2RK300M-4 Datasheet, Specs, Alternatives & ECAD | Brightking | PartGenie

AI summary

2RK300M-4 product

The 2RK300M-4 is a 300V, 3kA surface-mount Gas Discharge Tube (GDT) designed for robust surge protection in communication and line equipment.

Best for

Modems
Repeaters
Data communication equipment

Avoid if

Applications requiring high-speed signal integrity where 1pF capacitance is too high

Check before use

Voltage tolerance and surge current requirements of the target circuit

Key specifications

DC Spark-over Voltage: 300V ±20%
Impulse Discharge Current: 3kA
Capacitance: ≤1pF

Compliance & Environment

RoHS: -
REACH: -
MSL: 1
ECCN: -
HTSUS: -

Application

Communication EquipmentSurge Protection

Datasheet

fa2d0cfaceb85ad14d5149a9fc48d567_2304140030_Brightking-2RK300M-4_C522284.pdf

800 KB

CAD Models

Download ECAD models for 2RK300M-4: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 2-electrode SMD Gas Discharge Tube (GDT) from Brightking, rated for a 300V DC spark-over voltage and 3kA surge current.