TT Electronics/IRC

GS7B0263R4JT

GS7B0263R4JT Description

The GS7B0263R4JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 14-pin narrow SOIC package features 13 bussed resistors with a 63.4Ω resistance value and a tight ±5% tolerance, ensuring reliable performance in circuit designs requiring consistent impedance matching. The thin-film technology provides excellent stability with a low ±50ppm/°C temperature coefficient, making it suitable for temperature-sensitive applications. With a power rating of 0.7W (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for durability in industrial and commercial electronics.

GS7B0263R4JT Features

• Ceramic SOIC-C Series Construction: Ensures robust thermal and mechanical stability.
• Bussed Network (BUS Designator): Simplifies PCB layout by reducing component count.
• Thin-Film Technology: Delivers superior precision and low TCR (±50ppm/°C).
• High Voltage Rating (100V): Suitable for power distribution and signal conditioning.
• Compact Dimensions (8.66mm x 5.99mm x 1.45mm): Ideal for space-constrained designs.
• Gull Wing Termination: Facilitates reliable surface-mount assembly (SMD).
• Wide Temperature Range (70°C to 125°C derated): Performs consistently under thermal stress.

GS7B0263R4JT Applications

This resistor network excels in:

• Voltage Division & Bus Termination: Ensures signal integrity in digital communication systems.
• Industrial Control Systems: Provides stable resistance in PLCs and motor drives.
• Automotive Electronics (Non-Automotive Qualified): Auxiliary circuits where high-temperature operation is critical.
• Test & Measurement Equipment: Precision resistance networks for calibration and sensing.
• Power Management Modules: Efficient current distribution in compact power supplies.

Conclusion of GS7B0263R4JT

The GS7B0263R4JT stands out for its ceramic-based reliability, thin-film accuracy, and space-saving SOIC package, making it a versatile choice for engineers prioritizing performance in harsh environments. While not PPAP or automotive-qualified, its high-temperature tolerance and low TCR make it ideal for industrial, telecom, and instrumentation applications where precision and durability are paramount. Its bussed design further simplifies circuit integration, reducing BOM complexity without compromising performance.