TT Electronics/IRC

GQ8B0252R3JGT

GQ8B0252R3JGT Description

The GQ8B0252R3JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount configurations. This 16-pin QSOP (Quarter-Small Outline Package) device integrates 15 resistors, each with a 52.3Ω resistance value and a 5% tolerance, delivering a combined 0.75W (3/4W) power rating. The ceramic case ensures robust thermal and mechanical stability, while the gull-wing termination facilitates reliable PCB mounting. Operating within a temperature range of 70°C to 125°C, this network offers a low ±50ppm/°C temperature coefficient, making it suitable for environments requiring stable resistance under thermal stress. Its 100V maximum voltage rating and thin-film technology provide excellent accuracy and durability for demanding circuits.

GQ8B0252R3JGT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Precision Performance: ±50ppm/°C TCR and 5% tolerance ensure consistent operation in variable temperatures.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical strength.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch simplify automated assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive certified).
• Non-RoHS Compliant: May be preferred for legacy or specialized systems requiring leaded components.

GQ8B0252R3JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in analog/digital interfaces.
• Industrial Control Systems: Stable resistance for sensor calibration, PLCs, and instrumentation.
• Telecommunications: Impedance matching and filtering in high-frequency circuits.
• Power Management: Current-limiting and load-sharing in low-power DC/DC converters.
• Legacy Electronics: Repair or replication of older designs requiring non-RoHS components.

Conclusion of GQ8B0252R3JGT

The GQ8B0252R3JGT combines high-density integration, thermal resilience, and precision performance, making it a versatile choice for engineers tackling space and stability challenges. While not suited for automotive or RoHS-compliant projects, its ceramic construction and thin-film technology offer superior reliability in industrial, telecom, and legacy applications. For designs demanding tight tolerance, low TCR, and compact form factors, this resistor network delivers a compelling solution.