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Bourns 204907BT1LF Surge Protection Device

The 2049 Series Medium Duty Gas Discharge Tube (GDT) is designed for surge protection in telecommunications, industrial, and consumer electronics. Featuring a size of 8 mm diameter and 6 mm length, it offers low capacitance, high insulation resistance, and RoHS compliance. This device withstands impulse and DC sparkover voltages ranging from 75V to 600V, with an impulse discharge current of 20,000 A, ensuring reliable transient suppression. Its robust construction and climatic resilience make it suitable for various high-voltage surge protection applications, providing long-lasting durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:2049-07-BT1LF
Stock:615
Inv Date:05-28-2026
Price: Unit price: $1.18
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Source:DigiKey
Part No:2049-07-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.51994
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Part No:2049-07-BT1LF
Stock:6003
Inv Date:05-29-2026
Price: Unit price: $0.89
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Part No:2049-07-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.72
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Part No:2049-07-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.5731
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Part No:2049-07-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.5731
Buy/RFQ:

Bourns 204907BT1LF Surge Protection Device Specifications:

  • Size: 8 mm diameter, 6 mm length
  • Voltage Range: 75V to 600V DC sparkover voltage
  • Impulse Sparkover: <500V to <1100V depending on model
  • Impulse Discharge Current: 20,000 A, 8/20 μs
  • Maximum Capacitance: <1.5 pF at 1 MHz
  • Insulation Resistance: >10 GΩ at 50/100/250 V
  • Glow Voltage: ~70V at 10mA
  • Arc Voltage: ~10V at 1A
  • Operating Temperature: -30°C to +85°C
  • Storage Temperature: -40°C to +150°C
  • Climatic Category: 40/90/21
  • RoHS Compliant: Yes
  • UL Recognized: Yes, File E153537
  • Physical Dimensions: 8 mm diameter, 6 mm length
  • Lead Options: Straight 0.8mm diameter, bulk or reel packaging

Buy the Bourns Series 2049 Surge Protection: 2049-07BT1LF

Order the Bourns 2049-07BT1LF surge protection device online today and experience reliable transient suppression for telecommunications, industrial equipment, and consumer electronics. This robust gas discharge tube features an 8 mm diameter, 6 mm length, and excellent electrical properties, including low capacitance and high insulation resistance. Designed for high-voltage surge absorption, it supports impulse currents up to 20,000 A, ensuring long-term durability and safety. Purchase now for optimal protection against transient voltage spikes in demanding environments.

Get Bourns 2049-07BT1LF today—built for surge protection in Telecom and Industrial Electronics.

Frequently Asked Questions

Where can I buy Bourns 204907BT1LF?

You can click on the BUY or RFQ button to purchase 204907BT1LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 204907BT1LF?

You can download the 204907BT1LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 204907BT1LF?

Bourns

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