TT Electronics/IRC

GS7B0271R5FCT

GS7B0271R5FCT Description

The GS7B0271R5FCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Packaged in a 14-pin narrow SOIC (SOIC-C series), this bussed network integrates 13 resistors with a 71.5Ω resistance value and a tight ±1% absolute tolerance, ensuring consistent performance. The thin-film technology and ±50ppm/°C temperature coefficient provide excellent stability across a wide operating temperature range of -55°C to +125°C. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, this component is engineered for reliability in compact, surface-mount designs.

GS7B0271R5FCT Features

• Precision Resistance: 71.5Ω with ±1% tolerance and ±0.25% ratio tolerance for matched performance.
• Robust Construction: Ceramic substrate ensures thermal stability and durability.
• Space-Efficient: SOIC package (8.66mm × 5.99mm × 1.45mm) with gull-wing terminals for easy PCB integration.
• Wide Temperature Range: Operates from -55°C to +125°C with derated power up to 125°C.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive environments (though not PPAP/automotive-certified).

GS7B0271R5FCT Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and voltage dividers in measurement systems.
• Bus Termination: Effective in digital communication lines (e.g., CAN, SPI) due to matched impedance.
• Industrial Controls: Reliable in PLC I/O modules and sensor interfaces where precision is critical.
• Medical Electronics: Suitable for low-noise analog circuits in diagnostic equipment.
• Consumer Electronics: Used in high-density PCBs for audio/video processing or power management.

Conclusion of GS7B0271R5FCT

The GS7B0271R5FCT stands out for its precision, compact form factor, and thermal resilience, making it a superior choice for applications requiring stable resistance in harsh environments. While not automotive-grade, its thin-film technology and tight tolerances cater to industrial, medical, and high-end consumer electronics. Engineers will appreciate its balance of performance and space savings, particularly in designs where board real estate and signal integrity are paramount.