TT Electronics/IRC

GS4B033832DBT

GS4B033832DBT Description

The GS4B033832DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 7 resistors in a 38.3K Ohm configuration with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in an 8-pin SOIC ceramic package, this surface-mount device (SMD) offers a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the ceramic case enhances thermal stability and durability.

GS4B033832DBT Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic SOIC package ensures excellent thermal management and mechanical strength.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Low Power Dissipation: 0.05W per resistor (0.4W total) balances performance and energy efficiency.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its precision suits industrial and instrumentation use.

GS4B033832DBT Applications

• Analog Signal Processing: Ideal for DAC/ADC circuits, voltage dividers, and sensor interfaces.
• Medical Electronics: Stable performance in patient monitoring systems and diagnostic equipment.
• Industrial Controls: Used in PLC modules, motor drivers, and power management systems.
• Test & Measurement: High accuracy suits calibration devices and lab instruments.
• Communications: Reliable for RF front-end matching and filtering in telecom hardware.

Conclusion of GS4B033832DBT

The GS4B033832DBT excels in precision, thermal stability, and compact design, distinguishing it from generic resistor networks. Its ceramic construction, tight tolerances, and low TCR make it a top choice for high-reliability applications where consistency is critical. While not automotive-grade, its performance aligns with industrial, medical, and telecom needs, offering engineers a dependable solution for complex circuit designs.