TT Electronics/IRC

GS4B021071JT

GS4B021071JT Description

The GS4B021071JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin narrow SOIC package features 7 bussed resistors with a 1.07KΩ resistance value and a ±5% tolerance, ensuring reliable performance in compact designs. Built with thin-film technology, it offers excellent stability with a ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. The device operates within a wide temperature range of 70°C to 125°C and supports a maximum voltage rating of 100V, ideal for industrial and automotive-grade applications.

GS4B021071JT Features

• Ceramic case (SOIC package): Ensures durability and thermal resilience.
• Bussed network (7 resistors): Simplifies circuit design by reducing component count.
• Thin-film technology: Delivers high precision and low noise.
• Gull-wing termination: Facilitates easy surface-mount assembly (SMD).
• Power rating: 0.4W total (0.05W per resistor) for balanced load distribution.
• Compact dimensions (4.9mm x 5.99mm x 1.45mm): Saves PCB space in dense layouts.
• Non-RoHS compliant: Suitable for legacy or specialized applications where RoHS is not mandated.

GS4B021071JT Applications

This resistor network excels in:

• Voltage divider circuits: Due to its tight tolerance and stable performance.
• Signal conditioning: In sensors, ADCs, and precision measurement systems.
• Industrial control systems: Where high-temperature operation (up to 125°C) is critical.
• Automotive electronics (non-AECQ qualified): For non-safety-critical bussing applications.
• Power management: In DC-DC converters and load-sharing circuits.

Conclusion of GS4B021071JT

The GS4B021071JT stands out for its robust ceramic construction, precision thin-film resistors, and compact SOIC footprint, making it a versatile choice for engineers seeking reliability in harsh environments. While not PPAP or automotive-qualified, its high-temperature stability and bussed design streamline circuit integration, reducing BOM complexity. Ideal for industrial, instrumentation, and legacy systems requiring stable, space-efficient resistor networks.