TT Electronics/IRC

GQ8A038250DAT

GQ8A038250DAT Description

The GQ8A038250DAT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding electronic applications. Housed in a 16-pin QSOP ceramic package, it features 825Ω resistance per resistor with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The isolated (ISOL) circuit design allows independent resistor functionality, while the 0.75W (3/4W) total power rating and 100V maximum voltage rating make it suitable for high-reliability circuits. Its gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration.

GQ8A038250DAT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Ceramic QSOP Case: Provides superior thermal performance and mechanical durability.
• Isolated Resistors (ISOL): Enables flexible circuit design without shared connections.
• 0.5% Tolerance & ±25ppm/°C TCR: Ensures consistent performance under thermal stress.
• High Power Handling: 0.1W per resistor (0.75W total) supports power-dense applications.
• RoHS Non-Compliant: Suitable for legacy or specialized industrial systems.

GQ8A038250DAT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits and sensor signal conditioning.
• Medical Electronics: Stable performance in patient monitoring equipment and diagnostic devices.
• Industrial Control Systems: Reliable operation in PLC modules and motor drivers.
• Telecommunications: Used in RF impedance matching and filtering networks.
• Automotive (Non-Automotive Rated): Suitable for prototyping or non-safety-critical automotive electronics.

Conclusion of GQ8A038250DAT

The GQ8A038250DAT excels in precision, thermal resilience, and isolation, making it a standout choice for high-accuracy analog systems. Its ceramic QSOP package and thin film technology offer superior performance over standard thick-film networks, particularly in environments with fluctuating temperatures. While not PPAP or automotive-qualified, its 0.5% tolerance and low TCR ensure reliability in industrial, medical, and telecom applications where signal integrity is critical. Engineers seeking a compact, high-power resistor network will find this model a robust solution.