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CAT25-473JALF

CAT25-473JALF Description

The CAT25-473JALF from Bourns Inc. is an 8-resistor bussed network array designed for surface-mount applications. It features a compact 1608 package (Concave, Long Side Terminals) with dimensions of 0.157" x 0.083" (4.00mm x 2.10mm) and a low-profile height of 0.026" (0.65mm), making it suitable for space-constrained PCB designs. Each resistor in the array offers a 47kΩ resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device is RoHS3 compliant and REACH unaffected, aligning with modern environmental standards.

CAT25-473JALF Features

• High-Density Integration: Combines 8 resistors in a single 10-pin package, reducing PCB footprint.
• Reliable Performance: 62.5mW power rating per element and bussed circuit topology simplify design for voltage division or pull-up/down applications.
• Robust Construction: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures durability in humid environments without requiring baking.
• Ease of Assembly: Supplied in Tape & Reel (TR) packaging for automated pick-and-place processes.
• Industry-Standard Compliance: Meets ECCN EAR99 and HTSUS 8533.21.0010 for global trade compatibility.

CAT25-473JALF Applications

This resistor array is ideal for:

• Signal Conditioning: Pull-up/pull-down networks in digital circuits (e.g., I²C, SPI buses).
• Voltage Dividers: Precision attenuation in sensor interfaces or ADC input stages.
• Consumer Electronics: Space-saving solutions in smartphones, wearables, and IoT devices.
• Industrial Controls: Durable performance in PLCs, motor drives, and power management systems.

Conclusion of CAT25-473JALF

The CAT25-473JALF excels in compact, high-reliability designs, offering a balance of precision, power handling, and miniaturization. While marked Obsolete, its legacy use cases in consumer and industrial electronics highlight its enduring value. Engineers seeking alternatives should consider Bourns' newer CAT25 series models with updated specifications for forward-looking designs.