TT Electronics/IRC

GQ8A0388R7JDT

GQ8A0388R7JDT Description

The GQ8A0388R7JDT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and thermal performance. Encased in a 16-pin QSOP ceramic package, it offers 88.7Ω resistance per resistor with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring reliable operation across a -70°C to +125°C range. The isolated (ISOL) circuit design provides individual resistor functionality, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating make it suitable for power-sensitive designs. Its gull-wing termination and surface-mount (SMD) compatibility facilitate automated assembly.

GQ8A0388R7JDT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power up to 125°C.
• Compact & Robust: Ceramic QSOP package (4.9mm x 6.02mm x 1.47mm) ensures durability and space efficiency.
• High Voltage Tolerance: Supports up to 100V, ideal for industrial and automotive-grade applications.
• Isolated Resistors: Independent resistors (ISOL configuration) enable flexible circuit design.
• Strict Tolerances: Tight ±0.1mm height/length tolerances and ±0.2mm depth tolerance ensure consistent PCB fit.

GQ8A0388R7JDT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Telecommunications: Stable resistance for RF modules and signal processing.
• Medical Electronics: Reliable operation in diagnostic equipment due to low TCR and noise.
• Automotive (Non-Automotive Rated): Auxiliary systems where high-temperature stability is critical.

Conclusion of GQ8A0388R7JDT

The GQ8A0388R7JDT excels in applications demanding precision, thermal stability, and compactness. Its ceramic construction, isolated resistors, and thin film technology provide superior performance over standard thick-film networks. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom systems requiring high reliability. The QSOP gull-wing package ensures compatibility with modern SMD processes, making it a versatile choice for engineers prioritizing accuracy and durability.