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EXB-U381R5JV Description
EXB-U381R5JV Description
The EXB-U381R5JV from Panasonic Electronic Components is a high-performance 1206 (3216 Metric) resistor network designed for surface-mount applications. This 4-resistor isolated array features a compact 0.126" x 0.063" (3.20mm x 1.60mm) footprint with a low-profile 0.024" (0.60mm) seated height, making it ideal for space-constrained PCB designs. Each resistor offers a 1.5Ω resistance with a ±5% tolerance and a 63mW power rating per element, ensuring reliable performance in precision circuits. The convex, long-side terminal design enhances mechanical stability and solderability, while the Tape & Reel (TR) packaging facilitates automated assembly.
EXB-U381R5JV Features
- Compact & Robust: 1206 package with convex terminals for improved durability.
- Precision Performance: 1.5Ω ±5% tolerance for consistent signal conditioning.
- High Power Handling: 63mW per resistor, suitable for demanding applications.
- Automation-Ready: Supplied in Tape & Reel for efficient SMT processes.
- Compliance: ROHS3 Compliant, REACH Unaffected, and MSL 1 (Unlimited) for environmental and reliability assurance.
- Wide Compatibility: EAR99 and HTSUS 8533.21.0020 classifications simplify global logistics.
EXB-U381R5JV Applications
This resistor network excels in:
- Voltage Division & Current Limiting: Precision circuits in power supplies and sensor interfaces.
- Signal Conditioning: ADC/DAC reference networks and impedance matching in communication systems.
- Consumer Electronics: Smartphones, tablets, and wearables due to its low-profile design.
- Industrial Controls: PLC modules and motor drivers requiring stable resistance values.
- Automotive Electronics: Infotainment systems and ECUs where reliability is critical.
Conclusion of EXB-U381R5JV
The EXB-U381R5JV stands out for its compact size, precision, and rugged construction, making it a superior choice for modern electronics. Its isolated circuit design ensures minimal crosstalk, while Panasonic's quality assurance guarantees long-term performance. Whether for consumer, industrial, or automotive applications, this resistor network delivers efficiency, reliability, and ease of integration, aligning with high-volume manufacturing needs.



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