TT Electronics/IRC

GS8B038870JAT

GS8B038870JAT Description

The GS8B038870JAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors, each with a resistance value of 887Ω and a ±5% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in demanding environments. Its 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8B038870JAT Features

• Ceramic case for enhanced thermal and mechanical reliability.
• Thin-film technology delivers high precision (±5% tolerance) and low TCR (±25ppm/°C).
• Bussed network (BUS designator) simplifies circuit routing in multi-resistor applications.
• Compact SOIC package (9.91mm × 5.99mm × 1.45mm) with tight tolerances (±0.1mm length/height).
• Wide operating range (-70°C to +125°C) with derated power up to 125°C.
• Gull-wing leads for robust surface-mount assembly.
• Non-automotive (PPAP: No) but suitable for industrial and telecom applications.

GS8B038870JAT Applications

• Voltage dividers and pull-up/pull-down networks in precision analog circuits.
• Signal conditioning for sensors and data acquisition systems.
• Industrial control systems requiring stable resistance under thermal stress.
• Telecommunications equipment where space-efficient resistor arrays are critical.
• Test and measurement instruments demanding low TCR and tight ratio tolerance (±0.05%).

Conclusion of GS8B038870JAT

The GS8B038870JAT stands out for its ceramic construction, thin-film precision, and bussed topology, making it ideal for space-constrained, high-reliability designs. While not RoHS-compliant, its thermal stability and low TCR are advantageous in harsh environments. Engineers will appreciate its balance of performance, compactness, and ease of integration, particularly in industrial and telecom applications where consistent resistance values are paramount.