170 V
  • Peak Surge Current: up to 1200 A
  • Transient Energy: up to 12.2 J
  • Response Time: <2 ns
  • Operating Temperature Range: -55 to +125 °C
  • Clamping Voltage: Adjustable based on model, typically within 20-400 V
  • Capacitance: 30 pF to 5000 pF depending on size
  • Soldering Methods: Wave and Infrared Reflow
  • RoHS Compliance: Yes
  • Maximum Surge Power Dissipation varies with model
  • Device Size: 0603, 0805, 1206, 1210, 1812, 2220
  • Package: Reel, IEC conformant, 180 mm reel size
  • Storage Temperature Range: -65 to +150 °C
  • Life expectancy depends on operating conditions and surge levels

Buy the Bourns Series ZV Low Voltage Varistors: ZV20K2220122NIR1

Protect your sensitive electronic circuits with Bourns low voltage varistors. Designed for fast transient response and high surge current handling, these RoHS-compliant devices are ideal for circuit board protection against voltage spikes, inductive switching, and ESD. Available in various sizes, they are suitable for reflow soldering processes like wave and infrared methods. Their robust construction ensures long-term reliability in harsh environments, providing vital overvoltage and ESD protection to maintain system integrity and prevent equipment damage.

Order your Bourns Series ZV2220122 Low Voltage Varistors today and enhance your electronic device protection with reliable surge suppression and fast response technology.

Frequently Asked Questions

Where can I buy Bourns ZV20K2220122NIR1?

You can click on the BUY or RFQ button to purchase ZV20K2220122NIR1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part ZV20K2220122NIR1?

You can download the ZV20K2220122NIR1 datasheet or visit the Bourns website for support.

Who is the manufacturer of ZV20K2220122NIR1?

Bourns

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