TT Electronics/IRC

GS8B031502CT

GS8B031502CT Description

The GS8B031502CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors, each with a 15KΩ resistance and an exceptional ±0.25% tolerance. The device operates over a wide temperature range (-70°C to +125°C) with a low temperature coefficient (±25ppm/°C), ensuring stable performance in thermally variable environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction features gull-wing terminations for reliable surface-mount (SMD) assembly, with dimensions of 9.91mm (L) x 5.99mm (D) x 1.45mm (H) and tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS8B031502CT Features

• High Precision: ±0.25% absolute tolerance and ±25ppm/°C TCR for critical signal conditioning.
• Robust Construction: Ceramic substrate and thin-film technology ensure durability and long-term reliability.
• Space-Efficient: Compact SOIC-16 package ideal for high-density PCB layouts.
• Bussed Topology: Simplified circuit design with shared common terminals (BUS configuration).
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive-adjacent applications (non-automotive PPAP).
• Low Power Dissipation: 0.8W total power rating (0.05W per resistor) balances performance and thermal management.

GS8B031502CT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and instrumentation.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Medical Electronics: Reliable operation in diagnostic equipment where tolerance stability is critical.
• Power Management: Auxiliary circuits in DC-DC converters and voltage regulators.

Conclusion of GS8B031502CT

The GS8B031502CT stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant, its ceramic SOIC package and thin-film technology offer advantages over polymer-based networks in harsh environments. Ideal for applications requiring tight tolerance and low TCR, this resistor network is a versatile solution for industrial, telecom, and medical electronics. Its bussed design further simplifies layout complexity, reducing BOM costs without compromising performance.