Panasonic

EXB-28V393JX

EXB-28V393JX Description

The EXB-28V393JX from Panasonic Electronic Components is a high-performance 4-resistor network designed for precision surface-mount applications. Housed in an ultra-compact 0804 package (2.00mm x 1.00mm), this isolated resistor array offers a 39kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Its convex, long-side terminal design ensures reliable solder joint integrity, while the 62.5mW power rating per element balances efficiency and thermal management. Compliant with ROHS3 and REACH standards, this device is ideal for modern electronics requiring miniaturization without compromising performance.

EXB-28V393JX Features

• Compact Footprint: 0804 package (0.079" x 0.039") with a low profile (0.018" height) for space-constrained PCB designs.
• Stable Performance: ±200ppm/°C temperature coefficient ensures reliability across operating conditions.
• High Power Handling: 62.5mW per resistor, suitable for signal conditioning and voltage division.
• Robust Construction: Convex terminal design enhances mechanical stability and solderability.
• Industry Compliance: ROHS3, REACH, and ECCN EAR99 certified, with MSL 1 (unlimited shelf life).
• Isolated Circuit Configuration: Prevents crosstalk in multi-channel applications.

EXB-28V393JX Applications

This resistor array excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Consumer Electronics: Miniaturized devices like wearables, smartphones, and IoT modules.
• Industrial Controls: Signal conditioning in PLCs, motor drives, and instrumentation.
• Automotive Electronics: Infotainment systems and ECU signal processing (non-safety-critical).
• Medical Devices: Portable diagnostic equipment where space and reliability are critical.

Conclusion of EXB-28V393JX

The EXB-28V393JX combines Panasonic's expertise in passive components with a compact, high-reliability design, making it a standout choice for engineers prioritizing miniaturization, thermal stability, and ease of assembly. Its isolated 4-resistor configuration and wide operating tolerance cater to diverse applications, from consumer tech to industrial systems. For designs demanding consistent performance in tight layouts, this resistor network delivers an optimal balance of size, power handling, and environmental compliance.