


Bourns, Inc.
CAY16-124J4LF
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CAY16-124J4LF Description
CAY16-124J4LF Description
The CAY16-124J4LF from Bourns Inc. is a high-performance 4-resistor network in a compact 1206 (3216 Metric) surface-mount package, designed for precision circuit applications. This isolated resistor array features four 120kΩ resistors with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With a 62.5mW power rating per element, it delivers reliable power handling in space-constrained designs. The convex, long-side terminal configuration enhances solderability and mechanical stability, while its RoHS3 compliance and REACH unaffected status make it suitable for environmentally conscious applications.
CAY16-124J4LF Features
- Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.024" (0.60mm) height, ideal for high-density PCB layouts.
- High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures robustness during storage and assembly.
- Optimized Performance: Isolated circuit type minimizes crosstalk, making it suitable for precision analog and digital circuits.
- Ease of Integration: Tape & Reel (TR) packaging streamlines automated assembly processes.
- Wide Compatibility: 1206 supplier device package aligns with industry-standard footprints for easy replacement.
CAY16-124J4LF Applications
- Signal Conditioning: Ideal for voltage dividers, pull-up/pull-down networks, and impedance matching in IoT devices, sensors, and communication modules.
- Analog Circuits: Used in filter networks, gain stages, and ADC/DAC interfaces due to its stable resistance and low thermal drift.
- Power Management: Supports current limiting and feedback loops in power supplies and converters.
- Industrial Electronics: Suitable for PLC systems, motor controls, and instrumentation where space efficiency and reliability are critical.
Conclusion of CAY16-124J4LF
The CAY16-124J4LF combines miniaturization, precision, and durability, making it a versatile choice for modern electronics. Its isolated resistor design, robust construction, and compliance with environmental standards provide a competitive edge over similar models. Whether for consumer electronics, industrial automation, or embedded systems, this resistor array delivers consistent performance in demanding applications. Bourns' reputation for quality further ensures its suitability for high-reliability designs.



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