KYOCERA AVX Tariff Inquiry

CRB2A4E473JT

CRB2A4E473JT Description

The CRB2A4E473JT from KYOCERA AVX is a compact, surface-mount resistor network designed for high-density PCB applications. Part of the CRB series, this 4-resistor array features isolated 47kΩ resistors with a ±5% tolerance and a ±250ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in an 0804 concave package with long-side terminals (2.00mm x 1.00mm), it offers a low-profile height of 0.50mm, making it ideal for space-constrained designs. Rated at 62.5mW per element, this obsolete but reliable component is supplied in tape-and-reel packaging (TR) for automated assembly.

CRB2A4E473JT Features

• High-Density Integration: Four isolated 47kΩ resistors in an ultra-compact 0804 footprint (2.00mm x 1.00mm).
• Stable Performance: ±5% tolerance and ±250ppm/°C temperature coefficient ensure consistent operation.
• Low-Profile Design: Seated height of 0.50mm suits thin-form-factor applications.
• Robust Construction: Concave package with long-side terminals enhances mechanical stability.
• Automation-Ready: Tape-and-reel packaging (TR) facilitates high-volume PCB assembly.
• Compliance: REACH unaffected and EAR99 classified for global compatibility.

CRB2A4E473JT Applications

This resistor network excels in precision analog and digital circuits where space efficiency and reliability are critical. Key applications include:

• Signal Conditioning: Voltage division and pull-up/down networks in sensor interfaces.
• Consumer Electronics: Miniaturized circuits in wearables, smartphones, and IoT devices.
• Industrial Controls: Isolated resistor networks for PLCs and instrumentation.
• Automotive Electronics: Auxiliary circuits in infotainment or control modules (non-safety-critical).

Conclusion of CRB2A4E473JT

The CRB2A4E473JT balances compactness, precision, and ease of integration, making it a pragmatic choice for legacy or cost-sensitive designs. While obsolete, its Kyocera AVX heritage ensures proven performance in demanding environments. Engineers seeking a reliable, space-saving resistor array for analog or mixed-signal PCBs will find this model a viable solution.