Panasonic

EXB-38V391JV

EXB-38V391JV Description

The EXB-38V391JV from Panasonic Electronic Components is a high-performance 4-resistor array designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) package with convex, long-side terminals, this device offers a 390Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Its isolated circuit type ensures independent resistor functionality, while the 62.5mW power rating per element provides reliable performance in low-to-moderate power circuits. The 0.024" (0.60mm) profile and 3.20mm x 1.60mm footprint make it ideal for space-constrained designs. Compliant with ROHS3 and REACH standards, this resistor array is MSL 1 (Unlimited) rated, ensuring durability in humid environments.

EXB-38V391JV Features

• Compact Design: 1206 package with long-side terminals for robust PCB mounting.
• Stable Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift.
• High Reliability: ROHS3 compliance and REACH unaffected status for environmental safety.
• Efficient Power Handling: 62.5mW per resistor, suitable for low-power applications.
• Surface-Mount Ready: Tape & Reel (TR) packaging for automated assembly efficiency.
• Wide Compatibility: ECCN EAR99 and HTSUS 8533.21.0020 classification for global use.

EXB-38V391JV Applications

The EXB-38V391JV excels in applications requiring multiple precision resistors in a single package, such as:

• Voltage Dividers: Ideal for sensor signal conditioning and ADC reference circuits.
• Pull-Up/Pull-Down Networks: Ensures stable logic levels in digital systems.
• Current Limiting: Protects LEDs and ICs in low-power designs.
• Industrial Electronics: Suitable for PLCs, instrumentation, and control systems due to its rugged construction.
• Consumer Electronics: Used in compact devices like wearables and IoT modules.

Conclusion of EXB-38V391JV

The EXB-38V391JV stands out as a versatile, space-saving resistor array with excellent thermal stability and reliability. Its isolated resistors, low-profile design, and compliance with stringent environmental standards make it a superior choice for engineers designing high-density PCBs or precision analog circuits. Whether for industrial, consumer, or embedded systems, this Panasonic component delivers consistent performance and ease of integration, making it a go-to solution for modern electronics.