TT Electronics/IRC

GQCB021070JDT

GQCB021070JDT Description

The GQCB021070JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and compact integration. This 23-resistor array features a 107Ω resistance value per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) save board space.

GQCB021070JDT Features

• Thin-Film Technology: Delivers superior stability, low noise, and tight tolerance (±5%) for precision applications.
• High-Density Integration: 23 resistors in a 24-pin QSOP ceramic case, ideal for space-constrained designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Robust Construction: Ceramic substrate ensures durability and excellent thermal dissipation.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm terminal pitch simplify SMD placement.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation applications.

GQCB021070JDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in data acquisition systems.
• Bus Termination: Ideal for BUS circuit designs requiring matched impedance and low parasitic effects.
• Embedded Systems: Used in microcontroller interfaces, ADC/DAC circuits, and sensor arrays.
• Telecom Equipment: High-frequency signal integrity in RF modules and communication PCBs.
• Test & Measurement: Stable resistance networks for calibration and reference circuits.

Conclusion of GQCB021070JDT

The GQCB021070JDT stands out for its thin-film precision, compact QSOP package, and robust ceramic construction, making it a top choice for engineers prioritizing reliability, thermal performance, and space efficiency. While not PPAP or automotive-grade, its wide operating range and low TCR (±50ppm/°C) suit industrial and high-accuracy electronic systems. For designs demanding tight-tolerance resistor networks with high power density, this model offers a compelling balance of performance and integration.