TT Electronics/IRC

GS4B033600DDT

GS4B033600DDT Description

The GS4B033600DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS-configuration array offers a 360 Ω resistance per element with an ultra-tight ±0.5% tolerance and a low ±25 ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Housed in a ceramic SOIC-8 package, it features gull-wing SMD terminations for reliable surface-mount assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component is engineered for precision analog and digital circuits where space efficiency and thermal performance are critical.

GS4B033600DDT Features

• High Precision: ±0.5% tolerance and ±25 ppm/°C TCR for stable performance in temperature-variable environments.
• Robust Construction: Ceramic substrate and thin-film technology enhance durability and thermal dissipation.
• Space-Saving Design: Compact 4.9mm × 5.99mm × 1.45mm SOIC package ideal for high-density PCB layouts.
• Automated Assembly Friendly: Gull-wing terminations and 1.27mm pitch ensure compatibility with pick-and-place processes.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive: Not PPAP-capable, but excels in industrial, telecom, and test/measurement systems.

GS4B033600DDT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in data acquisition systems.
• Medical Electronics: Stable resistance for sensor interfaces and diagnostic equipment.
• Telecom Infrastructure: Impedance matching and termination in high-frequency communication modules.
• Test & Measurement: Calibration circuits and reference networks requiring low drift.
• Power Management: Current sensing and balancing in multi-channel power supplies.

Conclusion of GS4B033600DDT

The GS4B033600DDT stands out for its combination of precision, power efficiency, and compactness, making it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant or automotive-grade, its ceramic construction and thin-film technology deliver exceptional performance in industrial, medical, and telecom applications where accuracy and thermal stability are paramount. Its SOIC-8 package ensures compatibility with standard SMD workflows, reducing integration complexity. For designs requiring tight-tolerance, multi-resistor arrays, this model offers a compelling balance of performance and cost-effectiveness.