TT Electronics/IRC

GS4A013400BBT

GS4A013400BBT Description

The GS4A013400BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance and tight tolerances. Housed in an 8-pin narrow SOIC package, this device features four isolated thin-film resistors, each with a resistance value of 340Ω and an absolute tolerance of ±0.1%. The network operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in harsh environments. With a low temperature coefficient of ±100ppm/°C, it delivers exceptional stability under thermal stress. The SOIC-C series construction offers robust mechanical integrity, while the gull-wing termination facilitates easy surface-mount assembly.

GS4A013400BBT Features

• Precision Performance: ±0.1% absolute and ratio tolerance for critical signal conditioning.
• Isolated Resistors: Four independent 340Ω resistors with 100V maximum voltage rating.
• Thermal Stability: Thin-film technology with ±100ppm/°C TCR minimizes drift.
• Robust Packaging: Ceramic SOIC case (4.9mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances.
• Power Handling: 0.1W per resistor (0.4W total) at 70°C, derated to higher temperatures.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance suits industrial and instrumentation use.

GS4A013400BBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks in op-amps, and DAC/ADC interfaces.
• Medical Equipment: High-accuracy sensor signal conditioning where drift is critical.
• Test & Measurement: Calibration tools and reference circuits requiring stable resistance values.
• Industrial Controls: Isolated resistor networks for PLCs and process instrumentation.
• Aerospace & Defense: Ruggedized electronics where ceramic packaging excels in thermal cycling.

Conclusion of GS4A013400BBT

The GS4A013400BBT stands out for its combination of precision, isolation, and thermal resilience, making it ideal for applications where tight tolerances and long-term stability are paramount. While not automotive-compliant, its ceramic SOIC package and thin-film technology offer superior performance over standard epoxy-based networks. Engineers will appreciate its ease of integration and reliability in precision analog designs, medical systems, and high-end instrumentation. For projects demanding low drift and high accuracy, this resistor network delivers exceptional value.