TT Electronics/IRC

GS4B021580GDT

GS4B021580GDT Description

The GS4B021580GDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin Narrow SOIC device features 7 bussed resistors with a 158Ω resistance value and a tight ±2% absolute tolerance, ensuring reliable performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC package (4.9mm x 5.99mm x 1.45mm) provides a compact footprint, ideal for space-constrained designs. With a maximum operating temperature of 125°C and a derated power range of 70°C to 125°C, this resistor network is engineered for durability and efficiency.

GS4B021580GDT Features

• Bussed Network Design: Simplifies circuit layout with shared connections, reducing component count.
• High Precision: ±2% tolerance and ±0.5% ratio tolerance ensure consistent performance.
• Robust Construction: Ceramic case and thin-film technology enhance thermal and electrical stability.
• Wide Voltage Range: Supports up to 100V, suitable for various signal and power applications.
• Surface-Mount Gull Wing Terminals: Facilitates easy PCB assembly with a 1.27mm pitch.
• Low Power Dissipation: 0.05W per resistor (0.4W total) balances efficiency and thermal management.

GS4B021580GDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable performance in harsh environments (e.g., motor drives, PLCs).
• Automotive Electronics: Despite non-automotive PPAP status, it suits non-safety-critical modules like infotainment.
• Test & Measurement Equipment: High-accuracy circuits requiring minimal drift.
• Consumer Electronics: Compact designs needing reliable passive networks.

Conclusion of GS4B021580GDT

The GS4B021580GDT stands out for its precision, compactness, and thermal resilience, making it a versatile choice for engineers prioritizing stability and space efficiency. While not RoHS-compliant or PPAP-certified, its ceramic construction and thin-film technology offer superior performance over standard thick-film networks. Ideal for industrial, instrumentation, and high-reliability applications, this resistor network delivers consistent results under varying operational stresses.