Panasonic

EXB-38V3R3JV

EXB-38V3R3JV Description

The EXB-38V3R3JV from Panasonic Electronic Components is a high-performance 4-resistor array designed for precision surface-mount applications. This 1206 (3216 Metric) package 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 in the array offers a 3.3Ω resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration enhances signal integrity, while the 62.5mW power rating per element provides reliable operation in low-power circuits.

EXB-38V3R3JV Features

• Compact Design: Convex, long-side terminal 1206 package optimizes board space.
• High Reliability: ROHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• Stable Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift.
• Ease of Assembly: Tape & Reel (TR) packaging facilitates automated pick-and-place processes.
• Robust Construction: Moisture Sensitivity Level (MSL) 1 (Unlimited) guarantees durability in humid environments.
• Wide Compatibility: Surface-mount (SMD) design suits high-density PCBs and mixed-signal applications.

EXB-38V3R3JV Applications

This resistor array excels in:

• Voltage Division Circuits: Precision dividers in sensor interfaces or ADC front-ends.
• Termination Networks: Signal integrity enhancement in high-speed digital systems (e.g., DDR memory).
• Current Limiting: Protection for LEDs or low-power ICs in consumer electronics.
• Industrial Controls: Stable performance in PLCs, motor drives, and power supplies.
• Automotive Electronics: Reliable operation in infotainment or ECU modules due to its robust MSL rating.

Conclusion of EXB-38V3R3JV

The EXB-38V3R3JV combines miniaturization, precision, and reliability, making it a standout choice for modern electronics. Its low TCR, isolated design, and compliance with environmental regulations position it above generic resistor arrays. Whether for consumer, industrial, or automotive applications, this component delivers consistent performance while streamlining manufacturing efficiency. Panasonic’s reputation for quality further solidifies its suitability for mission-critical designs.