TT Electronics/IRC

GS8B021152GFT

GS8B021152GFT Description

The GS8B021152GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors with a 11.5KΩ resistance value and a tight ±2% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stability across a wide operating temperature range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, offering robust mechanical and electrical reliability. With a 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances power handling with compact dimensions (9.91mm × 5.99mm × 1.45mm).

GS8B021152GFT Features

• Precision Thin-Film Technology: Delivers low noise and high stability for signal integrity.
• Bussed Network (BUS): Simplifies PCB layout by reducing discrete component count.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• High Power Density: 0.8W total dissipation in a compact SOIC footprint.
• Strict Tolerances: ±2% absolute and ±1% ratio tolerance for matched performance.
• Robust Construction: Ceramic substrate and gull-wing leads enhance durability in harsh conditions.
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP is not required.

GS8B021152GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and feedback circuits.
• Power Management: Load sharing, current limiting, and bias networks in DC/DC converters.
• Industrial Controls: PLCs, motor drives, and instrumentation requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits and precision attenuators.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.

Conclusion of GS8B021152GFT

The GS8B021152GFT stands out for its ceramic-based reliability, precision thin-film resistors, and compact SOIC packaging. Its bussed design reduces board space and assembly complexity, while the wide temperature range and low TCR cater to critical applications. Though not RoHS-compliant or automotive-grade, it is a cost-effective solution for industrial, telecom, and precision electronics where thermal stability and tolerance matching are paramount. Engineers will appreciate its balance of performance, durability, and integration efficiency.