TT Electronics/IRC

GQ0A031402JGT

GQ0A031402JGT Description

The GQ0A031402JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 14KΩ resistance value and a 5% tolerance. Built on a ceramic substrate, it offers excellent thermal stability and reliability, with a ±25ppm/°C temperature coefficient. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination ensures secure surface-mount assembly, while the compact dimensions (8.66mm x 6.02mm x 1.47mm) save PCB space.

GQ0A031402JGT Features

• Isolated Resistor Network: 10 independent resistors (14KΩ each) for flexible circuit design.
• High Precision: ±5% tolerance and ±25ppm/°C TCR ensure stable performance across -70°C to +125°C.
• Robust Construction: Ceramic case and thin-film technology provide durability and low noise.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch enable easy PCB integration.
• Power Efficiency: 0.1W per resistor (1W total) balances performance and thermal management.
• Non-Automotive: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance isn’t required.

GQ0A031402JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Equipment: Stable resistance in diagnostic devices due to low TCR and high isolation.
• Telecom Infrastructure: Reliable performance in RF modules and base station control systems.
• Test & Measurement: Calibration circuits where minimal drift is critical.
• Industrial Controls: Isolated resistor arrays for PLCs and sensor interfaces.

Conclusion of GQ0A031402JGT

The GQ0A031402JGT stands out for its isolated thin-film resistors, ceramic robustness, and tight electrical tolerances. While not RoHS-compliant, its high-temperature stability and compact QSOP package make it a top choice for precision electronics in harsh environments. Engineers will appreciate its balance of performance, reliability, and space-saving design—particularly in applications demanding consistent resistance under thermal stress.