TT Electronics/IRC

GS4B024702GFT

GS4B024702GFT Description

The GS4B024702GFT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. With a 47KΩ resistance per element and a tight ±2% absolute tolerance, this ceramic-based network ensures reliable performance in demanding environments. Its ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for thermally challenging circuits. The SOIC-C series construction offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for robust surface-mount assembly.

GS4B024702GFT Features

• Advanced Thin Film Technology: Delivers low noise and high stability for precision analog/digital circuits.
• Bussed Network Design: Simplifies PCB layout by connecting resistors in a common bus configuration (Circuit Designator: BUS).
• High Power Handling: 0.4W total power rating (0.05W per resistor) with derating up to 125°C.
• Robust Construction: Ceramic substrate ensures durability and thermal resilience.
• Tight Tolerances: ±2% absolute tolerance and ±1% ratio tolerance for matched performance.
• Wide Voltage Range: Supports up to 100V maximum rating.

GS4B024702GFT Applications

Ideal for:

• Voltage Divider Networks: Precision signal conditioning in sensor interfaces.
• Bus Termination: EMI reduction in high-speed digital systems (e.g., CAN, I2C).
• Industrial Controls: Stable resistance in PLCs, motor drives, and power supplies.
• Automotive Electronics: Non-automotive grade but suitable for benign-environment automotive peripherals.
• Medical Devices: Low-drift performance for diagnostic equipment.

Conclusion of GS4B024702GFT

The GS4B024702GFT excels in applications demanding miniaturization, thermal stability, and precision. Its ceramic SOIC package, bussed architecture, and thin-film technology provide a competitive edge over polymer-based networks or discrete resistors. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and communication systems where reliability and space savings are critical. Engineers will appreciate its balance of performance and ease of integration.