TT Electronics/IRC

GS8A023570DBT

GS8A023570DBT Description

The GS8A023570DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation applications. Housed in a 16-pin SOIC ceramic package, it features 8 isolated resistors with a 357 Ω resistance value, 0.5% tolerance, and a ±50ppm/°C temperature coefficient. The device operates within a wide temperature range of 70°C to 125°C and delivers a total power rating of 0.8W (0.1W per resistor). Its gull-wing termination and surface-mount design ensure reliable PCB integration, while the ceramic case enhances thermal stability and durability.

GS8A023570DBT Features

• Precision Performance: 0.5% tolerance and ±50ppm/°C TCR ensure stable operation in precision circuits.
• Robust Construction: Ceramic SOIC package offers superior thermal management and mechanical strength.
• Isolated Design: 8 independent resistors (ISOL circuit) prevent crosstalk, ideal for signal isolation.
• High Voltage Handling: Supports up to 100V, suitable for industrial and instrumentation applications.
• Compact & Reliable: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth) for space-constrained designs.
• Wide Operating Range: Functions reliably from 70°C to 125°C, even at derated power.

GS8A023570DBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and isolation barriers requiring high stability.
• Test & Measurement Equipment: Calibration circuits, data acquisition systems.
• Medical Electronics: Patient monitoring devices where signal integrity is critical.
• Automotive Alternatives: Non-automotive compliant but suitable for benign-environment industrial systems.

Conclusion of GS8A023570DBT

The GS8A023570DBT combines high precision, isolation, and ruggedness in a compact SMD package, making it a standout choice for engineers needing reliable resistor networks. Its ceramic construction, tight tolerances, and wide temperature range address challenges in precision electronics, while the isolated design ensures signal integrity. Though not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation applications where accuracy and durability are paramount.