Vishay

M8340107K3241FCD03

M8340107K3241FCD03 Description

The M8340107K3241FCD03 from Vishay is a high-reliability thick-film resistor network designed for precision applications. Part of the Military M83401/03 series, it features a bussed (BUS) circuit configuration with 5 resistors, each rated at 3.24KΩ ±1% tolerance and 0.12W power dissipation per resistor (0.6W total). Encased in a molded SIP (Single In-line Package), this through-hole component offers robust performance with a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Its 6-pin design with 2.54mm terminal pitch and 50V maximum voltage rating makes it suitable for demanding environments.

M8340107K3241FCD03 Features

• Military-Grade Reliability: Compliant with stringent military standards (M83401/03 series), ensuring durability in harsh conditions.
• Precision Thick-Film Technology: Delivers stable resistance values (±1% tolerance) with low TCR (±100ppm/°C).
• High Power Handling: 0.6W total power rating (0.12W per resistor) for robust performance in power-sensitive circuits.
• Compact SIP Package: 14.81mm length × 4.75mm height × 2.49mm depth, ideal for space-constrained PCB layouts.
• Bussed Network Design: Simplifies circuit routing in voltage-divider or pull-up/down applications.
• Through-Hole Mounting: Secure mechanical attachment for high-vibration or high-temperature environments.

M8340107K3241FCD03 Applications

• Military & Aerospace Systems: Avionics, radar, and communication equipment requiring MIL-spec reliability.
• Industrial Controls: PLCs, motor drives, and power supplies where precision and thermal stability are critical.
• Test & Measurement Equipment: Calibration circuits, signal conditioning, and reference networks.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics (not PPAP compliant).

Conclusion of M8340107K3241FCD03

The M8340107K3241FCD03 stands out for its military-grade construction, precision thick-film resistors, and bussed network topology, making it ideal for high-reliability applications. While not automotive-qualified, its wide temperature range, low TCR, and robust SIP package ensure superior performance in industrial, aerospace, and test equipment. Engineers seeking a cost-effective, high-performance resistor network with proven durability will find this model a compelling choice.