TT Electronics/IRC

GS8A036982CBT

GS8A036982CBT Description

The GS8A036982CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and thermal stability. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a resistance value of 69.8 kΩ and an absolute tolerance of ±0.25%. The device operates over a wide temperature range of -70°C to +125°C with a low temperature coefficient of ±25 ppm/°C, ensuring minimal resistance drift. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A036982CBT Features

• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for matched performance.
• Stable Thin-Film Technology: Delivers low noise and excellent long-term reliability.
• Wide Operating Range: Functions reliably from -70°C to +125°C with derated power.
• Robust Construction: Ceramic case ensures durability and thermal dissipation.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height).
• Isolated Resistors: Eight independent elements for flexible circuit design.
• Low TCR (±25 ppm/°C): Minimizes resistance variation under thermal stress.

GS8A036982CBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to tight ratio tolerance.
• Medical Electronics: Stable performance in diagnostic equipment and sensors.
• Industrial Control Systems: Reliable operation in harsh environments with temperature fluctuations.
• Test & Measurement Equipment: Low-noise signal conditioning and calibration.
• Aerospace & Defense: High-reliability applications where component stability is critical.

Conclusion of GS8A036982CBT

The GS8A036982CBT excels in applications demanding high precision, thermal stability, and compact packaging. Its ceramic construction, isolated resistors, and low TCR make it superior to standard resistor networks in performance-critical designs. While not automotive-grade or RoHS-compliant, it is a robust choice for industrial, medical, and aerospace systems where accuracy and reliability are paramount. Engineers will benefit from its tight tolerances, low drift, and proven thin-film technology in mission-critical circuits.