Vishay

MDP1403680RGD04

MDP1403680RGD04 Description

The MDP1403680RGD04 from Vishay is a high-performance thick-film resistor network designed for precision applications requiring stable resistance and isolation. This 14-pin DIP (Dual In-line Package) device integrates 7 isolated resistors, each with a 680Ω resistance value and a tight 2% tolerance. With a power rating of 1.73W (0.25W per resistor) and a temperature coefficient of ±100ppm/°C, it ensures reliable operation across a wide temperature range (25°C to 150°C derated, 125°C max). The molded, rectangular package offers robust mechanical protection, while the through-hole pin termination ensures secure PCB mounting.

MDP1403680RGD04 Features

• Isolated Resistor Network: 7 independent resistors with 680Ω ±2% tolerance, ideal for signal conditioning and voltage division.
• High Power Handling: 1.73W total (0.25W per resistor) with derating up to 150°C, suitable for demanding environments.
• Stable Performance: ±100ppm/°C temperature coefficient ensures minimal resistance drift.
• Durable Construction: Molded DIP package (19.05mm x 7.87mm x 3.81mm) with 2.54mm pin pitch for easy PCB integration.
• Through-Hole Mounting: Secure 14-pin DIP design for reliable soldering in industrial applications.
• Non-Automotive, Non-PPAP: Compliant with EAR99 ECCN but not RoHS or automotive-grade.

MDP1403680RGD04 Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: Isolated resistor arrays for PLCs, motor drivers, and power supplies.
• Test & Measurement Equipment: Stable reference resistors for calibration and instrumentation.
• Legacy Electronics: Through-hole designs requiring robust, high-power resistor networks.

Conclusion of MDP1403680RGD04

The MDP1403680RGD04 stands out for its high power rating, isolation, and thick-film stability, making it a reliable choice for precision electronics. While not RoHS-compliant, its molded DIP package and through-hole design ensure durability in industrial and legacy systems. Engineers will appreciate its balanced performance in signal conditioning and power applications, particularly where thermal stability and isolation are critical.