Vishay 600 V 1 A General Purpose Diode Surface Mount DO-214AC Package US1J-E3/5AT

Vishay US1J-E3/5AT is a high quality, general purpose diode rated for 600 V and 1 A maximum continuous forward current, housed in a compact surface mount DO-214AC package. Its construction features a glass passivated pallet chip junction that enhances reverse voltage resistance and minimizes leakage, ensuring reliable operation in demanding electrical environments. The diode is designed with fast recovery and switching capabilities, making it suitable for high frequency and fast switching applications.

The matte tin plating on the leads complies with industry solderability standards (J-STD-002, JESD 22 B-102), facilitating seamless assembly in automated manufacturing processes. Marked with a coloured band to identify the cathode, it simplifies circuit placement and inspection. The device boasts Moisture Sensitivity Level 1 (MSL 1), highlighting its robustness during solder reflow without moisture-related defects.

With the ability to withstand high surge currents of up to 30 A, it suits applications where transient currents can occur. Compliant with RoHS directive and certified to AEC-Q101 automotive standards, the diode is qualified for use in automotive electronics, adding to its versatility.

Typical applications include freewheeling diodes in power management circuits, switching mode power supplies, inverter circuits, and converters in computing, telecommunications, and consumer electronics. The compact physical dimensions (2.09 mm height, 4.5 mm length, 2.79 mm width) allow for dense PCB layouts and efficient space utilization. Vishay’s US1J-E3/5AT ensures reliable electrical performance combined with industry recognized standards for quality and automotive use cases.

The diode is constructed with a glass passivated pallet chip junction for enhanced reverse voltage resistance. It features ultra fast reverse recovery time and low switching losses for improved efficiency. Matte tin plated leads allow solderability compliant with J-STD-002 and JESD 22 B-102 standards.

A coloured band on the device indicates the cathode end for easy identification. The diode meets Moisture Sensitivity Level 1 (MSL 1), ensuring robustness during reflow soldering. Capable of handling high forward surge currents up to 30 A.

Complies with RoHS and AEC-Q101 automotive standard for reliability in automotive applications. Ideal for switching mode inverters, converters in computers, telecommunications, and consumer products. Compact dimensions with a height of 2.09 mm, length of 4.5 mm, and width of 2.79 mm suit automated pick and place assembly.

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