TT Electronics/IRC

GS8A029532BT

GS8A029532BT Description

The GS8A029532BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 95.3KΩ resistance value with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin SOIC ceramic package, it offers 0.8W total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while the isolated (ISOL) circuit configuration enhances signal integrity in multi-channel systems.

GS8A029532BT Features

• Precision Thin Film Technology: Delivers ±0.1% tolerance and ±50ppm/°C TCR for critical analog applications.
• Robust Ceramic Package: Ensures thermal stability and mechanical durability in harsh environments.
• High Power Handling: 0.8W total (0.1W per resistor) with derating up to 125°C.
• Isolated Configuration (ISOL): Eliminates crosstalk in multi-channel systems like ADCs/DACs.
• Surface-Mount Gull Wing Terminals: Compatible with automated PCB assembly (1.27mm pitch).
• Non-Automotive, Non-PPAP: Ideal for industrial, medical, and test/measurement equipment.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS8A029532BT Applications

• Precision Voltage Dividers: Used in data acquisition systems and sensor interfaces.
• Isolation Circuits: Critical for medical instrumentation and isolated communication modules.
• Feedback Networks: Enhances stability in op-amp circuits and power supply control loops.
• Test & Measurement Equipment: Provides repeatable accuracy in calibration devices and lab instruments.
• Industrial Automation: Suitable for PLC I/O modules requiring long-term drift resistance.

Conclusion of GS8A029532BT

The GS8A029532BT stands out for its combination of precision, isolation, and power handling in a compact SOIC package. Its ceramic construction and thin-film technology make it superior to epoxy-based networks in high-temperature or high-reliability scenarios. While not RoHS-compliant, it remains a top choice for non-consumer applications where performance outweighs regulatory constraints. Engineers will value its repeatability in signal chain designs and ease of integration in space-constrained PCBs.