TT Electronics/IRC

GS4B021472FT

GS4B021472FT Description

The GS4B021472FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin Narrow SOIC package features 7 bussed resistors with a 14.7KΩ resistance value and a tight ±1% tolerance, ensuring consistent performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC-C series construction provides robust mechanical and thermal performance, with a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating. Its surface-mount gull-wing termination ensures reliable PCB integration, while the ceramic case enhances durability.

GS4B021472FT Features

• Circuit Design: Bussed network (7 resistors) for simplified PCB layout.
• Precision Tolerance: ±1% absolute tolerance for high-accuracy applications.
• Thermal Stability: ±50ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic SOIC package with a 125°C max operating temperature.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H), ±0.1mm tolerances.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive systems.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for easy assembly.

GS4B021472FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable performance in harsh environments (up to 125°C).
• Power Management Circuits: Current limiting and load balancing in compact designs.
• Automotive Electronics: Non-automotive grade but suitable for benign automotive subsystems.
• Medical Devices: Reliable operation in diagnostic and monitoring equipment.

Conclusion of GS4B021472FT

The GS4B021472FT stands out for its ceramic thin-film construction, low thermal drift, and high precision, making it a superior choice for engineers requiring stable, space-saving resistor networks. While not PPAP or automotive-qualified, its wide temperature range and robust packaging make it ideal for industrial, medical, and precision analog applications. Its bussed design simplifies circuit routing, reducing board complexity without compromising performance. For high-reliability designs needing tight tolerances and thermal resilience, this model delivers exceptional value.