TT Electronics/IRC

GS8B033401DCT

GS8B033401DCT Description

The GS8B033401DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors with a 3.4KΩ resistance value and an ultra-tight ±0.5% absolute tolerance (±0.25% ratio tolerance). Its ±25ppm/°C temperature coefficient ensures minimal resistance drift across the 70°C to 125°C operating range, while the 100V maximum voltage rating and 0.8W total power dissipation (0.05W per resistor) make it suitable for precision analog and digital circuits.

GS8B033401DCT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR for stable performance in temperature-sensitive environments.
• Robust Construction: Ceramic substrate and thin-film technology enhance reliability and thermal conductivity.
• Compact Design: SOIC package (9.91mm × 5.99mm × 1.45mm) with gull-wing terminals for space-constrained PCB layouts.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing component count.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C) for industrial and automotive-grade applications (non-PPAP).

GS8B033401DCT Applications

• Voltage Dividers & Sensor Interfaces: Precision resistance matching for ADC/DAC reference circuits.
• Medical Equipment: Stable performance in diagnostic devices where accuracy is critical.
• Industrial Control Systems: Reliable operation in PLCs, motor drives, and power supplies.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Test & Measurement: Calibration tools requiring low-drift resistors.

Conclusion of GS8B033401DCT

The GS8B033401DCT excels in applications demanding high precision, thermal stability, and compact integration. Its ceramic construction, tight tolerances, and bussed architecture offer a competitive edge over polymer-based networks, particularly in harsh environments. While not automotive-qualified (PPAP No), it remains ideal for industrial, medical, and telecom systems where reliability and performance are paramount. Engineers will appreciate its balance of miniaturization, power handling, and low TCR, making it a versatile choice for modern electronics.