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RAVF104DJT3K90

RAVF104DJT3K90 Description

The RAVF104DJT3K90 from Stackpole Electronics, Inc. is a high-performance 4-resistor array designed for precision surface-mount applications. This 3.9kΩ isolated resistor network features a compact 0804 convex package (2.00mm x 1.00mm) with long-side terminals, optimized for space-constrained PCB designs. With a ±5% tolerance and ±200ppm/°C temperature coefficient, it delivers stable performance across varying environmental conditions. The device is RoHS3 compliant, REACH unaffected, and rated for MSL 1 (unlimited shelf life), making it suitable for industrial and consumer electronics. Packaged in tape & reel (TR), it supports automated assembly processes.

RAVF104DJT3K90 Features

• 4 isolated resistors in a single 8-pin package, reducing component count and board footprint.
• 62.5mW power rating per element, ensuring reliability in low-to-moderate power circuits.
• Ultra-low profile (0.50mm height) for slim designs in wearables, IoT, and mobile devices.
• Convex, long-side terminal design improves solder joint integrity and mechanical stability.
• Wide operating temperature range with ±200ppm/°C TCR, ideal for automotive and industrial environments.
• Cost-effective compared to discrete resistors, simplifying BOM and assembly logistics.

RAVF104DJT3K90 Applications

• Voltage dividers and pull-up/down networks in microcontrollers and sensors.
• Signal conditioning for ADC/DAC circuits in medical devices and test equipment.
• Impedance matching in high-speed communication modules (e.g., USB, LVDS).
• Power supply feedback loops due to stable TCR and tight tolerance.
• Automotive electronics (ECUs, infotainment) where vibration resistance and compactness are critical.

Conclusion of RAVF104DJT3K90

The RAVF104DJT3K90 combines miniaturization, reliability, and cost efficiency, making it a superior choice for modern electronics. Its isolated circuit design and robust construction address challenges in high-density layouts, while its compliance with environmental standards ensures global usability. Engineers will benefit from its ease of integration and consistent performance in demanding applications, from consumer gadgets to industrial systems.