TT Electronics/IRC

GS8A034531BT

GS8A034531BT Description

The GS8A034531BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors with a 4.53KΩ resistance value and an exceptional ±0.1% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±25ppm/°C, ensuring stability in varying thermal conditions. Its 0.1W (1/10) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction provides robust performance in surface-mount applications, with a compact footprint (9.91mm × 5.99mm × 1.45mm) and gull-wing termination for reliable PCB mounting.

GS8A034531BT Features

• High Precision: ±0.1% tolerance and ±25ppm/°C TCR for stable performance.
• Isolated Resistors: 8 independent thin-film resistors in a single package.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Design: 16-pin SOIC with 1.27mm terminal pitch for easy PCB integration.
• Low Power Dissipation: 0.1W per resistor (0.8W total) for energy-efficient designs.
• Non-Automotive Grade: Ideal for industrial, medical, and instrumentation applications.

GS8A034531BT Applications

This resistor network excels in precision-critical applications, including:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems, diagnostic equipment.
• Test & Measurement: Calibration devices, high-accuracy multimeters.
• Industrial Control Systems: PLCs, sensor interfaces, and process control modules.
• Communication Systems: RF impedance matching, filter networks.

Conclusion of GS8A034531BT

The GS8A034531BT stands out for its high precision, thermal stability, and compact form factor, making it a superior choice for engineers requiring reliable resistor networks in space-constrained designs. Its isolated thin-film resistors and low TCR ensure consistent performance in critical applications, while the SOIC package simplifies assembly. Although not PPAP or automotive-qualified, it is well-suited for industrial, medical, and high-end consumer electronics where accuracy and durability are paramount. For designers prioritizing tolerance, stability, and integration ease, this model offers a compelling solution.