TT Electronics/IRC

GS4B031002DBT

GS4B031002DBT Description

The GS4B031002DBT 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 10K Ohm resistance per element and a tight 0.5% tolerance, this component ensures reliable signal conditioning and voltage division in compact circuits. Its ceramic substrate and thin film technology provide excellent stability, with a low ±25ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably across a 70°C to 125°C derated power range, peaking at 125°C. The gull-wing termination and 1.27mm pitch facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GS4B031002DBT Features

• Precision Network: 7 resistors, each 10K Ohm ±0.5%, ideal for matched impedance applications.
• Stable Performance: Thin film ceramic construction with ±25ppm/°C TCR ensures minimal drift.
• Robust Design: 125°C max operating temperature and 100V rating for demanding environments.
• Compact & Reliable: SOIC-8 package (4.9mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances.
• Ease of Assembly: Gull-wing SMD terminals and 1.27mm pitch simplify automated placement.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GS4B031002DBT Applications

This resistor network excels in:

• Voltage Dividers & Pull-Up/Down Networks: Precision-matched resistors ensure consistent signal integrity.
• ADC/DAC Circuits: Low TCR minimizes error in analog-to-digital conversion.
• Industrial Control Systems: Withstands high temperatures in PLCs and motor drives.
• Telecom Equipment: Compact footprint suits dense PCBs in routers/switches.
• Test & Measurement: Stable performance critical for calibration circuits.

Conclusion of GS4B031002DBT

The GS4B031002DBT combines precision, thermal stability, and compactness, making it a superior choice for applications requiring matched resistors with minimal drift. While not RoHS-compliant or automotive-grade, its ceramic thin film design and SOIC-8 form factor offer a reliable solution for industrial and telecom designs. Engineers will appreciate its ease of integration and consistent performance under varying operational stresses.