TT Electronics/IRC

GS4B024752BBT

GS4B024752BBT Description

The GS4B024752BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS-configuration array offers a 47.5KΩ resistance per element with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Housed in a ceramic SOIC-8 package, it features gull-wing SMD termination for reliable surface-mount assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component is engineered for precision analog and digital circuits requiring minimal drift and high accuracy.

GS4B024752BBT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for stable performance in temperature-variable environments.
• Robust Construction: Ceramic substrate enhances thermal management and durability.
• Space-Efficient: Compact SOIC-8 package (4.9mm × 5.99mm × 1.45mm) with 1.27mm pitch for high-density PCB layouts.
• Reliable Termination: Gull-wing leads ensure secure soldering and mechanical stability.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive-grade designs (though not PPAP-certified).
• Low Noise: Thin-film technology minimizes parasitic effects, ideal for signal conditioning.

GS4B024752BBT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Impedance Matching: High-frequency and RF applications where consistency is paramount.
• Medical Instrumentation: Stable resistance values ensure accuracy in diagnostic equipment.
• Industrial Control Systems: Reliable performance in harsh environments with temperature fluctuations.
• Aerospace Electronics: Ceramic construction meets rigorous thermal and mechanical stress requirements.

Conclusion of GS4B024752BBT

The GS4B024752BBT stands out for its exceptional accuracy, robust ceramic packaging, and low thermal drift, making it a superior choice for precision electronics. While not automotive-qualified, its wide temperature range and thin-film reliability cater to industrial, medical, and aerospace applications. Engineers seeking a high-density, stable resistor network will find this model ideal for minimizing design footprint without compromising performance.