TT Electronics/IRC

GS4B016802DBT

GS4B016802DBT Description

The GS4B016802DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS-configuration array offers a 68K Ohm resistance value with an ultra-tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -70°C to +125°C. Housed in a ceramic SOIC-8 package, it features gull-wing SMD termination for reliable surface-mount assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component is engineered for precision analog and digital circuits.

GS4B016802DBT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR for stable operation in critical circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm SOIC package with 1.27mm terminal pitch for high-density PCB layouts.
• Reliable Termination: Gull-wing leads ensure strong solder joints in automated assembly.
• Wide Temperature Range: Operates from -70°C to +125°C, suitable for industrial environments.
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup in sensitive applications.

GS4B016802DBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low tolerance and TCR.
• Signal Conditioning: Used in sensor interfaces and instrumentation amplifiers.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management systems.
• Automotive Electronics: Suitable for non-automotive harsh environments (despite lacking PPAP/automotive certification).
• Medical Devices: Stable resistance in diagnostic equipment where accuracy is critical.

Conclusion of GS4B016802DBT

The GS4B016802DBT excels in applications requiring high precision, thermal stability, and compact design. Its ceramic construction, tight tolerances, and robust SMD compatibility make it a superior choice over generic resistor networks. While not PPAP-certified, its performance metrics align with industrial and medical-grade requirements. Engineers seeking reliability in signal processing, measurement systems, or harsh environments will benefit from this component’s balanced specifications.