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1N4588
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Product Detailed Parameters
- Description：DIODE STANDARD 200V 150A DO205AA
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：150A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 200 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：50 µA @ 200 V
- Capacitance @ Vr, F：-
- Mounting Type：Stud Mount
- Package / Case：DO-205AA, DO-8, Stud
- Supplier Device Package：DO-205AA (DO-8)
- Operating Temperature - Junction：-65°C ~ 200°C
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Overview
The Microchip Technology 1N4588 is a silicon power rectifier diode designed for general-purpose applications. It features a glass passivated die and a glass-to-metal seal construction, ensuring robust performance in demanding environments. The device supports reverse voltage ratings up to 1600V and offers a high surge current rating of 2500 Amps. It is characterized by soft recovery properties, which help minimize switching noise and stress in circuits. The component is available in the DO-8 package configuration.
Feature Summary
- Soft recovery characteristics for reduced switching losses
- Glass passivated die for enhanced reliability
- High surge current capability
Applications
- General purpose rectification
- Power supply circuits
- Industrial control systems
Procurement Notes
Verify the specific manufacturer origin, as the 1N4588 designation is utilized by multiple vendors including GeneSiC and Solid State Inc. Confirm that the received component matches the Microchip Technology datasheet specifications, particularly regarding the 1600V rating and 2500A surge capacity. Ensure the package type corresponds to the required DO-8 form factor for your assembly process.
Selection Notes
Select this component when high voltage blocking capability and high surge tolerance are required in a standard rectifier form factor. The soft recovery feature makes it suitable for applications where switching noise must be minimized. Compare against other 1N4xxx series diodes to ensure the specific voltage and current ratings align with the circuit design requirements.
Part Context
The 1N4588 belongs to the 1N458x series of silicon power rectifiers. This series is widely used in industrial and commercial applications requiring reliable high-voltage rectification. The part is often associated with manufacturers such as Microsemi (now Microchip), GeneSiC, and others who produce components under this standardized numbering system.
Replacement Considerations
Check for direct substitutes from other manufacturers producing the 1N4588 specification, such as GeneSiC or Solid State Inc. Ensure any replacement maintains the same voltage rating, package style, and thermal characteristics. Verify that the alternative source provides equivalent soft recovery and surge performance data.
