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The GBS4J is a single-phase bridge rectifier from Diotec Semiconductor, part of the GBS4A through GBS4M series. It features an average forward current (IFAV1) rating of 4 A and supports peak forward surge currents of 80 A at 50 Hz or 90 A at 60 Hz. The device operates within a junction temperature range of -50°C to +150°C. Electrical characteristics include a maximum forward voltage of less than 1.05 V at 2 A and a leakage current under 5 µA at rated reverse voltage. Thermal resistance values are specified as less than 40 K/W junction-to-ambient and less than 12 K/W junction-to-case.
Verify component authenticity by cross-referencing the manufacturer's official datasheet documentation. Confirm that the specific ordering suffix matches the required reverse voltage rating for the intended circuit design. Ensure compliance with relevant environmental directives such as RoHS standards before finalizing procurement orders.
Select this component based on the 4 A average forward current requirement and the specific peak reverse voltage corresponding to the 'J' suffix designation. Evaluate the thermal management strategy to ensure the junction temperature remains within the specified operational limits during continuous operation.
This component belongs to the GBS4 series of single-phase bridge rectifiers manufactured by Diotec Semiconductor. The series offers various voltage ratings denoted by alphabetical suffixes, allowing designers to select the appropriate breakdown voltage while maintaining consistent current handling and package characteristics across the product line.
GBS4K, GBS4M