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CRA04S04322K0JTD

CRA04S04322K0JTD Description

The CRA04S04322K0JTD from Vishay Dale is a compact, surface-mount resistor network designed for high-density PCB applications. Part of the CRA04 series, this device integrates two isolated 22kΩ resistors with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in a 0404 (1010 Metric) convex package, it measures just 1.00mm x 1.00mm with a seated height of 0.45mm, making it ideal for space-constrained designs. The 62.5mW power rating per element and ROHS3 compliance further enhance its suitability for modern electronics.

CRA04S04322K0JTD Features

• Miniature Footprint: Ultra-compact 1.00mm x 1.00mm size with a low-profile 0.45mm height, perfect for high-density layouts.
• Stable Performance: ±200ppm/°C TCR and ±5% tolerance ensure reliable operation in temperature-sensitive applications.
• Isolated Circuit Design: Two independent resistors reduce crosstalk, improving signal integrity.
• Robust Construction: Convex 0404 package offers mechanical durability, while MSL 1 (Unlimited) rating simplifies handling and storage.
• Compliance: Meets ROHS3 and EAR99 standards, suitable for global markets.

CRA04S04322K0JTD Applications

This resistor array excels in precision analog and digital circuits, including:

• Portable Electronics: Smartphones, wearables, and IoT devices benefiting from its tiny form factor.
• Signal Conditioning: Voltage dividers, pull-up/pull-down networks, and sensor interfaces requiring isolation.
• Automotive Electronics: Infotainment and control systems where space and reliability are critical.
• Medical Devices: Low-noise, high-stability applications like patient monitoring equipment.

Conclusion of CRA04S04322K0JTD

The CRA04S04322K0JTD combines miniaturization, precision, and isolation in a single package, addressing the needs of modern electronics. Its obsolete status may require alternative sourcing, but its performance metrics and compliance features make it a legacy component worth considering for refurbishment or niche designs. Ideal for engineers prioritizing space efficiency and signal integrity in constrained environments.