TT Electronics/IRC

GS8B012490JDT

GS8B012490JDT Description

The GS8B012490JDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 249Ω resistance value and a ±5% absolute tolerance, ensuring reliable performance in demanding environments. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, enhancing stability across a wide operating range of -55°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing termination ensures compatibility with automated surface-mount assembly processes. Rated for 0.05W per resistor (0.8W total), it supports 100V maximum voltage, making it suitable for high-density PCB designs.

GS8B012490JDT Features

• Bussed Network Design: 15 resistors connected to a common bus, simplifying circuit routing.
• High Power Handling: 0.8W total power dissipation in a compact SOIC footprint.
• Stable Performance: ±100ppm/°C TCR and 5% tolerance ensure consistency under thermal stress.
• Robust Construction: Ceramic substrate enhances durability and thermal conductivity.
• Automation-Friendly: Gull-wing leads and 1.27mm pitch enable seamless SMT assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive applications (though not PPAP-certified).

GS8B012490JDT Applications

• Voltage Divider Networks: Precision signal conditioning in sensor interfaces.
• Bus Termination: Impedance matching in high-speed digital circuits (e.g., memory modules).
• Industrial Controls: Durable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance for calibration and reference circuits.
• Aerospace & Defense: Reliable operation in harsh environments (non-RoHS version).

Conclusion of GS8B012490JDT

The GS8B012490JDT excels in applications requiring compact, high-density resistor networks with excellent thermal stability. Its bussed architecture reduces component count, while the ceramic SOIC package ensures mechanical and electrical robustness. Though not automotive-grade, its wide temperature range and thin-film precision make it a versatile choice for industrial, aerospace, and precision electronics. Engineers will appreciate its balance of performance, reliability, and ease of integration in space-constrained designs.