TT Electronics/IRC

GS7B034420JBT

GS7B034420JBT Description

The GS7B034420JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin Narrow SOIC device features 13 bussed resistors with a 442Ω resistance value and a ±5% absolute tolerance, ensuring reliable performance in demanding circuits. Its thin-film technology delivers excellent stability with a ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions. The SOIC package (8.66mm × 5.99mm × 1.45mm) offers compact surface-mount compatibility, while the gull-wing termination simplifies PCB assembly. Rated for 0.7W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably across a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS7B034420JBT Features

• Bussed Network Design: Simplifies circuit layout with 13 interconnected resistors.
• High Precision: ±5% tolerance and ±0.1% ratio tolerance ensure consistent performance.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Space-Efficient: Compact SOIC footprint (8.66mm × 5.99mm) suits high-density PCB designs.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive applications (though not PPAP/automotive-certified).
• Low TCR: ±25ppm/°C minimizes resistance drift across temperature variations.

GS7B034420JBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and pull-up/pull-down networks in analog/digital systems.
• Industrial Controls: Stable performance in PLCs, sensors, and power management circuits.
• Test & Measurement Equipment: Low drift ensures accuracy in multimeters and calibration devices.
• Consumer Electronics: Compact size suits space-constrained designs like IoT modules.
• Telecom Infrastructure: Reliable operation in filtering and impedance-matching circuits.

Conclusion of GS7B034420JBT

The GS7B034420JBT combines precision, compactness, and thermal resilience, making it a versatile choice for engineers prioritizing stability in harsh environments. While not automotive-grade, its ceramic construction, low TCR, and bussed design offer distinct advantages over polymer-based networks. Ideal for industrial, telecom, and precision electronics, this resistor network balances performance with cost-effectiveness in medium-to-high-volume applications.