Bourns, Inc.

CAY10-102J2LF  

Resistor Networks & Arrays

CAY10-102J2LF Description

The CAY10-102J2LF from Bourns Inc. is a high-performance, surface-mount resistor network designed for precision applications in compact electronic assemblies. This dual-resistor array features two isolated 1kΩ resistors with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in a miniature 0404 (1010 Metric) convex package, it measures just 1.00mm x 1.00mm with a seated height of 0.45mm, making it ideal for space-constrained designs. The device is RoHS3 compliant and rated for 62.5mW power per element, suitable for low-power circuits. Its tape & reel (TR) packaging facilitates automated assembly processes.

CAY10-102J2LF Features

• Compact 0404 Package: Ultra-small footprint (1.00mm x 1.00mm) with convex design for reliable mounting.
• Dual Isolated Resistors: Two 1kΩ resistors with ±5% tolerance, isolated for independent circuit integration.
• Stable Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift.
• High Reliability: MSL 1 (Unlimited) moisture sensitivity and REACH unaffected compliance.
• Automation-Friendly: Supplied in tape & reel for efficient pick-and-place assembly.
• Low-Power Operation: 62.5mW power rating per resistor, optimized for signal conditioning and divider networks.

CAY10-102J2LF Applications

This resistor array excels in applications demanding miniaturization and consistent performance, such as:

• Portable Electronics: Smartphones, wearables, and IoT devices where board space is critical.
• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in sensor interfaces.
• Industrial Controls: PLCs and automation systems requiring robust, temperature-stable components.
• Medical Devices: Low-power diagnostic equipment where reliability is paramount.
• Automotive Electronics: Infotainment and ADAS modules benefiting from its compact, vibration-resistant design.

Conclusion of CAY10-102J2LF

The CAY10-102J2LF stands out for its combination of miniaturization, precision, and reliability, making it a superior choice for modern electronics. Its isolated resistors, low thermal drift, and compatibility with automated manufacturing streamline integration into high-density PCB layouts. Whether for consumer, industrial, or automotive applications, this Bourns resistor network delivers consistent performance in a footprint that meets the demands of next-generation designs.

CAY10-102J2LF Documents

Download datasheets and manufacturer documentation for CAY10-102J2LF

Datasheets :

CAY10 Series      

HTML Datasheet :

CAY10 Series