TT Electronics/IRC

GS4B012102GDT

GS4B012102GDT Description

The GS4B012102GDT 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. Encased in a ceramic substrate, it offers superior thermal stability with a ±100ppm/°C temperature coefficient and a 2% absolute tolerance (with ±0.5% ratio tolerance for matched performance). Rated for 21KΩ resistance per element, it operates at 0.05W (1/20W) per resistor (0.4W total) and withstands voltages up to 100V. Its SOIC-C series construction ensures reliability in harsh environments, with a 125°C maximum operating temperature and derated power up to 70–125°C.

GS4B012102GDT Features

• Ceramic Case: Enhances thermal dissipation and mechanical robustness.
• Thin Film Technology: Delivers low noise and high precision (±2% tolerance).
• Bussed Network (BUS): Simplifies circuit design with shared node connectivity.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) assembly.
• Wide Temperature Range: Stable performance from -55°C to +125°C.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications.

GS4B012102GDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces.
• Precision Instrumentation: Medical devices, test equipment.
• Communication Systems: Impedance matching in RF modules.
• Power Management: Feedback networks in DC-DC converters.
• Industrial Controls: PLCs, motor drives requiring stable resistance under thermal stress.

Conclusion of GS4B012102GDT

The GS4B012102GDT combines ceramic durability, thin-film precision, and bussed topology to address demanding electronic designs. Its low TCR (±100ppm/°C), high voltage rating (100V), and compact SOIC footprint make it a standout choice for applications prioritizing reliability and space efficiency. While not PPAP-compliant, it is a cost-effective solution for non-automotive sectors needing robust performance.