TT Electronics/IRC

GS8A032320JBT

GS8A032320JBT Description

The GS8A032320JBT from TT Electronics/IRC is a high-performance 8-resistor isolated network in a 16-pin narrow SOIC package, designed for precision applications requiring stable resistance values. Built with thin-film technology on a ceramic substrate, it offers excellent thermal stability with a ±25ppm/°C temperature coefficient and a 5% tolerance on its 232Ω resistance value. The device operates within a -70°C to +125°C temperature range, derated for power, and supports a maximum voltage rating of 100V. Its 0.1W power rating per resistor (0.8W total) and isolated circuit design make it ideal for signal conditioning, voltage division, and impedance matching in demanding environments.

GS8A032320JBT Features

• Ceramic SOIC Package: Robust rectangular ceramic case (9.91mm × 5.99mm × 1.45mm) ensures durability and thermal performance.
• Precision Thin Film: Delivers ±25ppm/°C TCR and ±5% absolute tolerance (±0.1% ratio tolerance for matched pairs).
• Isolated Resistors: Eight independent 232Ω resistors with gull-wing terminations for reliable SMT assembly.
• Wide Operating Range: Rated for -70°C to +125°C, suitable for industrial and automotive-adjacent applications (non-automotive PPAP).
• High Voltage Tolerance: Supports up to 100V, making it suitable for power supply and analog signal circuits.

GS8A032320JBT Applications

• Signal Conditioning: Precision attenuation and filtering in test equipment, medical devices, and instrumentation.
• Voltage Division: Stable performance in ADC/DAC reference networks and sensor interfaces.
• Impedance Matching: High-frequency circuits where low TCR and tight ratio tolerance are critical.
• Industrial Controls: Reliable operation in PLC modules, motor drives, and power management systems.

Conclusion of GS8A032320JBT

The GS8A032320JBT stands out for its ceramic construction, isolated thin-film resistors, and tight thermal stability, offering superior reliability in precision analog designs. While not RoHS-compliant, its high voltage rating and wide temperature range make it a preferred choice for industrial and instrumentation applications where durability and accuracy are paramount. Engineers will appreciate its balanced performance in space-constrained, high-reliability systems.