TT Electronics/IRC

GS4B013602DCT

GS4B013602DCT Description

The GS4B013602DCT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 36K Ohm resistance per element with an ultra-tight ±0.5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range (70°C to 125°C). Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this BUS-designated network is ideal for precision analog and digital circuits. Its gull-wing termination and 1.27mm pitch facilitate reliable PCB assembly, while the ceramic substrate enhances thermal performance.

GS4B013602DCT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive applications.
• Compact SOIC-8 Package: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• High Power Density: 0.4W total rating (0.05W per resistor) in a minimal footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its ceramic construction suits industrial environments.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded components.

GS4B013602DCT Applications

• Voltage Division & Signal Conditioning: Precision networks for ADC/DAC reference circuits.
• Bus Termination & Pull-Up/Down Resistors: Stable performance in digital communication systems (e.g., I²C, SPI).
• Industrial Control Systems: High-reliability feedback networks in power supplies or motor drives.
• Test & Measurement Equipment: Low-drift resistance networks for calibration circuits.
• Aerospace & Defense: Ceramic construction resists thermal stress in harsh environments (though compliance must be verified).

Conclusion of GS4B013602DCT

The GS4B013602DCT excels in precision analog and mixed-signal designs, combining thin film accuracy, ceramic robustness, and compact SMD packaging. Its 0.5% tolerance and ±100ppm/°C TCR make it superior to thicker-film or carbon-based networks in critical applications. While not suited for automotive use, it is a cost-effective solution for industrial, telecom, and instrumentation systems demanding stable, high-density resistor arrays. Engineers should verify EU RoHS compliance for regulated markets.