TT Electronics/IRC

GS4B023902CBT

GS4B023902CBT Description

The GS4B023902CBT from TT Electronics/IRC is a high-precision 7-resistor thin-film network in an 8-pin SOIC package, designed for surface-mount applications. With a 39K Ohm resistance per element and a tight 0.25% tolerance, this component ensures reliable performance in precision circuits. The ceramic case style and thin-film technology provide excellent stability, with a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates within a 70°C to 125°C derated power range, peaking at 125°C. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration.

GS4B023902CBT Features

• Precision Resistance: 39K Ohm ±0.25% tolerance for accurate signal conditioning.
• Stable Performance: Thin-film technology with ±50ppm/°C TCR ensures minimal drift.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: Compact 4.9mm (L) x 5.99mm (D) x 1.45mm (H) SOIC package.
• High Voltage Handling: Supports up to 100V, ideal for industrial applications.
• Automated Assembly Friendly: Gull-wing leads and 1.27mm pitch simplify SMT processes.
• Non-Automotive Grade: Suitable for commercial and industrial uses (PPAP not required).

GS4B023902CBT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC reference circuits.
• Medical Electronics: Precision instrumentation requiring stable resistance.
• Test & Measurement Equipment: Calibration and sensor interface circuits.
• Industrial Control Systems: PLCs, motor drives, and power management.
• Telecom Infrastructure: Signal conditioning in high-reliability RF modules.

Conclusion of GS4B023902CBT

The GS4B023902CBT combines precision, stability, and compact design, making it a standout choice for applications demanding tight tolerance and thermal reliability. While not RoHS-compliant or automotive-rated, its ceramic construction and thin-film technology offer superior performance in harsh environments. Ideal for high-voltage, precision analog circuits, this network is a cost-effective solution for industrial and medical electronics where accuracy is critical.