TT Electronics/IRC

GS7B031471DCT

GS7B031471DCT Description

The GS7B031471DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 1.47KΩ resistance value and an exceptional ±0.5% absolute tolerance (±0.25% ratio tolerance). Built using thin-film technology, it delivers stable performance with a low ±25ppm/°C temperature coefficient, ensuring reliability across a wide operating range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing termination offers robust surface-mount compatibility, while its 0.05W (1/20) power rating per resistor (0.7W total) and 100V maximum voltage rating make it suitable for precision circuits.

GS7B031471DCT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate with thin-film technology enhances durability.
• Space-Efficient: Compact SOIC package (14-pin) ideal for dense PCB layouts.
• Wide Temperature Range: Operates reliably from -70°C to +125°C (derated power up to 125°C).
• Bussed Network: 13 resistors share a common node (BUS designator), simplifying circuit design.
• Low Power Dissipation: 0.05W per resistor (0.7W total) balances efficiency and thermal management.
• Non-Automotive: Not PPAP-capable, but suited for industrial and telecom applications.

GS7B031471DCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks, gain-setting circuits.
• Industrial Electronics: PLCs, test equipment, and power management systems.
• Telecom Infrastructure: Filtering and impedance matching in RF modules.
• Medical Devices: Low-drift instrumentation requiring tight tolerance.

Conclusion of GS7B031471DCT

The GS7B031471DCT stands out for its combination of precision, compactness, and thermal stability, making it a superior choice for applications demanding tight tolerance and reliability. While not automotive-grade, its ceramic construction and thin-film technology ensure longevity in harsh environments. Engineers will appreciate its bussed design for simplified routing and SOIC compatibility for easy integration. Ideal for industrial, telecom, and medical sectors, this network resistor delivers consistent performance where accuracy is critical.