TT Electronics/IRC

GS8B027871FDT

GS8B027871FDT Description

The GS8B027871FDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 7.87KΩ resistance value and a tight ±1% absolute tolerance, ensuring reliable performance in precision circuits. The thin-film technology delivers excellent stability with a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. With a power rating of 0.8W (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for durability in surface-mount applications.

GS8B027871FDT Features

• High Precision: ±1% absolute tolerance and ±0.5% ratio tolerance for accurate signal conditioning.
• Robust Construction: Ceramic case with gull-wing termination ensures mechanical and thermal resilience.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint (SOIC package) ideal for dense PCB layouts.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade designs.

GS8B027871FDT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Stable resistance in PLCs, sensors, and power management systems.
• Automotive Electronics: Despite non-automotive PPAP status, its 125°C rating suits under-hood applications.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.
• Medical Devices: Reliable performance in diagnostic and monitoring systems.

Conclusion of GS8B027871FDT

The GS8B027871FDT combines precision, durability, and compactness, making it a standout choice for engineers needing stable resistor networks in harsh environments. Its ceramic construction, low TCR, and high power rating address challenges in industrial, automotive, and instrumentation designs. While not PPAP-certified, its performance metrics align with rigorous applications, offering a cost-effective alternative to discrete resistors. Ideal for space-constrained, high-reliability systems, this network delivers consistent performance where tolerance and thermal stability are critical.