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KOA SG73P2ATTD47R0F Surge Resistor

Silver thick film resistor designed for high pulse power applications, offering excellent surge endurance and reliable performance in demanding circuits. It features a compact flat chip design with black or green coating options, suitable for reflow and flow solderings. Constructed with certified lead-free termination and compliant with EU-RoHS standards, this resistor is ideal for automotive, industrial, and surge suppression applications. Operating within temperatures from -55°C to +155°C, it provides stable resistance and withstands high peak voltages, making it a dependable choice for surge protection and electronics circuits requiring high pulse endurance.

Authorized Distributors
Source:Newark
Part No:SG73P2ATTD47R0F.
Stock:5180
Inv Date:06-23-2026
Price: Unit price: $0.059
Buy/RFQ:
Source:DigiKey
Part No:SG73P2ATTD47R0F
Stock:1095
Inv Date:06-23-2026
Price: Unit price: $0.17
Buy/RFQ:
Part No:SG73P2ATTD47R0F
Stock:7061
Inv Date:06-24-2026
Price: Unit price: $0.17
Buy/RFQ:

KOA SG73P2ATTD47R0F Surge Resistor Specifications:

  • Dimensions vary with model, typical lengths from 4.0 mm to 12.1 mm
  • Coating color: Black or Green
  • Construction: Thick film resistor with ceramic core
  • Power ratings: 0.125W to 0.5W depending on model
  • Resistance tolerance: ±0.5%, ±1%
  • Operating temperature range: -55°C to +155°C
  • Maximum working voltage varies by model, up to 1,250 V
  • Resistance values range from 100Ω to 1MΩ
  • Pulse withstand voltage: designed for high surge endurance
  • Compliance: Eu-RoHS and AEC-Q200 qualified
  • Suitable for reflow and flow soldering processes
  • Includes high power pulse resistance capabilities with peak voltage tolerance
  • Resistance to soldering heat and temperature cycling tested
  • Certifications: UL Listed, CSA Certified

Buy the KOA Series SG73P2ATTD47R0F Surge Resistor: SG73P2ATTD47R0F

Enhance your electronic projects with our high pulse power surge resistors. Designed for surge suppression and high voltage applications, these resistors offer excellent pulse endurance, stable resistance from -55°C to +155°C, and comply with EU-RoHS standards. Perfect for automotive, industrial, and aerospace applications, they ensure reliable performance under demanding conditions. Available with lead-free construction, they are suitable for reflow and flow soldering, providing a dependable solution to protect your circuits from voltage spikes. Buy online today and secure your project's success!

Order your Koa Global Series SG73P high pulse power resistors today and ensure your circuits are protected with dependable surge suppression components.

Frequently Asked Questions

Where can I buy KOA SG73P2ATTD47R0F?

You can click on the BUY or RFQ button to purchase SG73P2ATTD47R0F from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part SG73P2ATTD47R0F?

You can download the SG73P2ATTD47R0F datasheet or visit the KOA website for support.

Who is the manufacturer of SG73P2ATTD47R0F?

KOA

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