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Bourns 204930BT1LF Spark Gap

The Bourns 2049 Series medium duty spark gap component is designed for telecommunications, industrial, and consumer electronics applications. It features a compact size with an 8 mm diameter and 6 mm length, excellent insulation resistance, and low capacitance (<1.5 pF). This RoHS-compliant device offers high DC sparkover voltages ranging from 75 V to 600 V, with reliable impulse discharge capabilities of up to 20,000 A. It operates efficiently within -30°C to +85°C, making it ideal for surge protection and sensitive electronic systems requiring dependable performance and durability.

Authorized Distributors
Source:Newark
Part No:2049-30-BT1LF
Stock:878
Inv Date:05-28-2026
Price: Unit price: $1.18
Buy/RFQ:
Source:DigiKey
Part No:2049-30-BT1LF
Stock:5994
Inv Date:05-28-2026
Price: Unit price: $1.07
Buy/RFQ:
Part No:2049-30-BT1LF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:2049-30-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.07
Buy/RFQ:
Part No:2049-30-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.5731
Buy/RFQ:
Part No:2049-30-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.5731
Buy/RFQ:

Bourns 204930BT1LF Spark Gap Specifications:

  • Size: 8 mm diameter, 6 mm length
  • Material: Ceramics with RoHS compliance
  • Max DC Sparkover Voltage: 75 V to 600 V depending on model
  • Impulse Discharge Current: up to 20,000 A, 8/20 ps
  • Capacitance: Less than 1.5 pF
  • Operating Temperature: -30°C to +85°C
  • Insulation Resistance: >10 GΩ at 50/100/250 Vdc
  • Glow Voltage: Approximately 70 V at 10 mA
  • Arc Voltage: About 10 V
  • Climatic Category: 40/90/21 (IEC 60068-1)
  • Certification: UL Recognized (File E153537)

Buy the Bourns Series 2049 Spark Gap: 204930BT1LF

Secure the highest quality surge protection for your electronic devices with the Bourns Series 2049 Spark Gap. Designed for telecommunications, industrial, and consumer electronics, it features high sparkover voltages from 75 V to 600 V, low capacitance, and robust insulation resistance. Compact and RoHS-compliant, this device offers dependable performance in harsh environments, with impulse discharge currents up to 20,000 A, operational between -30°C and +85°C. Purchase online today for trusted surge protection that enhances your equipment’s longevity and safety.

Order your Bourns Series 2049 spark gap today and ensure reliable surge protection for sensitive electronic and telecommunication equipment.

Frequently Asked Questions

Where can I buy Bourns 204930BT1LF?

You can click on the BUY or RFQ button to purchase 204930BT1LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 204930BT1LF?

You can download the 204930BT1LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 204930BT1LF?

Bourns

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