TT Electronics/IRC

GS4A036190BBT

GS4A036190BBT Description

The GS4A036190BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 619Ω and an absolute tolerance of ±0.1%, ensuring exceptional accuracy. The network operates within a temperature range of 70°C to 125°C and offers a low temperature coefficient of ±25ppm/°C, making it ideal for stable performance in varying thermal conditions. Encased in a rectangular ceramic SOIC package, it provides superior thermal and mechanical stability, with a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V.

GS4A036190BBT Features

• Precision Performance: Ultra-tight tolerance (±0.1%) and low TCR (±25ppm/°C) ensure minimal drift.
• Robust Construction: Ceramic case enhances durability and heat dissipation.
• Isolated Design: Four independent resistors reduce crosstalk in sensitive circuits.
• Surface-Mount Gull Wing Terminals: Facilitates easy PCB assembly with a 1.27mm pitch.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Non-Automotive Grade: Suitable for industrial and instrumentation applications.

GS4A036190BBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: High-accuracy voltage dividers in sensor interfaces.
• Medical Equipment: Stable resistance in diagnostic and monitoring devices.
• Test & Measurement: Calibration circuits requiring minimal drift.
• Industrial Controls: Reliable performance in PLCs and automation systems.
• Telecommunications: Impedance matching in RF and signal processing modules.

Conclusion of GS4A036190BBT

The GS4A036190BBT stands out for its precision, isolation, and ceramic-based reliability, making it a superior choice for applications demanding tight tolerances and thermal stability. While not PPAP or automotive-compliant, its thin-film technology and robust packaging cater to high-end industrial and instrumentation needs. Engineers will appreciate its balance of size, performance, and durability in critical circuit designs.