TT Electronics/IRC

GS8B021472DBT

GS8B021472DBT Description

The GS8B021472DBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C) case, it features 15 bussed (BUS) thin-film resistors, each with a 14.7KΩ resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, making it stable under thermal stress. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating cater to demanding circuit conditions. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic construction enhances durability and thermal performance.

GS8B021472DBT Features

• Precision Network: 15 bussed resistors with ±0.5% tolerance and ±0.1% ratio tolerance for matched performance.
• Robust Construction: Ceramic case (SOIC) ensures high thermal stability and mechanical strength.
• Wide Operating Range: Functions reliably from -70°C to +125°C, derated for high-temperature environments.
• Low TCR: ±50ppm/°C minimizes resistance drift across temperature fluctuations.
• Compact & Reliable: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for seamless PCB assembly.

GS8B021472DBT Applications

Ideal for precision analog circuits, voltage dividers, and sensor signal conditioning, this resistor network excels in:

• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: High accuracy for diagnostic equipment.
• Automotive Modules (non-Automotive PPAP): Engine control units (ECUs) where temperature resilience is critical.
• Test & Measurement Equipment: Low drift ensures consistent calibration.
• Aerospace Avionics: Reliability under extreme thermal cycling.

Conclusion of GS8B021472DBT

The GS8B021472DBT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for applications demanding tight tolerance and durability. While not RoHS-compliant, its ceramic SOIC package and thin-film technology offer long-term reliability in industrial, medical, and aerospace systems. Engineers will appreciate its balanced performance in high-accuracy designs where resistance matching and low TCR are paramount.