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CRB2A4E332JT

CRB2A4E332JT Description

The CRB2A4E332JT from KYOCERA AVX is a compact, surface-mount resistor network designed for high-density PCB applications. This 4-resistor array features isolated 3.3kΩ 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, this obsolete but reliable component remains a practical choice for legacy or low-power systems.

CRB2A4E332JT Features

• Compact Design: Ultra-thin 0804 footprint (2.00mm x 1.00mm) and 0.50mm height optimize board space.
• Stable Performance: ±250ppm/°C temperature coefficient and ±5% tolerance ensure consistent resistance under thermal stress.
• Isolated Circuitry: Independent resistors reduce crosstalk, suitable for precision analog/digital signal conditioning.
• Robust Construction: Concave package with long-side terminals enhances mechanical stability during assembly.
• Compliance: EAR99 and REACH Unaffected status simplifies global sourcing and integration.

CRB2A4E332JT Applications

This resistor array excels in:

• Consumer Electronics: Voltage division, pull-up/down networks in wearables and IoT devices.
• Industrial Controls: Signal conditioning for sensors, PLCs, and low-power instrumentation.
• Automotive Systems: Auxiliary circuits where space and reliability are critical (non-safety applications).
• Legacy Equipment: Cost-effective replacement or repair for outdated designs requiring 0804 packages.

Conclusion of CRB2A4E332JT

While marked obsolete, the CRB2A4E332JT remains a viable solution for compact, low-power designs demanding stable resistance values. Its isolated circuitry, miniature form factor, and Kyocera AVX’s quality assurance make it a dependable choice for prototyping, repairs, or niche applications. Engineers should evaluate alternative modern equivalents for high-volume production but can leverage this model for its proven performance in legacy systems.