TT Electronics/IRC

GS8B021581JFT

GS8B021581JFT Description

The GS8B021581JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 16-pin narrow SOIC package features 15 bussed resistors with a 1.58KΩ resistance value and a ±5% absolute tolerance, ensuring reliable performance in tightly controlled environments. Built with thin-film technology, it offers a low temperature coefficient of ±50ppm/°C, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC-C series construction provides excellent thermal and mechanical durability, with a power rating of 0.8W (0.05W per resistor) and a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS8B021581JFT Features

• Ceramic Case & Thin Film Technology: Ensures high reliability and low noise in precision circuits.
• Bussed Network (15 Resistors): Simplifies circuit design by reducing component count.
• ±50ppm/°C Tempco: Delivers stable performance under thermal stress.
• 5% Absolute Tolerance, 1% Ratio Tolerance: Ideal for applications requiring tight resistance matching.
• SOIC-16 Package: Compact footprint (9.91mm x 5.99mm x 1.45mm) with a 1.27mm terminal pitch for high-density layouts.
• Wide Operating Range: Functions reliably from -70°C to +125°C, suitable for industrial and automotive (non-AECQ) environments.
• 100V Maximum Rating: Supports moderate voltage applications.

GS8B021581JFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: Robust performance in PLCs and sensor interfaces.
• Power Management: Voltage balancing in multi-channel DC/DC converters.
• Test & Measurement Equipment: Stable reference networks due to low tempco and tight tolerance.
• Consumer Electronics: Space-constrained designs like wearables and IoT devices.

Conclusion of GS8B021581JFT

The GS8B021581JFT combines ceramic durability, thin-film precision, and compact packaging to address challenges in modern electronics. Its bussed design reduces BOM complexity, while the ±50ppm/°C stability ensures long-term accuracy. Though not RoHS-compliant or automotive-grade, it remains a cost-effective solution for industrial, telecom, and high-reliability consumer applications. Engineers will appreciate its balance of performance, size, and ease of integration in dense PCB layouts.