KYOCERA AVX Tariff Inquiry

CRB2A4E270JT

CRB2A4E270JT Description

The CRB2A4E270JT from KYOCERA AVX is a compact, surface-mount resistor network designed for high-density PCB applications. This 4-resistor array features isolated 27Ω 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. Rated at 62.5mW per element, this obsolete but reliable component is packaged in Tape & Reel (TR) for automated assembly efficiency.

CRB2A4E270JT Features

• Compact Design: Ultra-thin 0.50mm profile and 0804 footprint optimize board space.
• Stable Performance: ±250ppm/°C temperature coefficient ensures minimal resistance drift.
• High Reliability: REACH Unaffected and MSL 1 (Unlimited) rating for robust handling.
• Efficient Isolation: Independent resistors (4x 27Ω) prevent signal interference.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume production.

CRB2A4E270JT Applications

This resistor array excels in precision circuits requiring consistent resistance values and minimal footprint, such as:

• Signal Conditioning: Voltage dividers and pull-up/down networks in IoT devices.
• Consumer Electronics: Dense PCBs in smartphones, wearables, and tablets.
• Industrial Controls: Sensor interfaces and ADC reference circuits.
• Automotive Electronics: Infotainment systems where space and reliability are critical.

Conclusion of CRB2A4E270JT

The CRB2A4E270JT balances miniaturization with performance, offering designers a proven solution for isolated resistor networks. While obsolete, its Kyocera AVX heritage ensures quality, making it suitable for legacy designs or replacements in applications demanding tight tolerances and low-profile mounting. Its niche lies in high-density, automated assemblies where reliability and space savings outweigh newer alternatives.