TT Electronics/IRC

GS7B034752FFT

GS7B034752FFT Description

The GS7B034752FFT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), this bussed (BUS) network integrates 13 thin-film resistors, each with a 47.5KΩ resistance and a tight ±1% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. Its ±25ppm/°C temperature coefficient and 1% ratio tolerance make it ideal for precision analog circuits. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating further enhance its versatility.

GS7B034752FFT Features

• High Precision: ±1% absolute tolerance and ±1% ratio tolerance for consistent performance.
• Robust Construction: Ceramic substrate with thin-film technology for stability and low noise.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Compact & Reliable: 14-pin SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing termination for easy surface mounting.
• Low TCR: ±25ppm/°C ensures minimal resistance drift.
• High Voltage Handling: 100V maximum rating per resistor.
• Automotive & Industrial Grade: Suitable for non-automotive but harsh-environment applications.

GS7B034752FFT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring stable resistance.
• Telecommunications: Signal processing and impedance matching in RF modules.
• Medical Electronics: High-reliability systems where tolerance and TCR are critical.
• Power Management: Current sensing and voltage regulation in DC-DC converters.

Conclusion of GS7B034752FFT

The GS7B034752FFT stands out for its precision, thermal stability, and compact SOIC packaging, making it a superior choice for applications requiring tight tolerance and low TCR. While not PPAP or automotive-qualified, its ceramic thin-film construction and wide operating range ensure durability in industrial, medical, and telecom systems. Engineers seeking a high-performance resistor network with bussed architecture will find this model exceptionally reliable.