Stackpole Electronics, Inc. Tariff Inquiry

RACF164DJT12K0

RACF164DJT12K0 Description

The RACF164DJT12K0 from Stackpole Electronics, Inc. is a high-performance 4-resistor network array designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) concave long-side terminal package, it offers a 12kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying thermal conditions. With a 62.5mW power rating per resistor and an isolated circuit configuration, this RoHS3-compliant component is ideal for densely populated PCB designs requiring reliable signal conditioning or voltage division.

RACF164DJT12K0 Features

• Compact Footprint: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile height of 0.030" (0.75mm), saving board space.
• Robust Construction: Concave long-side terminals enhance solder joint reliability, critical for vibration-prone environments.
• Wide Compatibility: REACH unaffected and MSL 1 (Unlimited) rated, suitable for extended storage and lead-free reflow processes.
• Isolated Circuit Design: Eliminates crosstalk between resistors, ideal for precision analog/digital signal processing.
• Industry-Standard Compliance: Meets EAR99 and HTSUS 8533.21.0020 classifications for global logistics.

RACF164DJT12K0 Applications

This resistor array excels in:

• Voltage Dividers: Stable resistance values ensure accurate signal scaling in sensor interfaces.
• Pull-Up/Pull-Down Networks: Simplifies biasing for microcontrollers or FPGAs in embedded systems.
• Filter Circuits: Low TCR (±200ppm/°C) minimizes drift in RC timing applications.
• Consumer Electronics: Space-constrained devices like wearables or IoT modules benefit from its miniaturized form.
• Industrial PCBs: High reliability under thermal stress suits automation controls and power management systems.

Conclusion of RACF164DJT12K0

The RACF164DJT12K0 combines miniaturization, precision, and ruggedness, making it a superior choice for modern electronics requiring consistent performance in compact layouts. While obsolete, its RoHS3 compliance and isolated resistor architecture remain advantageous for legacy designs or replacements. Engineers valuing board space optimization and thermal stability will find this array indispensable for analog signal conditioning and digital logic applications.