TT Electronics/IRC

GS4B036980BAT

GS4B036980BAT Description

The GS4B036980BAT from TT Electronics/IRC is a high-precision Ceramic Resistor Network designed for demanding electronic applications. Part of the SOIC-C Series, this 8-pin Narrow SOIC package integrates 7 bussed resistors with a 698Ω resistance value, offering an absolute tolerance of ±0.1% and a ratio tolerance of ±0.05%. Its thin-film technology ensures superior stability and accuracy, while the ±25ppm/°C temperature coefficient guarantees reliable performance across a wide operating range of -70°C to +125°C. The SOIC package (4.9mm x 5.99mm x 1.45mm) features gull-wing terminations for secure surface-mount (SMD) assembly, making it ideal for compact PCB designs.

GS4B036980BAT Features

• Precision Performance: Ultra-tight tolerances (±0.1%) and low TCR (±25ppm/°C) ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case enhances thermal and mechanical durability, suitable for harsh environments.
• High Voltage Rating: Supports up to 100V, making it versatile for industrial and instrumentation use.
• Optimized Power Handling: 0.4W total power rating (0.05W per resistor) balances efficiency and thermal management.
• Stable Bussed Design: 7-resistor network simplifies bus line termination, reducing component count.
• Strict Dimensional Tolerances: Tight height (±0.1mm) and length (±0.1mm) controls ensure compatibility with automated assembly.

GS4B036980BAT Applications

• Analog Signal Conditioning: Ideal for precision dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Industrial Control Systems: Reliable performance in PLC modules, motor drives, and power supplies due to high-temperature resilience.
• Communications Infrastructure: Used in RF matching networks and filter circuits where stability is critical.
• Medical Electronics: Suitable for patient monitoring devices requiring long-term accuracy.
• Automotive (Non-Automotive Rated): While not PPAP-certified, it fits prototyping or non-safety-critical automotive subsystems.

Conclusion of GS4B036980BAT

The GS4B036980BAT excels in applications demanding precision, stability, and space efficiency. Its ceramic thin-film construction, low TCR, and bussed architecture provide a competitive edge over generic resistor arrays. Though non-compliant with EU RoHS and lacking PPAP, it remains a cost-effective solution for industrial, medical, and communication hardware where exacting resistance values are paramount. Engineers will appreciate its repeatable performance and ease of integration in high-density designs.