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KOA SR731JTTDR10J High-Resistance Chip Resistor

The SR731J chip resistor is a high-reliability, thick film low resistance component suitable for power supply, motor circuits, and electronic devices. With a black coating and optional indigo, it features certified RoHS compliance, and is qualified under AEC-Q200 standards. Available in various sizes from 0201 to 2512, it offers resistance tolerances of ±0.5% or ±1%, and operates within a temperature range of -55°C to +125°C. Designed for both reflow and flow soldering, it provides stable performance in automotive, consumer, and industrial applications, ensuring durability and precise resistance values across different environments.

Authorized Distributors
Source:Newark
Part No:SR731JTTDR10J
Stock:9220
Inv Date:06-23-2026
Price: Unit price: $0.309
Buy/RFQ:
Source:DigiKey
Part No:SR731JTTDR10J
Stock:1845
Inv Date:06-23-2026
Price: Unit price: $0.11991
Buy/RFQ:
Part No:SR731JTTDR10J
Stock:800
Inv Date:06-24-2026
Price: Unit price: $0.47
Buy/RFQ:

KOA SR731JTTDR10J High-Resistance Chip Resistor Specifications:

  • Construction: Thick film low resistance
  • Coating color: Black, Indigo (optional)
  • Sizes: 0201, 0402, 0805, 1206, 2512
  • Resistance Tolerance: ±0.5%, ±1%
  • Operating Temperature Range: -55°C to +125°C (up to +150°C for some models)
  • Power Ratings: 0.5W, 0.66W, 0.75W, 1W, 1.5W, 2W, 3W
  • Resistance Range: 0.1Ω to 100kΩ (varies by size)
  • Rated Voltage and Power: Corresponding to size and resistance
  • Standards & Certifications: RoHS compliant, AEC-Q200 qualified
  • Suitable for reflow and flow soldering processes
  • Application: Car electronics, computers, HDDs, cellular phones, power supplies, motor circuits

Buy the Buy Brand Resistors Part Number SR731JTTDR10J Online

Enhance your projects with the high-reliability thick film chip resistor. Designed for power supply, motor circuits, and automotive electronics, this resistor offers excellent stability, RoHS compliance, and multiple sizes for versatile applications. With resistance tolerances of 0.5% or 1% and operation within -55°C to +125°C, it ensures durability and performance under demanding conditions. Ideal for reflow and flow soldering, purchase online today to experience reliable performance for industrial, automotive, and consumer electronic needs.

Get Brand SR731JTTDR10J today—built for high reliability and precise resistance in industrial and automotive applications.

Frequently Asked Questions

Where can I buy KOA SR731JTTDR10J?

You can click on the BUY or RFQ button to purchase SR731JTTDR10J from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part SR731JTTDR10J?

You can download the SR731JTTDR10J datasheet or visit the KOA website for support.

Who is the manufacturer of SR731JTTDR10J?

KOA

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