TT Electronics/IRC

GS8B036342DCT

GS8B036342DCT Description

The GS8B036342DCT 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 63.4KΩ resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in harsh 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 termination for reliable surface-mount (SMD) assembly, with tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).

GS8B036342DCT Features

• High Precision: ±0.5% absolute tolerance and ±0.25% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure low noise and long-term reliability.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift across the -70°C to +125°C range.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Automated Assembly Friendly: Gull-wing leads and tube packaging streamline pick-and-place processes.
• Bussed Topology: Simplifies circuit design by interconnecting resistors, reducing external wiring.

GS8B036342DCT Applications

• Industrial Electronics: Precision voltage dividers, sensor interfaces, and instrumentation amplifiers.
• Telecommunications: Signal conditioning in RF modules and baseband processing.
• Medical Devices: High-accuracy analog front-ends for diagnostic equipment.
• Automotive (Non-Automotive Rated): Engine control units (ECUs) where thermal stability is critical (note: not PPAP/automotive-qualified).
• Test & Measurement: Calibration circuits and reference networks requiring tight tolerance matching.

Conclusion of GS8B036342DCT

The GS8B036342DCT excels in applications demanding precision, thermal resilience, and space efficiency. Its ceramic thin-film design and bussed architecture offer superior performance over generic resistor arrays, particularly in high-temperature or precision analog systems. While not RoHS-compliant or automotive-grade, it remains a cost-effective solution for industrial and telecom designs where tolerance matching and stability are paramount. Engineers should verify compatibility for mission-critical use cases due to its "Unconfirmed" part status.