TT Electronics/IRC

GS7B017872DCT

GS7B017872DCT Description

The GS7B017872DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), this bussed network integrates 13 thin-film resistors with a 78.7KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates over a wide temperature range (-70°C to +125°C) with a ±100ppm/°C temperature coefficient, making it suitable for stable performance in varying thermal conditions. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it combines reliability with compact surface-mount (SMD) gull-wing termination.

GS7B017872DCT Features

• Precision Thin-Film Technology: Delivers ±0.5% tolerance and ±0.25% ratio tolerance for critical analog circuits.
• Robust Ceramic Package: Ensures durability and thermal stability in harsh environments.
• High-Density Integration: 13 resistors in a compact 8.66mm × 5.99mm × 1.45mm SOIC footprint.
• Wide Operating Range: Functions reliably from -70°C to +125°C with derated power up to 125°C.
• Low TCR (±100ppm/°C): Minimizes resistance drift under temperature fluctuations.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance suits industrial and instrumentation use.

GS7B017872DCT Applications

• Analog Signal Conditioning: Ideal for voltage dividers, DAC/ADC interfaces, and sensor calibration.
• Medical & Test Equipment: Precision networks for patient monitoring or lab instrumentation.
• Industrial Control Systems: Stable performance in PLC modules or power management PCBs.
• Aerospace & Defense: Reliable operation in avionics due to ceramic robustness and low TCR.
• Consumer Electronics: Compact size benefits high-density PCBs in audio/video hardware.

Conclusion of GS7B017872DCT

The GS7B017872DCT excels in precision and thermal stability, offering superior tolerance and integration for analog designs. Its ceramic SOIC package and thin-film technology make it a standout choice for high-reliability applications where space and accuracy are critical. While not automotive-certified, its industrial-grade performance ensures versatility across medical, aerospace, and embedded systems. Engineers seeking a cost-effective, high-density resistor network will find this model a compelling solution.