TT Electronics/IRC

GS8A031303GBT

GS8A031303GBT Description

The GS8A031303GBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 16-pin narrow SOIC package houses 8 isolated thin-film resistors, each rated at 130KΩ with a ±2% absolute tolerance and an exceptional ±0.1% ratio tolerance. The device operates over a wide temperature range of 70°C to 125°C, with a low temperature coefficient of ±25ppm/°C, ensuring minimal resistance drift under thermal stress. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for demanding circuits. The SOIC-C series construction features a ceramic case, gull-wing termination, and surface-mount compatibility, adhering to SOIC package standards (9.91mm x 5.99mm x 1.45mm).

GS8A031303GBT Features

• Isolated Resistors: 8 independent thin-film resistors (130KΩ each) for circuit isolation.
• High Precision: ±2% absolute tolerance and ±0.1% ratio tolerance for matched performance.
• Stable Thermal Performance: ±25ppm/°C TCR ensures reliability across -70°C to +125°C.
• Robust Construction: Ceramic case (SOIC-C series) with gull-wing leads for durability.
• Surface-Mount Design: 16-pin narrow SOIC (9.91mm x 5.99mm x 1.45mm) for compact PCB integration.
• High Voltage Handling: 100V maximum rating per resistor.
• Power Efficiency: 0.1W per resistor (0.8W total) with derating up to 125°C.

GS8A031303GBT Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance matching.
• Industrial Electronics: PLCs, motor controls, and instrumentation where thermal stability is critical.
• Telecommunications: Signal conditioning and impedance matching in high-frequency systems.
• Medical Devices: Patient monitoring equipment demanding low drift and high isolation.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems needing robust performance.

Conclusion of GS8A031303GBT

The GS8A031303GBT stands out for its precision, isolation, and thermal stability, making it a superior choice for applications requiring matched resistor networks. Its ceramic construction, low TCR, and high voltage tolerance provide reliability in harsh environments, while the SOIC package ensures ease of integration. Though not PPAP or automotive-qualified, it excels in industrial, medical, and telecom systems where accuracy and durability are paramount. For engineers seeking a high-performance, space-efficient resistor array, this model delivers exceptional value.