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CRA04P0831K30JTD

CRA04P0831K30JTD Description

The CRA04P0831K30JTD 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 a 1.3kΩ resistance per element with a tight ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. 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 isolated circuit configuration allows independent resistor operation, while 62.5mW power dissipation per element balances efficiency and thermal management.

CRA04P0831K30JTD Features

• Compact 0804 Package: Ultra-thin, space-saving footprint for modern electronics.
• High Reliability: ROHS3 compliance and MSL 1 (Unlimited) rating ensure environmental durability.
• Precision Performance: ±5% tolerance and ±200ppm/°C TCR for consistent signal integrity.
• Concave Terminal Design: Enhances solder joint reliability during reflow processes.
• Tape & Reel Packaging: Facilitates automated assembly, reducing production time.

CRA04P0831K30JTD Applications

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

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in IoT sensors.
• Consumer Electronics: Miniaturized boards in wearables and smartphones.
• Industrial Controls: PLCs and motor drivers requiring stable resistance values.
• Automotive Systems: Infotainment and ECU modules where space efficiency is critical.

Conclusion of CRA04P0831K30JTD

The CRA04P0831K30JTD combines Vishay Dale’s expertise in passive components with a high-density, high-reliability design, offering engineers a robust solution for miniaturized applications. Its isolated resistors, low-profile package, and tape & reel compatibility make it a superior choice over bulkier discrete resistors or less stable networks. While marked obsolete, remaining stock remains viable for legacy designs or replacements. Ideal for projects demanding precision, durability, and space optimization.