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KOA RK73H1HTTC3301F Precision Chip Resistor

The RK73H series are high-reliability, precision thick film flat chip resistors designed for automatic placement, reflow soldering, and demanding environments. Made with metal glaze for excellent heat and weather resistance, these resistors feature a triple-layer electrode structure ensuring high stability and reliability. They meet EU-RoHS standards, are AEC-Q200 qualified, and offer a compact, lightweight design suitable for various applications, including automotive and industrial electronics. The series provides resistance options, rated power, and temperature tolerances for reliable electronic performance.

Authorized Distributors
Source:Newark
Part No:RK73H1HTTC3301F
Stock:15000
Inv Date:06-23-2026
Price: Unit price: $0.088
Buy/RFQ:
Source:DigiKey
Part No:RK73H1HTTC3301F
Stock:54079
Inv Date:06-23-2026
Price: Unit price: $0.1
Buy/RFQ:
Part No:RK73H1HTTC3301F
Stock:11631
Inv Date:06-24-2026
Price: Unit price: $0.1
Buy/RFQ:

KOA RK73H1HTTC3301F Precision Chip Resistor Specifications:

  • Power Ratings: 0.05W at 70°C ambient, derated at higher temperatures
  • Temperature Range: -55°C to +155°C with specific ratings for different types
  • Resistance Tolerance: ±1% for certain models, various resistance values available
  • Construction: Thick film on alumina substrate with triple-layer electrode structure
  • Dimensions: Approximately 3.24 mm x 0.428 mm, with specific type variations
  • Maximum Voltage: 20V to 200V depending on resistor type
  • Compliance: EU-RoHS, AEC-Q200 qualified, IPC-60115-8, JIS C 5201-8
  • Environmental Resistance: Weatherproof, temperature cycling, moisture resistance tested
  • Features: Small size, lightweight, high stability, suitable for automatic and reflow soldering
  • Application Compatibility: Suitable for taping, flow, and reflow soldering processes

Buy the Koa Series RK73H: Precision Flat Chip Resistors 3301F

Secure your electronic projects with the high-quality Koa Series RK73H precision flat chip resistors available online. Designed to meet stringent environmental standards and optimized for automatic assembly, these resistors deliver excellent heat resistance, weatherproof reliability, and high stability for automotive, industrial, and consumer electronics. With a compact design and various resistance options, they provide optimal performance for demanding applications. Buy online now and ensure your designs benefit from proven durability, RoHS compliance, and precise resistance values, enhancing overall reliability and efficiency.

Order your Koa Series RK73H precision flat chip resistor today and ensure your electronic designs feature dependable, high-stability components for demanding environments.

Frequently Asked Questions

Where can I buy KOA RK73H1HTTC3301F?

You can click on the BUY or RFQ button to purchase RK73H1HTTC3301F from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part RK73H1HTTC3301F?

You can download the RK73H1HTTC3301F datasheet or visit the KOA website for support.

Who is the manufacturer of RK73H1HTTC3301F?

KOA

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