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CAY17-153JALF

CAY17-153JALF Description

The CAY17-153JALF from Bourns Inc. is an 8-resistor bussed network in a compact 1206 (3216 Metric) convex package with long-side terminals. Designed for surface-mount applications, this array features a 15kΩ resistance per element with a ±5% tolerance and a ±250ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device operates at 62.5mW power per element and is housed in a Tape & Reel (TR) package, making it suitable for automated assembly processes. Despite its obsolete status, it remains ROHS3 compliant and REACH unaffected, adhering to environmental regulations.

CAY17-153JALF 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 space-constrained PCBs.
• High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures durability in humid environments.
• Bussed Circuit Configuration: Simplifies PCB layout by connecting resistors in a single common node, reducing component count.
• Wide Operating Range: ±250ppm/°C temperature coefficient provides consistent performance in industrial and automotive applications.
• Automation-Friendly: Supplied in Tape & Reel (TR) packaging for efficient high-volume assembly.

CAY17-153JALF Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division in sensor interfaces and ADC circuits.
• Pull-Up/Pull-Down Networks: Simplifies logic-level stabilization in digital systems (e.g., I²C buses).
• Industrial Controls: Robust performance in PLCs and motor drives due to its 62.5mW power handling.
• Automotive Electronics: Stable operation under thermal stress, suitable for infotainment or ECU designs.

Conclusion of CAY17-153JALF

The CAY17-153JALF offers a balance of compactness, reliability, and ease of integration, making it a pragmatic choice for legacy designs or replacements in bussed resistor applications. While obsolete, its ROHS3 compliance and industrial-grade specs ensure continued viability in harsh environments. Engineers should evaluate alternative CAY17-series models for future-proof designs.