Vishay

M8340105K2201GCD03

M8340105K2201GCD03 Description

The M8340105K2201GCD03 from Vishay is a high-reliability thick film resistor network designed for demanding applications. Part of the Military M83401/03 series, it features a 7-resistor bussed (BUS) configuration with a 2.2KΩ resistance value per resistor, offering a 2% tolerance and ±100ppm/°C temperature coefficient. Encased in a molded SIP (Single In-line Package), this through-hole component provides a total power rating of 1.4W (0.2W per resistor) and operates within a wide temperature range of -70°C to +125°C. Its 8-pin design with a 2.54mm terminal pitch ensures compatibility with standard PCB layouts.

M8340105K2201GCD03 Features

• Military-Grade Reliability: Meets stringent performance standards for harsh environments.
• High Power Handling: 1.4W total power dissipation (0.2W per resistor) with 50V maximum voltage rating.
• Stable Performance: ±100ppm/°C TCR ensures minimal resistance drift across temperatures.
• Robust Construction: Molded SIP package enhances durability and thermal management.
• Bussed Network: Simplifies circuit design by connecting resistors in a common bus configuration.
• Through-Hole Mounting: Ensures secure PCB attachment for vibration-resistant applications.

M8340105K2201GCD03 Applications

This resistor network is ideal for:

• Military & Aerospace Systems: Where high reliability and wide temperature operation are critical.
• Industrial Controls: For signal conditioning, pull-up/pull-down networks, and voltage division.
• Power Supplies & Converters: Provides stable resistance in feedback and load circuits.
• Automotive Test Equipment: Suitable for prototyping and validation (though not automotive-qualified).
• Medical Electronics: Used in diagnostic devices requiring precision and longevity.

Conclusion of M8340105K2201GCD03

The M8340105K2201GCD03 stands out for its military-grade robustness, high power density, and stable performance under extreme conditions. Its bussed thick film design simplifies circuit integration, while the molded SIP package ensures mechanical and thermal resilience. While not PPAP or automotive-qualified, it excels in defense, industrial, and high-reliability commercial applications where durability and precision are paramount. Engineers seeking a cost-effective, high-performance resistor network for harsh environments will find this component an optimal choice.