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Bourns 204514BT1LF Gas Discharge Tube

High-performance gas discharge tubes designed for telecommunications and industrial electronics, offering high insulation resistance, low capacitance, and RoHS compliance. These medium duty 2-electrode components feature various voltage ratings, low sparkover voltages, and high impulse discharge current capabilities, making them ideal for protecting sensitive electrical and electronic systems. They operate over a temperature range from -30°C to +85°C and storage temperatures up to +150°C. Engineered for durability and reliability, these devices include customizable lead forms and come in convenient reelpack packaging for efficient handling and installation.

Authorized Distributors
Source:Newark
Part No:2045-14-BT1LF
Stock:76
Inv Date:05-28-2026
Price: Unit price: $0.918
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Source:DigiKey
Part No:2045-14-BT1LF
Stock:970
Inv Date:05-28-2026
Price: Unit price: $1
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Part No:2045-14-BT1LF
Stock:698
Inv Date:05-29-2026
Price: Unit price: $0.83
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Part No:2045-14-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1
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Part No:2045-14-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.5308
Buy/RFQ:
Part No:2045-14-BT1LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.5308
Buy/RFQ:

Bourns 204514BT1LF Gas Discharge Tube Specifications:

  • Size: 8 mm diameter, 6 mm length
  • Voltage Ratings: 75V, 90V, 120V, 130V, 145V, 230V, 250V, 300V, 350V, 400V, 470V
  • Impulse Sparkover: <500 V to <1100 V depending on model
  • DC Sparkover +30% @ 100 V/s: 75V to 470V
  • Insulation Resistance: >10 GΩ @ 50/100/250 V
  • Glow Voltage: ~70V at 10mA
  • Arc Voltage: ~10V at 1A
  • Maximum Capacitance: <1.5 pF at 4 MHz
  • Impulse Discharge Current: 15,000 A 8/20 ps, 10,000 A 8/20 ps (multiple operations)
  • Operating Temperature: -30°C to +85°C
  • Storage Temperature: -40°C to +150°C
  • RoHS Compliant: Yes
  • Packaging: Reelpack with 500 pieces per reel, 330mm diameter

Buy the Bourns 204514BT1LF – Reliable Gas Discharge Tube for Industrial Applications

Secure your electronic equipment with the Bourns 204514BT1LF gas discharge tube, featuring high impulse current capacity, low capacitance, and RoHS compliance. Ideal for telecommunications, industrial electronics, and sensitive circuits, this high-quality device ensures excellent surge protection with a voltage range from 75V to 470V. Its rugged construction withstands extreme temperatures from -30°C to +85°C, and the reelpack packaging simplifies inventory management and installation. Invest today to safeguard your systems with this proven, reliable discharge tube designed for longevity and performance.

Order your Bourns Series 204514BT1LF high voltage gas discharge tube today and protect your electronic systems with dependable surge suppression.

Frequently Asked Questions

Where can I buy Bourns 204514BT1LF?

You can click on the BUY or RFQ button to purchase 204514BT1LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 204514BT1LF?

You can download the 204514BT1LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 204514BT1LF?

Bourns

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