TT Electronics/IRC

GS8A021502DBT

GS8A021502DBT Description

The GS8A021502DBT from TT Electronics/IRC is a high-precision 8-resistor thin-film network designed for isolation (ISOL) applications. Encased in a 16-pin SOIC ceramic package, it offers a 15KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of 70°C to 125°C. The 0.1W (1/10W) power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design (9.91mm × 5.99mm × 1.45mm) facilitate compact PCB integration.

GS8A021502DBT Features

• Precision Performance: Thin-film technology delivers low TCR (±50ppm/°C) and 0.5% tolerance for critical analog/digital signal conditioning.
• Robust Construction: Ceramic SOIC case ensures thermal stability and durability in harsh environments.
• High Isolation: ISOL circuit design minimizes crosstalk, ideal for multi-channel isolation barriers.
• Space-Efficient: 1.27mm terminal pitch and SMD gull-wing leads enable high-density layouts.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.

GS8A021502DBT Applications

• Industrial Automation: Signal isolation in PLCs, sensor interfaces, and ADC/DAC circuits.
• Medical Electronics: Patient monitoring systems requiring low-drift precision networks.
• Test & Measurement Equipment: Calibration and reference circuits demanding stable resistance values.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Automotive (Non-Automotive Grade): Prototyping or non-safety-critical automotive electronics.

Conclusion of GS8A021502DBT

The GS8A021502DBT excels in applications requiring high isolation, precision, and thermal resilience. Its ceramic SOIC package and thin-film technology provide superior performance over polymer-based networks, while the 0.5% tolerance and ±50ppm/°C TCR ensure long-term reliability. Though not PPAP or RoHS compliant, it remains a cost-effective solution for industrial and medical designs where accuracy and compactness are paramount.