TT Electronics/IRC

GS7B0282R5FFT

GS7B0282R5FFT Description

The GS7B0282R5FFT from TT Electronics/IRC is a high-precision ceramic resistor network designed for surface-mount applications in demanding electronic circuits. This 14-pin narrow SOIC package features 13 bussed resistors with a 82.5Ω resistance value and an absolute tolerance of ±1%, ensuring consistent performance in precision applications. The thin-film technology provides excellent stability with a low temperature coefficient of ±50ppm/°C, making it suitable for environments with temperature fluctuations (70°C to 125°C). With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, this network is engineered for reliability in compact designs.

GS7B0282R5FFT Features

• Bussed Network Design: Simplifies PCB layout by reducing component count.
• High Precision: ±1% tolerance and ±50ppm/°C TCR ensure stable performance.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Compact SOIC Package: 8.66mm x 5.99mm footprint with 1.45mm height, ideal for space-constrained applications.
• Gull Wing Termination: Ensures reliable surface-mount soldering with a 1.27mm terminal pitch.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (derated above 70°C).

GS7B0282R5FFT Applications

This resistor network excels in:

• Voltage Division Circuits: Precision attenuation in sensor interfaces and ADC/DAC systems.
• Bus Termination: Effective impedance matching in high-speed digital communication (e.g., SPI, I²C).
• Industrial Electronics: PLC modules, power supplies, and control systems requiring stable resistance under thermal stress.
• Automotive & Aerospace (non-Automotive PPAP): Auxiliary circuits where EU RoHS non-compliance is permissible.

Conclusion of GS7B0282R5FFT

The GS7B0282R5FFT stands out for its precision, compactness, and thermal resilience, making it a superior choice for high-density PCBs and temperature-sensitive designs. While not PPAP-certified for automotive use, its ceramic construction and thin-film technology offer unmatched reliability in industrial, telecom, and instrumentation applications. Engineers seeking a cost-effective, high-performance resistor network will find this model ideal for reducing BOM complexity without compromising accuracy.