Vishay

M8340106K2670FCD03

M8340106K2670FCD03 Description

The M8340106K2670FCD03 from Vishay is a high-reliability thick film resistor network designed for demanding military and industrial applications. Part of the Military M83401/03 series, this 9-resistor bussed (BUS) network offers a 267Ω resistance per element with a tight 1% tolerance and ±100ppm/°C temperature coefficient. Encased in a molded SIP (Single In-line Package), it features 10 pins with a 2.54mm terminal pitch for through-hole mounting. The device delivers a total power rating of 1.8W (0.2W per resistor) and operates across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. Its 50V maximum voltage rating and non-RoHS compliance align with legacy military specifications.

M8340106K2670FCD03 Features

• Military-Grade Reliability: Compliant with M83401/03 standards, ensuring durability in critical applications.
• Precision Performance: 1% tolerance and ±100ppm/°C TCR provide stable resistance under thermal stress.
• Robust Construction: Molded SIP package (24.97mm x 8.69mm x 2.49mm) with pin termination for mechanical stability.
• High Power Handling: 1.8W total dissipation (0.2W per resistor) at 125°C maximum operating temperature.
• Bussed Circuit Design: Simplifies PCB layout for common-node applications like pull-up/down networks.
• Through-Hole Mounting: Ensures secure attachment in vibration-prone environments.

M8340106K2670FCD03 Applications

• Military & Aerospace: Avionics, radar systems, and communication equipment requiring MIL-spec components.
• Industrial Controls: PLCs, motor drives, and power supplies needing high-temperature stability.
• Test & Measurement: Precision instrumentation where resistor matching is critical.
• Legacy Systems: Upgrades or repairs of older designs requiring non-RoHS compliant parts.

Conclusion of M8340106K2670FCD03

The M8340106K2670FCD03 stands out for its military-grade ruggedness, precision thick film technology, and bussed network configuration. Ideal for high-reliability systems, it combines thermal resilience, power efficiency, and ease of integration—making it a preferred choice for engineers designing under stringent environmental or regulatory conditions. Its tube packaging ensures protection during transit and handling, further enhancing its suitability for mission-critical deployments.