TT Electronics/IRC

GS8A031502DT

GS8A031502DT Description

The GS8A031502DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance across a wide temperature range. Housed in a 16-pin narrow SOIC package, this 8-resistor isolated network features 15KΩ resistance with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient. Its thin-film technology ensures excellent accuracy and long-term reliability, while the ceramic case provides superior thermal and mechanical stability. Rated for 0.1W per resistor (0.8W total) and operating up to 125°C, it supports 100V maximum voltage, making it suitable for precision analog and digital circuits.

GS8A031502DT Features

• Isolated Resistors: 8 independent thin-film resistors in a single SOIC package, ideal for signal isolation.
• High Precision: ±0.5% absolute tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Surface-Mount Design: Gull-wing terminals with 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H), saving board space.
• Non-Automotive: Suitable for industrial, medical, and telecom applications where PPAP compliance is not required.

GS8A031502DT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits due to low tolerance and TCR.
• Signal Conditioning: Isolates and terminates signals in communication systems.
• Medical Equipment: Stable performance in diagnostic devices where accuracy is critical.
• Industrial Controls: Reliable operation in PLCs and sensor interfaces.
• Test & Measurement: Calibration tools requiring minimal resistance drift.

Conclusion of GS8A031502DT

The GS8A031502DT stands out for its combination of precision, isolation, and compactness, making it a superior choice for engineers designing high-reliability systems. Its ceramic construction and thin-film technology deliver unmatched stability, while the SOIC package ensures compatibility with modern SMT processes. Though not RoHS-compliant, it remains ideal for niche industrial and medical applications where performance outweighs regulatory constraints. For designs demanding tight tolerances and thermal resilience, this network resistor offers an optimal balance of size, accuracy, and power handling.