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KOA RK73H1JTTD2803F Precision Chip Resistor

The RK73H series flat chip resistors are precision-grade thick film devices designed for high stability, excellent heat, and weather resistance. Featuring a compact size and weight, they are suitable for automatic mounting in both flow and reflow soldering processes, meeting EU-RoHS environmental standards. These resistors are ideal for applications requiring reliable performance under varying temperature conditions, with a high temperature operating range from -55°C to +155°C. Certified by AEC-Q200, they guarantee durability in demanding electronic circuits, making them suitable for automotive, industrial, and general electronic equipment.

Authorized Distributors
Source:Newark
Part No:RK73H1JTTD2803F
Stock:950
Inv Date:06-23-2026
Price: Unit price: $0.1
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Source:DigiKey
Part No:RK73H1JTTD2803F
Stock:16922
Inv Date:06-23-2026
Price: Unit price: $0.00515
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Part No:RK73H1JTTD2803F
Stock:49651
Inv Date:06-24-2026
Price: Unit price: $0.1
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Source:Arrow EU
Part No:RK73H1JTTD2803F
Stock:4800
Inv Date:06-24-2026
Price: N/A
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Part No:RK73H1JTTD2803F
Stock:663
Inv Date:06-24-2026
Price: N/A
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KOA RK73H1JTTD2803F Precision Chip Resistor Specifications:

  • Construction: Thick film metal glaze with triple-layer electrode structure
  • Power Rating: 0.05W to 0.1W depending on type
  • Resistance Range: various with tolerance ±1% or ±2%
  • Operating Temperature: -55°C to +155°C
  • Rated Voltage: up to 200V based on type
  • Max. Working Voltage: 20V to 50V depending on series
  • Dimensions: approximately 3.24mm x 0.428mm to 0.640mm and 0.650mm thickness
  • Environmental Compliance: Meets EU-RoHS, qualified for automotive (AEC-Q200)
  • Standards: IEC 60115-8, JIS C 5201-8, EIAJ RC-2134C
  • Features: Small, lightweight, weather resistant, suitable for automatic placement and reflow soldering
  • Certifications: AEC-Q200 qualified
  • Temperature Coefficient: varies by type, typically around ±200 ppm/°C
  • 耐温性能: -55°C至+155°C,符合汽车及工业标准
  • Resistance Value Tolerance: ±1% or ±2% depending on type
  • Max Pulse Power: specified for various series, ensuring durability under power surges

Buy the Buy Koa Global RK73H Part Number RK73H1JTTD2803F Online

Purchase Koa Global RK73H series precision chip resistors online today. Engineered for high stability, excellent thermal resistance, and reliable performance in automotive, industrial, and electronics manufacturing. Our resistors meet strict environmental standards and are suitable for automatic placement, reflow soldering, and high-temperature environments. Ensure your electronic projects benefit from long-lasting durability, consistent performance, and compliance with industry regulations. Shop now to secure these reliable, compact, and weather-resistant components for your next project.

Get Koa Global RK73H1JTTD2803F today—built for precision, high stability, and long-lasting durability in demanding electronic applications.

Frequently Asked Questions

Where can I buy KOA RK73H1JTTD2803F?

You can click on the BUY or RFQ button to purchase RK73H1JTTD2803F from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part RK73H1JTTD2803F?

You can download the RK73H1JTTD2803F datasheet or visit the KOA website for support.

Who is the manufacturer of RK73H1JTTD2803F?

KOA

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