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EAL1A is listed in the Single Diodes range at ChipApex. The manufacturer field lists Diotec Semiconductor. Its product description is DIODE AVALANCHE 50V 1A DO213AA. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for EAL1A
- Description：DIODE AVALANCHE 50V 1A DO213AA
- Series：-
- Mfr：Diotec Semiconductor
- Package：Bulk
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：3 µA @ 50 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-213AA
- Supplier Device Package：DO-213AA (MINIMELF)
- Operating Temperature - Junction：-50°C ~ 175°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for EAL1A
Single Diodes Overview
The Diotec EAL1A is a superfast avalanche SMD rectifier diode with a maximum average forward rectified current of 1.0 A and a repetitive peak reverse voltage of 75 V. It features a typical junction capacitance of 4 pF at 4 V and a maximum forward voltage of 1.25 V at 1 A. The device supports a non-repetitive reverse avalanche energy of 20 mJ and operates within a junction temperature range of -50°C to +175°C.
Single Diodes Feature Summary
- Superfast recovery characteristics for high-frequency applications
- Avalanche rated capability for robust transient protection
- Low leakage current ensuring efficient operation
Single Diodes Applications
- High frequency rectification circuits
- Free wheeling diodes in switching power supplies
- Protection against voltage transients
Single Diodes Procurement Notes
Verify the specific part number suffix against the manufacturer's official documentation to ensure correct voltage rating and package configuration. Confirm compliance with RoHS and ELV directives as stated in the datasheet. Ensure the ordering information matches the exact electrical specifications required for the design, particularly regarding the 75 V reverse voltage rating.
Single Diodes Selection Notes
Select this component for applications requiring fast switching speeds and avalanche ruggedness. Consider the thermal resistance values when designing heat dissipation strategies. Evaluate the forward voltage drop at the expected operating current to determine power loss. Ensure the ambient temperature conditions do not exceed the derating curves provided in the technical data.
Single Diodes Part Context
This component belongs to the EAL1 series of superfast avalanche SMD rectifier diodes manufactured by Diotec Semiconductor. The series covers various voltage ratings from 75 V to 1100 V, distinguished by color coding on the package. The EAL1A specifically denotes the lowest voltage variant in this lineup, designed for low-voltage high-speed rectification tasks.
Single Diodes Replacement Considerations
Consult the official Diotec cross-reference list or equivalent manufacturer datasheets for verified substitutes. Ensure any replacement matches the 1 A current rating, 75 V reverse voltage, and superfast recovery time specifications. Verify that the alternative component also supports avalanche operation if this feature is critical to the circuit design.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
