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CRB2A4E151JT

CRB2A4E151JT Description

The CRB2A4E151JT from KYOCERA AVX is a compact, surface-mount resistor network designed for high-density PCB applications. This 4-resistor array features isolated 150Ω resistors with a ±5% tolerance and a ±250ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in an 0804 (2.00mm x 1.00mm) concave package with long-side terminals, it offers a low-profile height of 0.50mm, making it ideal for space-constrained designs. With a power rating of 62.5mW per element and an 8-pin configuration, this obsolete but reliable component is packaged in Tape & Reel (TR) for automated assembly efficiency.

CRB2A4E151JT Features

• Compact Design: Ultra-thin 0804 footprint (2.00mm x 1.00mm) and 0.50mm height maximize board space utilization.
• Stable Performance: ±250ppm/°C temperature coefficient and ±5% tolerance ensure consistent resistance values under thermal stress.
• High Reliability: REACH-unaffected and MSL 1 (Unlimited) rated, suitable for long-term industrial use.
• Efficient Packaging: Tape & Reel (TR) format supports high-speed pick-and-place assembly.
• Isolated Circuitry: Independent resistors reduce crosstalk, ideal for precision signal conditioning.

CRB2A4E151JT Applications

This resistor network excels in applications requiring precision and miniaturization, such as:

• Consumer Electronics: Voltage division and pull-up/down circuits in smartphones and wearables.
• Industrial Controls: Signal termination and filtering in PLCs and sensor interfaces.
• Automotive Systems: ECU signal conditioning where space and reliability are critical.
• Medical Devices: Low-noise analog circuits in portable diagnostic equipment.

Conclusion of CRB2A4E151JT

The CRB2A4E151JT balances compactness, stability, and ease of integration, making it a pragmatic choice for legacy or cost-sensitive designs. While obsolete, its Kyocera AVX heritage ensures robustness for applications demanding repeatable performance in constrained environments. Engineers should evaluate alternatives for new designs but can leverage this component for repairs or low-volume production.