TT Electronics/IRC

GS4B033162CT

GS4B033162CT Description

The GS4B033162CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package, designed for demanding surface-mount applications. It features a 31.6KΩ resistance value with an ultra-tight ±0.25% absolute tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The thin-film technology delivers superior accuracy and reliability, while the 0.05W (1/20) power rating per resistor and 0.4W total power rating make it suitable for low-power circuits. With a 100V maximum voltage rating and gull-wing termination, this network is ideal for compact, high-density PCB designs.

GS4B033162CT Features

• Ceramic Case (SOIC-C): Enhances thermal performance and durability in harsh environments.
• Bussed Network (BUS): Simplifies circuit design with shared connections for streamlined layouts.
• Precision Thin Film: Ensures low noise, high stability, and minimal drift over temperature.
• Tight Tolerance: ±0.25% resistance accuracy for critical analog/digital applications.
• Wide Temp Range: Derated power operation up to 125°C, suitable for industrial and automotive-adjacent systems (though not PPAP/automotive-certified).
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with ±0.1mm tolerances for space-constrained designs.

GS4B033162CT Applications

• Precision Voltage Dividers: Ideal for sensor interfaces and ADC/DAC reference circuits.
• Signal Conditioning: Low-drift performance benefits instrumentation and measurement systems.
• Industrial Controls: Robust ceramic construction withstands elevated temperatures in PLCs and motor drives.
• Medical Electronics: High accuracy suits patient monitoring and diagnostic equipment.
• Communications: Stable impedance matching in RF and baseband circuits.

Conclusion of GS4B033162CT

The GS4B033162CT excels in applications requiring precision, stability, and compactness, leveraging its ceramic SOIC package, thin-film technology, and bussed architecture. While not automotive-grade, its wide temperature range and tight tolerances make it a standout choice for industrial, medical, and telecom designs. Engineers will appreciate its balance of performance and space efficiency, particularly in multi-channel systems where consistent resistor matching is critical.