TT Electronics/IRC

GS8A0243R0DDT

GS8A0243R0DDT Description

The GS8A0243R0DDT from TT Electronics/IRC is a high-precision 8-resistor network in a 16-pin narrow SOIC package, designed for isolated circuit applications. Featuring a 43Ω resistance value with an absolute tolerance of ±0.5% and a ratio tolerance of ±0.5%, this ceramic-based thin-film resistor network ensures exceptional stability and accuracy. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, making it suitable for demanding environments. Its ±50ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) ensure reliable performance in precision circuits.

GS8A0243R0DDT Features

• Isolated Resistor Network: 8 independent resistors in a SOIC-16 package, ideal for signal isolation.
• High Precision: ±0.5% tolerance (absolute and ratio) ensures consistent performance in matched circuits.
• Stable Thin-Film Technology: Delivers low noise and high reliability with a ±50ppm/°C TCR.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 9.91mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Wide Operating Range: -55°C to +125°C, suitable for industrial and automotive (non-AECQ) applications.

GS8A0243R0DDT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits for accurate signal conditioning.
• Isolated Signal Paths: Ideal for medical instrumentation and test equipment requiring noise immunity.
• Feedback Networks: Enhances stability in op-amp and comparator circuits.
• Industrial Controls: Reliable performance in PLC systems and sensor interfaces.
• Telecom Hardware: Suitable for impedance matching in high-frequency modules.

Conclusion of GS8A0243R0DDT

The GS8A0243R0DDT stands out for its precision, isolation, and rugged ceramic construction, making it a top choice for engineers designing high-accuracy analog systems. While not automotive-grade, its wide temperature range and low TCR ensure reliability in industrial, medical, and telecom applications. For designs demanding tight tolerance matching and minimal drift, this resistor network delivers unmatched performance in a compact SOIC footprint.