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CRA04P08311K0JTD

CRA04P08311K0JTD Description

The CRA04P08311K0JTD from Vishay Dale is a compact, surface-mount resistor network designed for high-density PCB applications. Part of the CRA04 series, this 4-resistor array features isolated 11kΩ resistors with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Encased in an 0804 concave long-side terminal package, it measures just 2.00mm x 1.00mm (0.079" x 0.039") with a low profile of 0.55mm (0.022"), making it ideal for space-constrained designs. The device offers 62.5mW power dissipation per element and is RoHS3 compliant, meeting modern environmental standards.

CRA04P08311K0JTD Features

• High Integration: Combines four 11kΩ resistors in a single 0804 package, reducing PCB footprint.
• Stable Performance: ±200ppm/°C temperature coefficient ensures reliability across operating conditions.
• Concave Terminal Design: Enhances solder joint integrity and mechanical stability.
• Low-Profile Construction: 0.55mm height suits ultra-thin or stacked assemblies.
• MSL1 (Unlimited): No moisture sensitivity concerns, simplifying storage and handling.
• Tape & Reel Packaging: Optimized for automated pick-and-place assembly.

CRA04P08311K0JTD Applications

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

• Voltage Dividers: Stable resistance values ensure accurate signal conditioning.
• Pull-Up/Pull-Down Networks: Simplifies bus termination in microcontrollers and FPGAs.
• Sensor Interfaces: Low thermal drift benefits temperature-sensitive measurements.
• Consumer Electronics: Compact size suits wearables, smartphones, and IoT devices.
• Industrial Controls: Robust construction withstands harsh environments.

Conclusion of CRA04P08311K0JTD

The CRA04P08311K0JTD balances miniaturization with performance, offering designers a reliable, space-saving solution for multi-resistor applications. Its concave terminal design and stable thermal characteristics make it superior to flat-terminal arrays in vibration-prone or high-reliability systems. While marked obsolete, remaining stock provides a cost-effective option for legacy or low-volume production. Ideal for engineers prioritizing board space efficiency without compromising electrical performance.