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CAY16-431J4LF

CAY16-431J4LF Description

The CAY16-431J4LF from Bourns Inc. is a high-performance 4-resistor array designed for precision surface-mount applications. This 1206 (3216 Metric) package features a compact 0.126" x 0.063" (3.20mm x 1.60mm) footprint with a low-profile 0.024" (0.60mm) height, making it ideal for space-constrained PCB designs. Each resistor in the array offers a 430Ω resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit type allows for independent resistor operation, while the 62.5mW power rating per element ensures reliability in low-power circuits.

CAY16-431J4LF Features

• 4 isolated resistors in a single 1206 convex package with long-side terminals for improved solderability.
• RoHS3 compliant and REACH unaffected, meeting stringent environmental regulations.
• Moisture Sensitivity Level (MSL) 1 (Unlimited), suitable for extended storage and handling without baking.
• Tape & Reel (TR) packaging for automated assembly efficiency.
• Wide operating temperature range and robust construction for industrial applications.
• Low-profile design (0.60mm max height) compatible with high-density PCBs.

CAY16-431J4LF Applications

This resistor array excels in applications requiring precision, space savings, and reliability, such as:

• Voltage dividers and pull-up/pull-down networks in digital circuits.
• Signal conditioning in sensor interfaces and analog front-ends.
• Consumer electronics, including smartphones, tablets, and wearables, where board space is critical.
• Industrial control systems and automotive electronics due to its stable performance under thermal stress.
• Medical devices where consistent resistance values are crucial for accuracy.

Conclusion of CAY16-431J4LF

The CAY16-431J4LF stands out as a versatile, high-density resistor array combining compact design, reliable performance, and ease of integration. Its isolated resistors, low thermal drift, and industry-standard packaging make it a preferred choice for engineers designing modern electronics. Whether for consumer, industrial, or automotive applications, this Bourns product delivers durability and precision in a space-efficient form factor.