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EXB-U18510JX Description
EXB-U18510JX Description
The EXB-U18510JX from Panasonic Electronic Components is a high-performance 4-resistor array designed for precision surface-mount applications. Encased in an ultra-compact 0502 (1406 Metric) convex package with long-side terminals, this device offers a 51Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Its 31mW power rating per element and isolated circuit type ensure reliable performance in densely populated PCB designs. With dimensions of 1.40mm x 0.60mm (0.055" x 0.024") and a seated height of just 0.45mm, it excels in space-constrained applications. Compliant with ROHS3 and REACH standards, this Moisture Sensitivity Level (MSL) 1 component is ideal for automated assembly processes, supplied in Tape & Reel (TR) packaging for efficient handling.
EXB-U18510JX Features
- Miniaturized Form Factor: 0502 package with convex, long-side terminals for superior PCB space utilization.
- Stable Performance: Low ±200ppm/°C temperature coefficient ensures resistance stability across operating conditions.
- High Reliability: Isolated circuit design minimizes crosstalk, while 31mW power rating supports robust operation.
- Eco-Compliant: ROHS3 and REACH Unaffected status aligns with global environmental regulations.
- Automation-Friendly: MSL 1 (Unlimited) rating and Tape & Reel packaging streamline high-volume production.
- Wide Compatibility: EAR99 ECCN and HTSUS 8533.21.0020 classification facilitate global logistics.
EXB-U18510JX Applications
- Consumer Electronics: Ideal for smartphones, wearables, and IoT devices requiring ultra-compact resistor arrays.
- Automotive Systems: Suitable for infotainment and sensor modules due to its stable performance under thermal stress.
- Industrial Controls: Used in PLCs and measurement equipment where precision and reliability are critical.
- Medical Devices: Low-profile design fits into portable diagnostic tools and implantable electronics.
- Telecommunications: Enhances signal integrity in RF modules and high-density PCBs.
Conclusion of EXB-U18510JX
The EXB-U18510JX stands out as a high-density, high-reliability resistor array tailored for modern electronics. Its miniaturized footprint, stable thermal performance, and compliance with stringent standards make it a superior choice over conventional discrete resistors. Whether for consumer, automotive, or industrial applications, this component delivers space savings, assembly efficiency, and consistent electrical performance, solidifying Panasonic’s reputation for innovation in passive components.



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