myMectronic
myMectronic

A Premier B2B Part Search

KOA RK73H2ATTD3651F Precision Chip Resistor

The RK73H Series flat chip resistors are precision-grade, metal glaze thick film components designed for high reliability and excellent heat and weather resistance. Suitable for various automatic mounting and soldering methods, these resistors meet EU-RoHS and AEC-Q200 standards, ensuring eco-friendliness and automotive durability. They feature a compact size, triple-layer electrode stability, and are ideal for electronic circuits requiring precise resistance values and high power ratings. Available in multiple resistance and dimension options, these resistors are essential for industrial and automotive applications.

Authorized Distributors
Source:Newark
Part No:RK73H2ATTD3651F
Stock:15
Inv Date:06-23-2026
Price: Unit price: $0.02
Buy/RFQ:
Source:DigiKey
Part No:RK73H2ATTD3651F
Stock:5208
Inv Date:06-23-2026
Price: Unit price: $0.1
Buy/RFQ:
Part No:RK73H2ATTD3651F
Stock:5393
Inv Date:06-24-2026
Price: Unit price: $0.1
Buy/RFQ:

KOA RK73H2ATTD3651F Precision Chip Resistor Specifications:

  • Power Ratings: 0.05W, 0.1W, 0.2W, 0.5W, 1W, 2W, 3W, 5W
  • Rated Temperature Range: -55°C to +155°C
  • Resistance Tolerance: ±1%, ±2%, ±5%
  • Resistance Range: 10Ω to 10MΩ
  • Material: Metal glaze thick film
  • Construction: Triple-layer electrode for high stability
  • Dimensions: Length varies with model, typical 3.24mm x 0.54mm to 0.65mm
  • Operating Voltage: 20V to 200V depending on series
  • Temperature Coefficient (TCR): ±200 ppm/°C
  • Standards Compliance: IEC 60115-8, JIS C 5201-8, EU-RoHS, AEC-Q200
  • Temperature Rating: -55°C to +155°C
  • Environmental Resistance: Weather, heat, moisture
  • Lead-Free Termination: Yes, RoHS compliant
  • Suitability: Automatic packaging, reflow and flow soldering applications
  • Overload Test: 2.5x rated voltage for 5 seconds
  • Resistance to Soldering Heat: 260°C for 10 seconds
  • Pulse Endurance: Valid for specific resistance values, consult datasheet

Buy the Brand PartNumber – Reliable Precision Resistors for Industrial Applications

Purchase RK73H series flat chip resistors online today for dependable performance in electronic circuits. These resistors are ideal for automation systems, industrial equipment, and automotive applications owing to their high stability, weather resistance, and compliance with RoHS standards. Available in various resistance values and dimensions, they ensure accuracy and reliability in demanding environments. Whether for surface-mount assembly or reflow soldering, our resistors meet strict industry standards and are designed for longevity. Order now to enhance your electronic projects with proven quality and durability.

Get RK73H series resistors today—built for precision and long-lasting durability in industrial and automotive electronics.

Frequently Asked Questions

Where can I buy KOA RK73H2ATTD3651F?

You can click on the BUY or RFQ button to purchase RK73H2ATTD3651F from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part RK73H2ATTD3651F?

You can download the RK73H2ATTD3651F datasheet or visit the KOA website for support.

Who is the manufacturer of RK73H2ATTD3651F?

KOA

KOA Part List

Browse and search other KOA parts, locate datasheets and stock

Sponsored by