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Littelfuse SG90 Gas Discharge Tube
The Littelfuse SG series Gas Discharge Tubes are compact, surface-mount devices designed for surge suppression in broadband, DSL, satellite, CATV, and telecommunications equipment. They feature high surge ratings, low insertion loss, and excellent stability across multiple pulse cycles. Capable of diverting 1-2KA pulses, these RoHS-compliant, lead-free GDTs operate reliably at voltages from 75V to 600V. Their ceramic construction with tin-plated leads ensures durability and easy mounting, making them ideal for protecting sensitive electronic and communication systems against fast transient surges.
Littelfuse SG90 Gas Discharge Tube Specifications:
- Voltage Range: 75V to 600V
- Ballast Resistance: Ceramic insulator construction
- Lead Material: Tin-plated, 175±12.5 microns maximum
- Operating Temperature: -40 to +90 °C
- Typical Insertion Loss: 0.01 dB at 1.0 GHz
- Peak Pulse Current: 1-2kA (8/20μs IEC 61000-4-5 testing)
- Surge Capability: Up to 2kA
- Device Dimensions: 4.5 x 3.2 x 2.7 mm
- Soldering: Reflow conditions - peak at 260°C, ramp-up max 5°C/sec
- Standards: RoHS compliant, UL recognized
- Packaging: Tape and reel for surface mounting
- Application: Broadband, DSL, satellite, CATV, telecom, power supplies, and data lines
- Response: Fast transient response, stable over multiple pulse cycles
Buy the Littelfuse SG Series – Reliable Surge Protection for Industrial Applications
Shop the Littelfuse SG series Gas Discharge Tubes online now and ensure reliable surge protection for your broadband, telecom, and communication equipment. These compact, surface-mount devices offer high surge ratings, low insertion loss, and fast transient response, making them ideal for safeguarding sensitive electronics against voltage spikes. RoHS compliant and lead-free, they are easy to install using reflow soldering. Whether for power supplies, data lines, or telecommunication systems, these GDTs provide robust, long-lasting protection with excellent stability through multiple surge cycles. Buy online today for fast delivery and secure your equipment effectively.
Order your Littelfuse SG Series Gas Discharge Tube today and secure your electronic systems with dependable surge protection in compact form.
Frequently Asked Questions
Where can I buy Littelfuse SG90?
You can click on the BUY or RFQ button to purchase SG90 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part SG90?
You can download the SG90 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of SG90?
Littelfuse