TT Electronics/IRC

BCN164A102J7

BCN164A102J7 Description

The BCN164A102J7 from TT Electronics/IRC is a high-performance thick-film resistor array designed for precision surface-mount applications. This 4-resistor isolated network features a 1 kΩ resistance value per element with a 5% tolerance and ±200 ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°C to +155°C. Encased in a compact 1206 (4×0603) SMD package, it offers a 0.25W (1/4W) total power rating (0.063W per resistor) and a 50V maximum voltage rating. The convex termination style enhances solderability, while the tape-and-reel packaging facilitates automated assembly. Compliant with RoHS (with exemption) and EAR99, it is ideal for industrial and commercial electronics.

BCN164A102J7 Features

• Isolated Circuit Design: Each of the 4 resistors is electrically isolated, enabling independent routing and reducing crosstalk.
• Robust Construction: Thick-film technology ensures durability and consistent performance under high-temperature conditions (derated up to 155°C).
• Space-Efficient: Combines four 0603-sized resistors into a single 1206 footprint (3.2×1.6×0.5 mm), saving PCB real estate.
• Precision Tolerance: ±5% resistance tolerance and ±200 ppm/°C TCR provide reliable signal integrity.
• Automation-Ready: Tape-and-reel (T/R) packaging and convex terminations optimize pick-and-place efficiency.

BCN164A102J7 Applications

This resistor array excels in:

• Signal Conditioning: Isolated resistors are ideal for voltage dividers, pull-up/down networks, and I/O protection in analog/digital circuits.
• Power Management: Used in DC-DC converters and voltage regulators for current limiting or feedback networks.
• Industrial Electronics: Suitable for PLC modules, sensor interfaces, and motor control systems due to its high-temperature resilience.
• Consumer Electronics: Compact size and reliability make it a fit for smart home devices, wearables, and IoT peripherals.

Conclusion of BCN164A102J7

The BCN164A102J7 stands out for its isolated design, high power density, and rugged thick-film construction, making it a superior choice over standard discrete resistors. Its space-saving 1206 package, RoHS compliance, and automation-friendly format cater to modern PCB assembly demands. Whether for industrial control, power systems, or compact consumer devices, this array delivers precision, durability, and layout flexibility in a single component.