TT Electronics/IRC

GS8A035491CBT

GS8A035491CBT Description

The GS8A035491CBT from TT Electronics/IRC is a high-precision 8-resistor network in a 16-pin narrow SOIC package, designed for isolated (ISOL) circuit applications. Built with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±25ppm/°C temperature coefficient and a tight ±0.25% absolute tolerance (±0.1% ratio tolerance). Each resistor offers 5.49KΩ resistance at 0.1W (1/10W) power rating per element, totaling 0.8W for the network. The SOIC-C series package features gull-wing terminations with a 1.27mm pitch, ensuring compatibility with automated PCB assembly. With an operating range of 70°C to 125°C (derated) and a 100V maximum voltage rating, it suits demanding environments. The 9.91mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance) and 1.63mm seated height make it ideal for space-constrained designs.

GS8A035491CBT Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal performance.
• Isolated Design: Independent resistors (ISOL) for flexible circuit integration.
• Space-Efficient: Compact SOIC-16 package (9.91mm × 5.99mm) with 1.27mm pitch.
• Wide Temperature Range: Operates up to 125°C with derated power.
• Low Power Dissipation: 0.1W per resistor (0.8W total) balances performance and efficiency.
• Non-Automotive: Suitable for industrial, medical, and telecom applications.

GS8A035491CBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Medical Equipment: High-reliability systems requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and instrumentation where thermal stability is critical.
• Telecom Infrastructure: Signal conditioning and impedance matching in RF modules.
• Test & Measurement: Calibration devices and reference circuits demanding low tolerance.

Conclusion of GS8A035491CBT

The GS8A035491CBT excels in precision and reliability, offering superior thermal stability and tight tolerance for critical applications. Its isolated thin-film resistors and compact SOIC package make it a standout choice for high-performance electronics, particularly where space and accuracy are paramount. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom designs requiring consistent performance under varying thermal conditions.