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CRA04P0837K50JTD

CRA04P0837K50JTD Description

The CRA04P0837K50JTD from Vishay Dale is a high-performance, surface-mount resistor network designed for precision applications. Part of the CRA04 series, this 4-resistor array features isolated resistors with a resistance value of 7.5kΩ per element and a tight tolerance of ±5%. Encased in an 0804 (2.00mm x 1.00mm) concave package, it offers a compact footprint ideal for space-constrained PCB designs. The device operates with a power rating of 62.5mW per resistor and exhibits a stable ±200ppm/°C temperature coefficient, ensuring reliable performance across varying thermal conditions. Compliant with ROHS3 and rated MSL 1 (Unlimited), it is suitable for automated assembly processes.

CRA04P0837K50JTD Features

• Compact Design: Ultra-low profile (0.55mm max height) and miniature 0804 package save board space.
• High Reliability: Stable ±200ppm/°C TCR minimizes resistance drift under thermal stress.
• Isolated Circuit Configuration: Independent resistors reduce crosstalk in multi-channel applications.
• Automation-Friendly: Supplied in Tape & Reel (TR) packaging for efficient pick-and-place assembly.
• Broad Compliance: Meets EAR99 and HTSUS 8533.21.0020 standards for global deployment.

CRA04P0837K50JTD Applications

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

• Signal Conditioning: Voltage dividers and pull-up/down networks in sensor interfaces.
• Medical Electronics: Low-noise signal paths in portable diagnostic devices.
• Industrial Controls: Robust resistance networks for PLCs and motor drivers.
• Consumer Electronics: Space-efficient designs in wearables and IoT modules.

Conclusion of CRA04P0837K50JTD

The CRA04P0837K50JTD combines miniaturization, stability, and isolation in a single package, making it a superior choice for high-density PCB designs requiring consistent performance. While marked Obsolete, its legacy as a reliable solution for precision networks ensures continued relevance in replacement and legacy system maintenance. Engineers seeking a balance of size, tolerance, and thermal performance will find this array indispensable for critical applications.