TT Electronics/IRC

GS8A023482JBT

GS8A023482JBT Description

The GS8A023482JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. Housed in a 16-pin narrow SOIC package, this device features 8 isolated thin-film resistors, each with a resistance value of 34.8 kΩ and a ±5% absolute tolerance. Its ±50 ppm/°C temperature coefficient ensures minimal resistance drift across a wide operating range of 70°C to 125°C, making it suitable for demanding environments. The SOIC-C series construction offers excellent mechanical durability, with a compact footprint (9.91 mm × 5.99 mm × 1.45 mm) and gull-wing terminations for reliable surface-mount assembly.

GS8A023482JBT Features

• High Precision: Thin-film technology delivers ±0.1% ratio tolerance for matched resistor pairs, critical for differential signal processing.
• Robust Construction: Ceramic case ensures superior thermal stability and mechanical strength compared to polymer-based networks.
• Wide Operating Range: Rated for 125°C maximum temperature with derated power up to 0.1W per resistor (0.8W total).
• Isolated Design: Independent resistors minimize crosstalk, ideal for multi-channel isolation in analog circuits.
• Industry-Standard Package: SOIC-16 footprint (1.27 mm pitch) simplifies PCB layout and compatibility with automated assembly.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS8A023482JBT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems and sensor interfaces.
• Isolation Circuits: Buffering and impedance matching in medical devices or test equipment requiring galvanic isolation.
• Analog Front-Ends: Matched resistor networks for ADC/DAC reference circuits in communication hardware.
• Power Management: Current sensing and feedback loops in DC-DC converters due to low TCR and high voltage rating (100V max).
• Industrial Controls: Reliable performance in PLC modules and process instrumentation under fluctuating temperatures.

Conclusion of GS8A023482JBT

The GS8A023482JBT stands out for its ceramic-based isolation, tight tolerance, and thermal resilience, offering a reliable solution for precision analog designs. While not RoHS-compliant, its thin-film technology and SOIC packaging make it a preferred choice for engineers prioritizing stability over miniaturization. Ideal for high-temperature industrial systems and signal integrity-critical applications, this resistor network balances performance with cost-effectiveness in non-automotive sectors.