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CAT16A-391J4LF

CAT16A-391J4LF Description

The CAT16A-391J4LF from Bourns Inc. is a high-performance 4-resistor array designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) concave package with long-side terminals, it offers a 390Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. The device operates at 63mW power per element and features an isolated circuit type, making it ideal for applications requiring stable performance across varying conditions. With a RoHS3 compliance and REACH unaffected status, it meets stringent environmental standards. Its moisture sensitivity level (MSL 1) ensures reliability in diverse environments.

CAT16A-391J4LF Features

• Compact Design: Measures 0.126" x 0.061" (3.20mm x 1.55mm) with a low profile of 0.024" (0.60mm), saving PCB space.
• High Reliability: MSL 1 (Unlimited) rating ensures durability in humid conditions.
• Stable Performance: ±200ppm/°C temperature coefficient minimizes resistance drift.
• Efficient Power Handling: 63mW per resistor for robust operation in low-power circuits.
• Easy Integration: Tape & Reel (TR) packaging streamlines automated assembly.
• Industry Compliance: ROHS3 and REACH compliant, suitable for global markets.

CAT16A-391J4LF Applications

This resistor array excels in:

• Signal Conditioning: Precision voltage division in sensor interfaces.
• Consumer Electronics: Pull-up/pull-down networks in IoT devices.
• Industrial Controls: Current-limiting circuits in PLCs and motor drives.
• Automotive Systems: Robust performance in infotainment and ECU designs.
• Medical Devices: Stable resistance for diagnostic equipment.

Conclusion of CAT16A-391J4LF

The CAT16A-391J4LF combines miniaturization, reliability, and precision, making it a standout choice for modern electronics. Its isolated design, low thermal drift, and compliance with environmental standards cater to demanding applications across industries. Whether for consumer, industrial, or automotive use, this resistor array delivers consistent performance while optimizing board space and assembly efficiency.