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RACF164DJT100K

RACF164DJT100K Description

The RACF164DJT100K from Stackpole Electronics, Inc. is a high-density, surface-mount resistor network designed for compact PCB applications. This 4-resistor array features a 100k ohm resistance per element with a ±5% tolerance, housed in a 1206 (3216 metric) concave package with long-side terminals. Its isolated circuit configuration ensures independent resistor functionality, making it ideal for precision signal conditioning and voltage division. With a low-profile height of 0.030" (0.75mm) and a footprint of 0.126" x 0.063" (3.20mm x 1.60mm), it optimizes space efficiency in densely populated boards. The device operates within a ±200ppm/°C temperature coefficient range and delivers 62.5mW power per element, ensuring stable performance across industrial temperature ranges.

RACF164DJT100K Features

• Compact Design: 1206 concave package with long-side terminals for space-saving layouts.
• High Reliability: ROHS3 compliance and REACH unaffected status ensure environmental and regulatory adherence.
• Stable Performance: ±200ppm/°C temperature coefficient and ±5% tolerance for consistent operation.
• Surface-Mount Ready: Tape & reel (TR) packaging facilitates automated assembly processes.
• Wide Compatibility: ECCN EAR99 and HTSUS 8533.21.0020 classifications simplify global logistics.

RACF164DJT100K Applications

This resistor array excels in applications requiring precise resistance matching and compact form factors, such as:

• Signal Conditioning: Voltage dividers and pull-up/down networks in analog/digital interfaces.
• Industrial Controls: PLCs, sensor modules, and instrumentation where space and reliability are critical.
• Consumer Electronics: Wearables, IoT devices, and portable gadgets demanding miniaturization.
• Automotive Systems: Infotainment and ECU peripherals benefiting from its moisture-resistant (MSL 1) construction.

Conclusion of RACF164DJT100K

The RACF164DJT100K combines Stackpole's engineering expertise with a robust design, offering a balance of precision, durability, and space efficiency. While marked obsolete, its legacy as a reliable choice for high-density PCB designs endures, particularly in legacy systems or applications prioritizing proven performance. Its isolated resistors, low thermal drift, and compliance with modern environmental standards make it a versatile solution for demanding electronic circuits.