TT Electronics/IRC

GS4B024752GDT

GS4B024752GDT Description

The GS4B024752GDT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. Built with thin-film technology on a ceramic substrate, it delivers stable performance with a ±50ppm/°C temperature coefficient and ±2% absolute tolerance (±0.5% ratio tolerance). The network features a 47.5KΩ resistance value per element, rated for 0.05W (1/20W) power dissipation per resistor and 0.4W total power. Its 100V maximum voltage rating and 125°C maximum operating temperature make it suitable for industrial and telecom environments. The gull-wing termination ensures reliable solderability, while the SOIC package (4.9mm x 5.99mm x 1.45mm) offers compact integration.

GS4B024752GDT Features

• Bussed Network Design: Simplifies PCB layout by connecting resistors in a common bus configuration.
• High Stability: ±50ppm/°C TCR and 2% tolerance ensure precision in varying thermal conditions.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Space-Efficient: Narrow SOIC (8-pin) footprint optimizes board space.
• Wide Voltage Range: Supports up to 100V, ideal for signal conditioning and voltage division.
• Surface-Mount Ready: Gull-wing leads comply with automated assembly processes.

GS4B024752GDT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC reference circuits.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance ratios.
• Telecom Equipment: Line termination, impedance matching.
• Power Management: Feedback networks in DC-DC converters.
• Automotive (Non-Automotive Grade): Prototyping or non-safety-critical systems.

Conclusion of GS4B024752GDT

The GS4B024752GDT combines precision, compactness, and reliability, making it a standout choice for engineers needing stable resistor networks in space-constrained designs. Its ceramic construction, tight tolerances, and bussed topology reduce component count and simplify layouts, while its wide operating range ensures versatility across industrial, telecom, and power applications. Though not PPAP or automotive-qualified, it remains a cost-effective solution for prototyping and mid-volume production.