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KOA RK73B2ATTD122J Surface-Mount Chip Resistor

The RK73B2ATTD122J is a high-quality thick film chip resistor suitable for general purpose applications. It offers a resistance value of 120Ω with 2Ω tolerance, rated at 0.25W power dissipation. Designed with lead-free terminations, it complies with EU RoHS standards and is suitable for environments requiring high reliability. The resistor features precise dimensions consistent with 0805 size, ensuring compatibility with modern electronic assemblies. It exhibits excellent resistance stability, temperature endurance, and is optimized for surface-mount technology in diverse electronic devices, ensuring long-term durability and performance reliability.

Authorized Distributors
Source:Newark
Part No:RK73B2ATTD122J
Stock:25
Inv Date:06-23-2026
Price: Unit price: $0.017
Buy/RFQ:
Source:DigiKey
Part No:RK73B2ATTD122J
Stock:21082
Inv Date:06-23-2026
Price: Unit price: $0.1
Buy/RFQ:
Part No:RK73B2ATTD122J
Stock:17261
Inv Date:06-24-2026
Price: Unit price: $0.1
Buy/RFQ:

KOA RK73B2ATTD122J Surface-Mount Chip Resistor Specifications:

  • Resistance Value: 120Ω
  • Tolerance: ±2Ω
  • Power Rating: 0.25W
  • Size: 0805 (2A) package
  • Lead-Free Terminations: RoHS compliant
  • Operating Temperature Range: -55°C to +125°C
  • Resistance Stability: Excellent temperature coefficient
  • Package Dimensions: Length 2.0mm, Width 1.25mm, Height 0.6mm
  • Construction: Thick film chip resistor with laser-trimmed accuracy
  • Compliance: EU RoHS, AEC-Q200 qualified

Buy the Buy KOA SPEER ELECTRONICS RK73B2ATTD122J Part Number 122J Online

Order the KOA SPEER ELECTRONICS RK73B2ATTD122J surface-mount chip resistor online today. This 120Ω resistor with 2Ω tolerance offers high reliability, RoHS compliance, and a compact size for modern electronic assembly. Designed for excellent resistance stability across a wide temperature range, it is ideal for applications demanding precision and durability. Its lead-free construction ensures environmental compliance. Perfect for manufacturing, repair, and prototyping, this resistor guarantees long-term performance in demanding conditions, making it an essential component for engineers and technicians seeking quality and reliability in their electronic projects.

Get KOA SPEER ELECTRONICS RK73B2ATTD122J today—built for precision and long-lasting durability in your electronic designs.

Frequently Asked Questions

Where can I buy KOA RK73B2ATTD122J?

You can click on the BUY or RFQ button to purchase RK73B2ATTD122J from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part RK73B2ATTD122J?

You can download the RK73B2ATTD122J datasheet or visit the KOA website for support.

Who is the manufacturer of RK73B2ATTD122J?

KOA

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