TT Electronics/IRC

GS4B033650DBT

GS4B033650DBT Description

The GS4B033650DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 365 Ω resistance value with an ultra-tight 0.5% tolerance and a low ±25 ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated PCB assembly, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) save board space.

GS4B033650DBT Features

• High Precision: 0.5% tolerance and ±25 ppm/°C TCR for stable operation in critical circuits.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Optimized Power Handling: 0.4W total power rating with derating up to 125°C.
• Space-Efficient: SOIC-8 package with 1.27mm terminal pitch for high-density layouts.
• Automation-Friendly: Gull-wing SMD termination compatible with pick-and-place processes.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.

GS4B033650DBT Applications

This resistor network excels in:

• Precision voltage dividers in test/measurement equipment.
• Signal conditioning circuits for sensors and ADCs/DACs.
• Bus termination networks in high-speed digital systems (e.g., CAN, SPI).
• Analog feedback loops in power supplies and amplifiers.
• Medical devices requiring long-term stability and low drift.

Conclusion of GS4B033650DBT

The GS4B033650DBT combines high accuracy, thermal resilience, and compact form factor, making it a superior choice for precision electronics. Its ceramic SOIC package and thin-film technology outperform comparable thick-film networks in stability and power handling. While not RoHS-compliant, it remains ideal for industrial, automotive (non-PPAP), and instrumentation designs where reliability and tight tolerances are critical. Engineers seeking a low-drift, high-density resistor solution will find this model exceptionally well-suited for noise-sensitive and thermally challenging environments.