TT Electronics/IRC

GS8B011651CAT

GS8B011651CAT Description

The GS8B011651CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in a 16-pin narrow SOIC package, this bussed (BUS) network integrates 15 thin-film resistors, each with a 1.65 kΩ resistance and an exceptional ±0.25% absolute tolerance (±0.05% ratio tolerance). Its ±100 ppm/°C temperature coefficient ensures minimal resistance drift across the -70°C to +125°C operating range, making it suitable for precision analog and digital circuits. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount assembly in space-constrained designs.

GS8B011651CAT Features

• High Precision: Tight tolerances (±0.25%) and low TCR (±100 ppm/°C) for stable performance in thermal-variable environments.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability compared to polymer-based networks.
• Optimized Power Handling: 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating support moderate-power applications.
• Compact Footprint: 9.91mm length × 5.99mm depth × 1.45mm height (±0.1mm dimensional tolerance) fits densely populated PCBs.
• Automation-Friendly: Gull-wing leads with 1.27mm pitch simplify pick-and-place assembly.
• Non-Automotive: Not PPAP-capable, ideal for industrial/consumer electronics.

GS8B011651CAT Applications

• Precision Voltage Dividers: Calibration circuits in test/measurement equipment.
• Signal Conditioning: Amplifier feedback networks or DAC/ADC interfaces.
• Medical Electronics: Patient monitoring devices requiring long-term stability.
• Industrial Controls: PLCs and sensor interfaces where temperature fluctuations occur.
• Telecom Infrastructure: Baseband processing or RF power amplifier biasing.

Conclusion of GS8B011651CAT

The GS8B011651CAT excels in applications demanding high accuracy, thermal resilience, and compact integration. Its ceramic thin-film technology outperforms standard thick-film networks in stability and power handling, while the bussed topology simplifies circuit design. Though not automotive-grade, it is a cost-effective solution for industrial, medical, and telecom systems where precision and reliability are critical. Engineers will appreciate its balance of performance, durability, and ease of assembly.