TT Electronics/IRC

BCN168RB105J7

BCN168RB105J7 Description

The BCN168RB105J7 from TT Electronics/IRC is a high-performance 8-resistor thick film array designed for precision and reliability in compact circuit designs. This 1206 (8 × 0603) SMD package integrates eight 1MΩ resistors with a 5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -55°C to +155°C. With a power rating of 0.25W (1/4W) total (0.031W per resistor) and a maximum voltage rating of 25V, it is engineered for efficiency in space-constrained applications. The convex termination style enhances solderability, while the tape-and-reel packaging facilitates automated assembly.

BCN168RB105J7 Features

• High-Density Integration: Combines eight 0603-sized resistors in a 1206 footprint, saving PCB space.
• Robust Performance: Thick film technology ensures durability and consistent resistance values under varying thermal conditions.
• Automation-Ready: Supplied in tape-and-reel for high-speed pick-and-place assembly.
• Wide Operating Range: Derated power capability from 70°C to 155°C, suitable for industrial environments.
• Low TCR: ±200ppm/°C minimizes resistance drift, critical for precision analog circuits.
• EU RoHS Compliance: Meets environmental standards with exemptions.

BCN168RB105J7 Applications

Ideal for bus termination, pull-up/pull-down networks, and voltage division in:

• Industrial Control Systems: PLCs, sensor interfaces requiring stable resistance under thermal stress.
• Consumer Electronics: Compact devices like smart home modules where board space is limited.
• Telecom Infrastructure: Signal conditioning and impedance matching in high-frequency circuits.
• Automotive (Non-Safety): Infotainment or lighting systems (though not PPAP/AEC-Q200 qualified).

Conclusion of BCN168RB105J7

The BCN168RB105J7 stands out for its space-saving design, reliable thick film construction, and broad thermal stability, making it a versatile choice for engineers optimizing PCB real estate without compromising performance. Its ease of integration and cost-effective packaging cater to high-volume manufacturing, while its 5% tolerance and low TCR ensure consistent operation in demanding applications. A pragmatic solution for modern electronic designs requiring multi-resistor arrays with balanced power and precision.