TT Electronics/IRC

GS4B031742BBT

GS4B031742BBT Description

The GS4B031742BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor network features a 17.4K Ohm resistance with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70 to 125°C. Encased in a ceramic SOIC package, it offers excellent thermal stability and durability. The 8-pin gull-wing SMD termination facilitates easy surface mounting, while the 0.4W total power rating (0.05W per resistor) makes it suitable for compact, high-density circuits.

GS4B031742BBT Features

• Precision Performance: 0.1% tolerance and ±25ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure reliability in harsh environments.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive-grade applications.
• Efficient Thermal Management: Derated power capability up to 125°C for sustained operation.
• Automated Assembly Friendly: Gull-wing terminals and SOIC package streamline PCB mounting.

GS4B031742BBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring minimal drift.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where stability under thermal stress is critical.
• Telecommunications: Signal processing and filtering in RF/microwave modules.
• Medical Devices: High-reliability equipment demanding consistent performance.
• Test & Measurement: Calibration tools and reference circuits due to its low tolerance.

Conclusion of GS4B031742BBT

The GS4B031742BBT stands out for its precision, compactness, and ruggedness, making it a superior choice for applications demanding high accuracy and thermal resilience. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer exceptional performance in industrial and telecom environments. Its combination of tight tolerances, low TCR, and SMD compatibility positions it as a versatile solution for advanced electronic designs.