Panasonic

EXB-38V621JV

EXB-38V621JV Description

The EXB-38V621JV from Panasonic Electronic Components is a high-performance 4-resistor network designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) convex package with long-side terminals, this array offers a 620Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Its isolated circuit type ensures independent resistor functionality, making it ideal for applications requiring signal isolation. The device operates at 62.5mW power per element and features a low-profile 0.024" (0.60mm) seated height, suitable for space-constrained designs. Compliant with ROHS3 and REACH standards, it is delivered in Tape & Reel (TR) packaging for automated assembly efficiency.

EXB-38V621JV Features

• Compact & Robust Design: 1206 footprint (3.20mm x 1.60mm) with convex, long-side terminals for reliable PCB mounting.
• Stable Performance: Low ±200ppm/°C thermal drift ensures consistent resistance across temperature variations.
• High Reliability: MSL 1 (Unlimited) moisture sensitivity and ROHS3/REACH compliance meet stringent environmental standards.
• Optimized Power Handling: 62.5mW per resistor balances power dissipation with compact form factor.
• Isolated Resistors: Independent circuits prevent cross-talk, ideal for precision analog/digital signal conditioning.

EXB-38V621JV Applications

• Voltage Division & Pull-Up/Down Networks: Ensures stable biasing in microcontroller and sensor interfaces.
• Signal Conditioning: Isolated resistors minimize interference in ADC/DAC circuits and communication modules.
• Consumer Electronics: Space-saving solution for smartphones, wearables, and IoT devices.
• Industrial Controls: Reliable performance in PLCs, motor drivers, and power management systems.
• Automotive Electronics: Suitable for infotainment and ECU designs due to robust thermal characteristics.

Conclusion of EXB-38V621JV

The EXB-38V621JV resistor network combines miniaturization, precision, and reliability, making it a superior choice for modern electronics. Its isolated design, low thermal drift, and compliance with environmental standards cater to demanding applications in consumer, industrial, and automotive sectors. Panasonic’s engineering excellence ensures consistent performance, whether used in signal processing or power distribution, solidifying its position as a versatile solution for high-density PCB designs.