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Bourns Surface Mount 2 Electrode Gas Discharge Tube 90 V DC 2 kA Miniature 2051-09-SM-RPLF

Category Gas Discharge Tube Brand BOURNS Condition New

Specifications

Country of Origin China
Brand Bourns
Height 2.7mm
Length 4.5mm
Model 2051-09-SM-RPLF
Depth 3.2mm
Mount Type Surface
Series 2051
Maximum Operating Temperature 90°C
Capacitance 0.5pF
Minimum Operating Temperature -40°C
Suppressor Type 2 Electrode Arrester
Maximum Voltage 90V
Standards/Approvals UL, RoHS
Maximum Surge Current 2kA
DC Spark Over Voltage 90V dc
Impulse Spark Over Voltage 600V

Key Features

  • Compact surface mount design measuring 2.7 x 3.2 x 4.5 mm.
  • Low capacitance of 0.5 pF suitable for high-speed and high-bandwidth applications.
  • High insulation resistance and performance stability over product life.
  • Rated for maximum operating temperature of 90°C and minimum -40°C.
  • UL recognized component, compliant with RoHS environmental standards.
  • Ideal for telecom, PCI cards, MDC modems, splitters, and CPE protection.
  • Impulse spark over voltage rating of 600 V for transient protection.

Product Description

The Bourns 2051-09-SM-RPLF is a miniature surface mount gas discharge tube designed for compact over voltage protection solutions. This 2 electrode arrester provides a maximum surge current capacity of 2 kA and operates at 90 V DC, making it suitable for protecting sensitive electronic equipment from voltage surges.

Its extremely compact size (2.7 mm height, 3.2 mm depth, and 4.5 mm length) allows easy integration onto densely packed printed circuit boards, ideal for telecommunications and industrial communication devices such as PCI cards, MDC modems, splitters, and customer premises equipment (CPE).

The device features a low capacitance of 0.5 pF, ensuring minimal impact on high-frequency signals, making it well-suited for high-speed data and broadband applications. The gas discharge tube maintains stable performance and high insulation resistance throughout its operational life.

Engineered to withstand ambient temperatures from -40°C to 90°C, the 2051 series component is UL recognized and RoHS compliant, confirming its safety and environmental standards compliance.

Compact 2 electrode design for efficient surge absorption. High surge current tolerance of up to 2 kA. Low capacitance reduces signal interference in high-bandwidth circuits. Robust over temperature range supporting harsh environments.

UL recognition and RoHS compliance for quality assurance. Ideal for telecommunication and industrial communication protection. Miniature footprint supports space-limited applications.

This Gas Discharge Tube provides reliable surge protection in industrial, telecommunications, and data communication systems where space and performance are critical factors. It is an essential component for ensuring longevity and safety of electronic equipment exposed to transient voltage spikes.

Discover a wide range of electronic components and surge protection devices in the Electronics & Electricals category at EnvMart.

Bourns Surface Mount 2 Electrode Gas Discharge Tube 90 V DC 2 kA Miniature 2051-09-SM-RPLF
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Frequently Asked Questions

The maximum surge current capacity of this model is 2 kA, providing effective protection against voltage surges.

This gas discharge tube has a compact size with a height of 2.7 mm, a depth of 3.2 mm, and a length of 4.5 mm.

The operating temperature range for this unit is from -40°C to 90°C, allowing it to function in various environmental conditions.

It features a low capacitance of 0.5 pF, which minimizes signal interference in high-frequency applications.

This model is designed for surface mounting, making it suitable for integration onto printed circuit boards.

The device is UL recognized and compliant with RoHS environmental standards, ensuring it meets safety and environmental requirements.

The impulse spark over voltage rating for this gas discharge tube is 600 V, providing transient protection for sensitive electronics.

It is ideal for protecting telecommunications equipment, PCI cards, MDC modems, splitters, and customer premises equipment (CPE).

The maximum voltage rating for this model is 90 V DC, making it suitable for various electronic protection applications.

The low capacitance of 0.5 pF ensures minimal impact on high-frequency signals, making it well-suited for high-speed data and broadband applications.

This model belongs to the 2051 series, which is designed for compact over voltage protection solutions.

The country of origin for this gas discharge tube is China.

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