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Bourns 202607A1 3-Pole Gas Discharge Tube
The Bourns 2026 Series Gas Discharge Tubes (GDTs) provide robust surge protection for a wide range of applications including telecommunications, industrial, commercial, consumer, automotive, aircraft, and military electronics. These 3-pole GDTs offer balanced TRIGARD design, approximately 8mm diameter and 11mm length, and are available in various voltage ratings. Custom configurations are possible. An optional switch-grade fail-short device is available for enhanced safety, activating at 215°C to provide a high conductive path to ground in case of thermal overload. The 2026-07-A1 model is RoHS compliant and offers reliable protection against voltage surges.
Bourns 202607A1 3-Pole Gas Discharge Tube Specifications:
- DC Sparkover Voltage: 75 V ±20 % @ 100 V/s
- Impulse Sparkover Voltage: 275 V @ 100 V/μs, 700 V @ 1000 V/μs
- Diameter: Approximately 8 mm
- Length: Approximately 11 mm
- RoHS Compliant: Yes
- UL Recognized: Yes, UL File E153537
- Operating Temperature: -40 to +90 °C
- Climatic Category: 40/ 90/ 21
- Insulation Resistance: > 10[10] Ω
- Glow Voltage: ~ 70 V
- Arc Voltage: ~ 10 V
- Capacitance: < 2 pF @ 1 MHz
- DC Holdover Voltage: >135 V
- Impulse Discharge Current: 40000 A, 8/20 μs
- Alternating Discharge Current: 130 Arms, 11 cycles
- Line to Line Voltage: Approximately 1.8 to 2 times the stated Line to Ground breakdown voltage
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Frequently Asked Questions
Where can I buy Bourns 202607A1?
You can click on the BUY or RFQ button to purchase 202607A1 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 202607A1?
You can download the 202607A1 datasheet or visit the Bourns website for support.
Who is the manufacturer of 202607A1?
Bourns