Bourns, Inc. Tariff Inquiry

CAY10-122J4LF

CAY10-122J4LF Description

The CAY10-122J4LF from Bourns Inc. is a high-performance 4-resistor array designed for precision surface-mount applications. This 0804 convex long-side terminal package features isolated resistors, each with a 1.2kΩ resistance and a ±5% tolerance, ensuring reliable performance in compact circuit designs. With a ±250ppm/°C temperature coefficient, this array maintains stable operation across varying environmental conditions. The device is RoHS3 compliant and REACH unaffected, making it suitable for modern, eco-conscious electronics manufacturing. Its 62.5mW power rating per element and 0.018" (0.45mm) ultra-low profile enable efficient use in space-constrained PCB layouts.

CAY10-122J4LF Features

• Compact 0804 Package: Measures 2.00mm x 1.00mm (0.079" x 0.039"), ideal for high-density designs.
• 4 Isolated Resistors: Independent 1.2kΩ resistors with ±5% tolerance for flexible circuit configurations.
• Low Profile: 0.45mm seated height maximizes space efficiency in slim devices.
• Stable Performance: ±250ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Robust Construction: MSL 1 (Unlimited) moisture sensitivity allows extended shelf life and easy handling.
• Industry Compliance: RoHS3, REACH, and ECCN EAR99 certified for global compatibility.

CAY10-122J4LF Applications

This resistor array excels in applications requiring miniaturization and precision, such as:

• Consumer Electronics: Signal conditioning in wearables, smartphones, and IoT devices.
• Industrial Controls: Voltage division and pull-up/down networks in PLCs and sensors.
• Automotive Systems: ECU signal processing where stability and compactness are critical.
• Medical Devices: Low-power analog circuits in portable diagnostic equipment.
• Telecom Infrastructure: Impedance matching in high-frequency modules.

Conclusion of CAY10-122J4LF

The CAY10-122J4LF stands out as a reliable, space-saving solution for modern electronics, combining high density, thermal stability, and compliance with industry standards. Its isolated resistor design and low-profile form factor make it a superior choice for engineers prioritizing performance, durability, and miniaturization. Whether in consumer, industrial, or automotive applications, this array delivers consistent performance in demanding environments.