Vishay

M8340109M6800JCD03

M8340109M6800JCD03 Description

The M8340109M6800JCD03 from Vishay is a high-reliability thick film resistor network designed for demanding military and industrial applications. This 9-resistor bussed (BUS) network features a 680Ω resistance per element with a 5% tolerance and a ±300ppm/°C temperature coefficient. Encased in a rugged molded SIP (Single In-line Package), it offers a total power rating of 1.08W (0.12W per resistor) and operates within a wide temperature range of -55°C to +125°C, derated up to +125°C. Its through-hole pin termination and 10-pin configuration ensure secure mounting, while the 2.54mm terminal pitch simplifies PCB integration.

M8340109M6800JCD03 Features

• Military-Grade Reliability: Part of the Military M83401/03 series, meeting stringent performance standards for harsh environments.
• Robust Construction: Molded SIP package enhances durability and thermal stability.
• High Power Handling: 1.08W total power dissipation (0.12W per resistor) with a 50V maximum voltage rating.
• Precision Stability: ±300ppm/°C temperature coefficient ensures consistent performance across temperature fluctuations.
• Space-Efficient Design: Compact 24.97mm × 2.49mm × 4.75mm dimensions ideal for high-density layouts.
• Bussed Circuit Topology: Simplifies design by connecting multiple resistors to a common node, reducing component count.

M8340109M6800JCD03 Applications

This resistor network excels in:

• Military & Aerospace Systems: Avionics, radar, and communication equipment requiring MIL-spec reliability.
• Industrial Controls: PLCs, motor drives, and power supplies where thermal and mechanical stress resistance is critical.
• Test & Measurement Equipment: Precision instruments needing stable resistance values under varying conditions.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits where robustness is prioritized.

Conclusion of M8340109M6800JCD03

The M8340109M6800JCD03 stands out for its military-grade ruggedness, high power density, and bussed configuration, making it a superior choice for applications demanding durability and simplified circuit design. While not PPAP or automotive-qualified, its wide temperature range and thick film technology ensure reliable performance in extreme environments. Engineers seeking a cost-effective, high-performance resistor network for mission-critical systems will find this Vishay component an optimal solution.