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2R470TK-8 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

2R470TK-8 product

2R470TK-8

Specialized Resistors

GDTSwitching Spark GapIgnition

The 2R470TK-8 is a robust 2-electrode switching spark gap designed for high-voltage ignition applications, offering a 470V nominal spark-over voltage and 500A peak current capacity.

Best for

  • Automotive Xenon headlights
  • Gas appliance igniters
  • Video projector lamp ignition

Avoid if

  • Standard surge protection applications requiring continuous operation

Check before use

  • Ensure the circuit provides appropriate loading resistance and discharge capacitance as specified in the datasheet.

Key specifications

DC Spark-over Voltage
423V-517V
Peak Current
500A
Breakdown Time
<50ns

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Automotive LightingGas Appliances

Datasheet

608d7084fc8eef87da70f1c8fec6a29c_2403080959_RUILON-Shenzhen-Ruilongyuan-Elec-2R470TK-8_C2836979.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 2R470TK-8: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
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3D Model
STEP file for mechanical design
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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 gas discharge tube (GDT) specifically optimized for switching applications, such as igniting high-pressure gas discharge lamps.