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AM2000
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Product Detailed Parameters
- Description：DIODE AVALANCHE 1600V 1A DO213AB
- Series：-
- Mfr：Diotec Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：1600 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：1.5 µs
- Current - Reverse Leakage @ Vr：5 µA @ 1600 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-213AB, MELF
- Supplier Device Package：DO-213AB (MELF)
- Operating Temperature - Junction：-50°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The AM2000 is a standard avalanche SMD rectifier diode manufactured by Diotec Semiconductor. It features an average forward current (IFAV) of 1 A and a peak forward surge current (IFSM) of 40 A at 50 Hz or 44 A at 60 Hz. The device supports a non-repetitive peak reverse avalanche energy (ERSM) of 5 mJ when switching off inductive loads at 0.4 A. Forward voltage (VF) is less than 1.1 V at 1 A and 25°C, with leakage current under 5 µA at 25°C and under 50 µA at 100°C. Reverse recovery time is typically 1500 ns. Junction temperature ranges from -50°C to +175°C.
Feature Summary
- Standard avalanche capability for handling inductive load switch-off
- Surface mount design suitable for automated assembly
- High thermal stability across extended operating temperatures
Applications
- Inductive load switching circuits
- General purpose rectification in commercial electronics
- Industrial power supply input stages
Procurement Notes
Verify the specific package outline and marking codes against the latest official datasheet before finalizing designs. Confirm compliance with RoHS and ELV directives as stated in the manufacturer documentation. Ensure that the selected variant matches the required thermal resistance values for your specific PCB copper pad dimensions.
Selection Notes
Select this component for applications requiring controlled avalanche characteristics during inductive kickback events. Evaluate the thermal management requirements based on the specified junction-to-ambient resistance. Ensure the circuit operates within the defined forward current derating curves to maintain reliability at elevated terminal temperatures.
Part Context
The AM2000 belongs to Diotec Semiconductor's family of standard avalanche SMD rectifier diodes. These components are engineered for robust performance in standard commercial and industrial environments. The series provides reliable protection against voltage spikes generated by switching inductive loads, ensuring stable operation in power conversion systems.
Replacement Considerations
Cross-reference with other standard avalanche rectifiers offering similar 1 A current ratings and comparable avalanche energy specifications. Verify pinout compatibility and package dimensions to ensure direct substitution without modifying the printed circuit board layout.
