Vishay

M8340105M2001GCD03

M8340105M2001GCD03 Description

The M8340105M2001GCD03 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 7-resistor bussed (BUS) network offers a 2kΩ resistance per element with a tight 2% tolerance and a ±300ppm/°C temperature coefficient. Encased in a molded SIP (Single In-line Package), it features 8 pins with a 2.54mm terminal pitch for through-hole mounting. The device delivers a total power rating of 1.4W (0.2W per resistor) and operates over a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. Its non-automotive, non-PPAP compliance aligns with specialized defense and aerospace requirements.

M8340105M2001GCD03 Features

• Military-Grade Reliability: Compliant with M83401/03 series standards, ensuring durability in extreme conditions.
• High Power Handling: 1.4W total dissipation (0.2W per resistor) with derated performance up to 125°C.
• Stable Thick Film Technology: Low noise and stable performance under thermal stress.
• Compact SIP Package: 19.89mm length, 8.69mm height, and 2.49mm depth for space-constrained designs.
• Bussed Circuit Design: Simplifies PCB layout by reducing discrete component count.
• 50V Maximum Voltage Rating: Suitable for low-to-medium voltage applications.
• Non-RoHS (Not Compliant): Meets legacy system requirements where lead-free alternatives are unsuitable.

M8340105M2001GCD03 Applications

• Military & Aerospace: Avionics, radar systems, and communication equipment requiring MIL-spec components.
• Industrial Controls: Power supplies, motor drives, and instrumentation in high-temperature environments.
• Test & Measurement: Precision circuits needing stable resistance networks over wide thermal ranges.
• Legacy Electronics Repair: Replacement for obsolete networks in vintage or specialized equipment.

Conclusion of M8340105M2001GCD03

The M8340105M2001GCD03 stands out for its robust construction, military-grade performance, and bussed network efficiency. Its thick film technology, high power rating, and extended temperature range make it ideal for critical applications where reliability is paramount. While not suited for automotive or RoHS-compliant designs, it excels in defense, industrial, and legacy systems requiring proven, high-stability resistor networks. Vishay’s stringent manufacturing ensures consistent quality, making this model a trusted choice for engineers prioritizing durability and precision.