myMectronic
myMectronic

A Premier B2B Part Search

Bourns MOV20D681K Metal Oxide Varistor

The Bourns MOV-20DxxxK Series of metal oxide varistors provides robust protection against overvoltage transients in various applications. These devices feature a choice of varistor voltages and Vrms voltages, offering high current handling and fast response times. They are ideal for power supplies, power systems, telecom systems, white goods, and appliances, ensuring reliable performance and safeguarding sensitive electronics from damage due to transient faults. The MOV-20D681K specifically offers a varistor voltage of 680V and is RoHS compliant.

Authorized Distributors
Source:DigiKey
Part No:MOV-20D681K
Stock:13397
Inv Date:05-28-2026
Price: Unit price: $0.94
Buy/RFQ:
Part No:MOV-20D681K
Stock:482
Inv Date:05-29-2026
Price: Unit price: $0.94
Buy/RFQ:
Part No:MOV-20D681K
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.88
Buy/RFQ:
Part No:MOV-20D681K
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.7618
Buy/RFQ:
Part No:MOV-20D681K
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.7618
Buy/RFQ:

Bourns MOV20D681K Metal Oxide Varistor Specifications:

  • Operating Temperature: -40 to +105 ˚C
  • Storage Temperature: -40 to +125 ˚C
  • Rated Wattage: 1.00 Watt
  • Varistor Voltage Temperature Coefficient: 0.05 %/ ˚C
  • Response Time: 10-25 ns
  • Varistor Voltage Tolerance: ±10 %
  • Max. Continuous Voltage (r.m.s.): 680 V
  • Max. Continuous Voltage (d.c.): 750 V
  • Voltage @ 1 mA DC (Min.): 612 V
  • Voltage @ 1 mA DC (Nom.): 680 V
  • Voltage @ 1 mA DC (Max.): 748 V
  • Voltage @ Class Current (8/20 μs): 1120 V
  • Max. Peak Current (8/20 μs): 6500 A
  • Max. Energy (J): 220.0 J
  • Typical Capacitance (1 kHz): 720 pF

Buy the MOV-20D681K Bourns Metal Oxide Varistor | myMectronic

Securely purchase the Bourns MOV-20D681K Metal Oxide Varistor online for reliable surge protection.

Buy Now

Frequently Asked Questions

Where can I buy Bourns MOV20D681K?

You can click on the BUY or RFQ button to purchase MOV20D681K from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part MOV20D681K?

You can download the MOV20D681K datasheet or visit the Bourns website for support.

Who is the manufacturer of MOV20D681K?

Bourns

Bourns Part List

Browse and search other Bourns parts, locate datasheets and stock

Sponsored by