TT Electronics/IRC

GS4B032672DCT

GS4B032672DCT Description

The GS4B032672DCT 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 26.7KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. Housed in a ceramic SOIC-8 package with gull-wing SMD terminations, it combines 0.4W total power dissipation (0.05W per resistor) with a compact footprint (4.9mm x 5.99mm x 1.45mm). Its 100V maximum voltage rating and thin-film technology make it ideal for precision analog and digital circuits.

GS4B032672DCT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR for stable performance in thermal environments.
• Robust Construction: Ceramic substrate enhances thermal management and durability.
• Space-Efficient: SOIC-8 package (1.27mm pitch) optimizes PCB real estate in dense layouts.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive (non-PPAP) applications.
• Low-Power Design: 1/20W per resistor minimizes heat generation in signal conditioning circuits.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring leaded components.

GS4B032672DCT Applications

This resistor network excels in:

• Voltage Dividers & Sensor Interfaces: Precision resistance matching for ADC/DAC circuits.
• Medical Instrumentation: Stable performance in diagnostic equipment where accuracy is critical.
• Industrial Control Systems: Reliable operation in PLCs and motor drivers under thermal stress.
• Telecom Infrastructure: Signal attenuation and impedance matching in RF modules.
• Aerospace & Defense: Non-RoHS compliance aligns with certain military-grade requirements.

Conclusion of GS4B032672DCT

The GS4B032672DCT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing signal integrity and space constraints. While not automotive-grade or RoHS-compliant, its ceramic construction and thin-film technology offer long-term reliability in harsh environments. Ideal for high-accuracy analog systems, this network bridges the gap between performance and miniaturization in modern electronics.