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CAY16-101J4AS

CAY16-101J4AS Description

The CAY16-101J4AS by Bourns Inc. is a 4-resistor network in a compact 1206 (3216 Metric) convex package with long-side terminals, designed for surface-mount applications. This obsolete yet reliable component features a 100Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying thermal conditions. The array operates at 63mW power per element and is RoHS3 compliant, adhering to environmental standards. Its isolated circuit type prevents crosstalk, making it suitable for precision applications.

CAY16-101J4AS Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low profile of 0.024" (0.60mm), ideal for space-constrained PCBs.
• High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures robustness in humid environments.
• Stable Performance: ±200ppm/°C temperature coefficient minimizes resistance drift.
• Ease of Assembly: Tape & Reel (TR) packaging facilitates automated SMT processes.
• Compliance: Meets EAR99 and HTSUS 8533.21.0020 regulations for global deployment.

CAY16-101J4AS Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division in sensor interfaces.
• Termination Circuits: Impedance matching in high-speed digital systems.
• Consumer Electronics: Dense PCB designs in smartphones and wearables.
• Industrial Controls: Stable performance in harsh environments due to robust construction.

Conclusion of CAY16-101J4AS

While obsolete, the CAY16-101J4AS remains a viable choice for legacy designs requiring compact, high-density resistor networks. Its low thermal drift, isolated circuits, and SMT-friendly packaging make it a dependable solution for precision analog and digital applications. Engineers should verify availability for new designs but can leverage its proven performance in existing systems.