TT Electronics/IRC

GS4B032611BBT

GS4B032611BBT Description

The GS4B032611BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 7-resistor BUS-configuration array offers a 2.61KΩ resistance per element with an exceptional ±0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Encased in a ceramic SOIC-8 package, it features gull-wing SMD terminations for reliable surface-mount assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it operates reliably in temperatures ranging from -55°C to +125°C (derated up to 125°C). Its compact dimensions (4.9mm x 5.99mm x 1.45mm) and ±0.1mm length/height tolerances make it ideal for space-constrained PCB designs.

GS4B032611BBT Features

• Precision Thin Film Technology: Delivers ±0.1% tolerance and ±25ppm/°C TCR for stable performance in precision circuits.
• Robust Ceramic Package: Enhances thermal stability and durability in harsh environments.
• BUS Configuration: Simplifies circuit design with 7 matched resistors in a single compact footprint.
• High Voltage & Power Handling: Supports 100V max voltage and 0.4W total dissipation.
• Automation-Friendly: Gull-wing SMD terminations and 1.27mm pitch enable seamless pick-and-place assembly.
• Non-Automotive, Non-PPAP: Suitable for industrial, medical, and instrumentation applications where PPAP compliance isn’t required.

GS4B032611BBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Medical Electronics: Patient monitoring systems and diagnostic devices requiring long-term stability.
• Industrial Control Systems: PLCs, signal conditioning modules, and process control instrumentation.
• Communication Infrastructure: RF matching networks and baseband signal processing.
• High-Density PCBs: Space-constrained designs like IoT modules or portable electronics.

Conclusion of GS4B032611BBT

The GS4B032611BBT stands out for its combination of precision, power efficiency, and compactness, making it a superior choice for applications demanding tight resistance matching and thermal reliability. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology ensure performance in industrial and medical environments. Engineers will appreciate its ease of integration and consistent performance, reducing the need for calibration or compensation circuits. For high-accuracy designs where space and stability are critical, this resistor network delivers exceptional value.