TT Electronics/IRC

GS4B033651GCT

GS4B033651GCT Description

The GS4B033651GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 7-resistor array features a 3.65KΩ resistance value per resistor with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in an 8-pin SOIC (Ceramic) package with gull-wing terminations, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit designs. The ceramic substrate enhances thermal stability, while the surface-mount (SMD) design ensures compatibility with automated assembly processes.

GS4B033651GCT Features

• Precision Thin-Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for sensitive analog/digital circuits.
• Robust Ceramic Package: Ensures mechanical durability and superior heat dissipation in harsh environments.
• Compact SOIC-8 Form Factor: Space-saving 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down applications.
• Wide Temperature Range: Reliable operation from -70°C to +125°C (derated power up to 125°C).
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation use where automotive compliance isn’t required.

GS4B033651GCT Applications

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: Sensor interfaces and PLCs requiring stable resistance under thermal stress.
• Medical Electronics: Low-drift networks for diagnostic equipment.
• Power Management: Feedback networks in DC-DC converters.

Conclusion of GS4B033651GCT

The GS4B033651GCT stands out for its combination of precision, thermal resilience, and compact design, making it a superior choice for engineers prioritizing reliability in industrial, medical, and communication systems. Its ceramic SOIC package and thin-film technology offer a competitive edge over polymer-based networks, particularly in high-temperature or high-voltage scenarios. While not RoHS-compliant, its performance metrics justify its use in specialized applications where durability and accuracy are critical.