TT Electronics/IRC

GS4B012611BBT

GS4B012611BBT Description

The GS4B012611BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 7-resistor network features a 2.61KΩ resistance value with an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning, voltage division, and impedance matching. Housed in a ceramic SOIC-8 package, it offers superior thermal stability and reliability, with a ±100ppm/°C temperature coefficient and a 125°C maximum operating temperature. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital systems. Its gull-wing termination and surface-mount design facilitate automated assembly, while the tube packaging ensures handling protection.

GS4B012611BBT Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR for stable performance across temperature fluctuations.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Compact & Reliable: SOIC-8 package (4.9mm × 5.99mm × 1.45mm) with ±0.1mm dimensional tolerances for consistent PCB integration.
• Optimized Power Handling: 0.4W total power (0.05W per resistor) derated up to 125°C.
• Automation-Friendly: Gull-wing leads and surface-mount compatibility streamline high-volume production.
• Broad Compatibility: BUS circuit designator simplifies integration into bus termination and pull-up/pull-down networks.

GS4B012611BBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Digital Systems: Bus termination, pull-up/down resistors, and impedance matching in high-speed communication (e.g., CAN, I2C).
• Industrial Electronics: Control systems, PLCs, and power management modules requiring stable resistance under thermal stress.
• Automotive & Aerospace (non-AECQ): Non-safety-critical subsystems where precision and reliability are paramount.

Conclusion of GS4B012611BBT

The GS4B012611BBT stands out for its combination of precision, power efficiency, and compactness, making it ideal for applications demanding tight tolerance and thermal resilience. While not PPAP or automotive-qualified, its ceramic thin-film technology and robust SOIC package offer superior performance in industrial, telecom, and instrumentation designs. Engineers will appreciate its ease of integration and consistent performance, reducing calibration overhead and enhancing system reliability.