A Premier B2B Part Search
Bourns 202642C2LF 3-Pole Gas Discharge Tube
The Bourns 2026 series gas discharge tubes (GDTs) provide reliable surge protection for telecommunications, industrial, commercial, and consumer electronics. These 3-pole GDTs feature a balanced TRIGARD design, offering high surge current ratings and stable breakdown characteristics throughout their lifespan. They are suitable for applications requiring robust protection against voltage surges and transients. An optional switch-grade fail-short device is available for enhanced safety, activating at 215°C to provide a conductive path to ground in case of thermal overload. The 2026-42-C2LF model is RoHS compliant and designed for a wide range of operating conditions.
Bourns 202642C2LF 3-Pole Gas Discharge Tube Specifications:
- DC Sparkover Voltage: 75 V (Model 2026-07), 90 V (Model 2026-09), 150 V (Model 2026-15), 200 V (Model 2026-20), 230 V (Model 2026-23), 250 V (Model 2026-25), 260 V (Model 2026-26), 300 V (Model 2026-30), 353 V (Model 2026-35), 400 V (Model 2026-40), 424 V (Model 2026-42), 740 V (Model 2026-47), 600 V (Model 2026-60)
- Impulse Sparkover Voltage: 275 V (Model 2026-07 & 2026-09), 350 V (Model 2026-15), 425 V (Model 2026-20), 450 V (Model 2026-23), 475 V (Model 2026-25), 550 V (Model 2026-30), 625 V (Model 2026-35), 675 V (Model 2026-40), 725 V (Model 2026-42), 800 V (Model 2026-47), 925 V (Model 2026-60)
- Insulation Resistance: >1010 Ω
- Glow Voltage: ~70 V
- Arc Voltage: ~10 V
- Glow-Arc Transition Current: 0.5 A
- Capacitance: <2 pF
- DC Holdover Voltage: >135 V
- Impulse Discharge Current: 40000 A, 8/20 μs
- Alternating Discharge Current: 130 Arms, 11 cycles
- Operation and Storage Temperature: -40 to +90 °C
- Climatic Category: 40/ 90/
- Moisture Sensitivity Level: 1
- ESD Classification (HBM): 6
- Diameter: Approximately 8 mm
- Length: Approximately 11 mm
Buy the 2026-42-C2LF Bourns 3-Pole Gas Discharge Tube | myMectronic
Securely purchase the Bourns 2026-42-C2LF 3-Pole Gas Discharge Tube and ensure reliable surge protection for your critical applications.
Buy Now
Frequently Asked Questions
Where can I buy Bourns 202642C2LF?
You can click on the BUY or RFQ button to purchase 202642C2LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 202642C2LF?
You can download the 202642C2LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 202642C2LF?
Bourns