TT Electronics/IRC

GS4B033401JAT

GS4B033401JAT Description

The GS4B033401JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 7 resistors with a 3.4K Ohm resistance value, 5% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in an 8-pin SOIC ceramic package, this surface-mount (SMD) device offers a 0.4W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the rectangular ceramic case provides durability and thermal stability.

GS4B033401JAT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for sensitive circuits.
• Robust Ceramic Package: Enhances thermal performance and mechanical strength in harsh environments.
• Compact SOIC-8 Form Factor: Ideal for space-constrained designs (4.9mm x 5.99mm x 1.45mm).
• BUS Circuit Designator: Optimized for bus line termination and voltage division applications.
• Wide Operating Range: Reliable performance from -55°C to +125°C (derated power up to 125°C).
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use where PPAP compliance is not required.

GS4B033401JAT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in analog/digital systems.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I2C).
• Industrial Controls: Stable performance in PLCs, sensors, and power management circuits.
• Test & Measurement Equipment: Low-drift resistance for calibration and reference circuits.
• Telecom Infrastructure: Reliable operation in base stations and network hardware.

Conclusion of GS4B033401JAT

The GS4B033401JAT combines thin-film precision, ceramic ruggedness, and compact SMD packaging to address demanding circuit design needs. While not RoHS-compliant or automotive-grade, its low TCR, high power density, and bus-optimized layout make it a standout choice for industrial and telecom applications requiring stable, high-accuracy resistance networks. Engineers will appreciate its balance of performance, durability, and ease of integration.