TT Electronics/IRC

GS8B011872GFT

GS8B011872GFT Description

The GS8B011872GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), this bussed network integrates 15 resistors with a 18.7KΩ resistance value and a tight ±2% absolute tolerance. Its thin-film technology ensures stable performance with a low ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. The device operates within a wide temperature range of 70°C to 125°C and supports a maximum voltage rating of 100V, with a power rating of 0.8W (0.05W per resistor). The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (9.91mm x 5.99mm x 1.45mm) save board space.

GS8B011872GFT Features

• High Precision: ±2% tolerance and ±1% ratio tolerance ensure consistent performance in signal conditioning and voltage division.
• Robust Construction: Ceramic case and thin-film resistors provide durability and long-term reliability.
• Thermal Stability: ±100ppm/°C TCR minimizes resistance drift across a -70°C to +125°C range.
• Space-Efficient: SOIC package (9.91mm x 5.99mm) optimizes PCB real estate in dense layouts.
• Automated Assembly Friendly: Gull-wing leads and 1.27mm pitch simplify pick-and-place processes.
• High Voltage Handling: 100V maximum rating suits industrial and telecom applications.

GS8B011872GFT Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and sensor interface circuits due to low tolerance and stable TCR.
• Voltage Division: Used in precision dividers for measurement systems and feedback networks in power supplies.
• Industrial Electronics: Suitable for PLC modules, motor control, and HVAC systems requiring robust, temperature-stable components.
• Telecom Infrastructure: Deployed in line drivers, filter networks, and impedance matching circuits for consistent signal integrity.
• Medical Devices: Ensures accuracy in patient monitoring equipment and diagnostic instruments where drift-free performance is critical.

Conclusion of GS8B011872GFT

The GS8B011872GFT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for high-reliability applications. Its bussed architecture simplifies circuit design, while ceramic encapsulation enhances durability in harsh environments. Engineers seeking a low-drift, high-voltage resistor network for industrial, medical, or telecom systems will find this component exceptionally well-suited. Though not PPAP or automotive-qualified, its performance aligns with demanding commercial and industrial standards.