ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 25A DO203AA
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：25A
- Voltage - Forward (Vf) (Max) @ If：460 mV @ 25 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：3 mA @ 30 V
- Capacitance @ Vr, F：1650pF @ 5V, 1MHz
- Mounting Type：Stud Mount
- Package / Case：DO-203AA, DO-4, Stud
- Supplier Device Package：DO-203AA (DO-4)
- Operating Temperature - Junction：-65°C ~ 125°C
Download product information
Overview
The Microchip Technology 1N5830 is a Schottky rectifier diode designed for high-current applications. It features a maximum DC reverse voltage of 30 V and an average rectified forward current rating of 25 A. The device utilizes a DO-203AA (DO-4) stud mount package, ensuring robust mechanical stability for industrial environments. Key electrical characteristics include a forward voltage of 460 mV at 25 A and a reverse leakage current of 3 mA at 30 V. The junction capacitance is specified as 1650 pF at 5 V and 1 MHz. Operating temperatures range from -65°C to +125°C.
Feature Summary
- Schottky barrier construction provides low forward voltage drop and fast switching capabilities.
- Stud mount configuration in DO-203AA package ensures secure installation and effective heat dissipation.
- High current handling capacity supports demanding power rectification tasks.
Applications
- Power supply rectification in industrial equipment
- Freewheeling diodes in motor drive circuits
- DC-to-AC conversion systems
Procurement Notes
Verify the specific manufacturing lot and date code upon receipt to ensure compliance with project timelines. Confirm that the component matches the exact DO-203AA stud mount specification required by your design. Check for any manufacturer notices regarding material changes or assembly site updates before finalizing procurement orders.
Selection Notes
Select this component when high current capacity and low forward voltage are critical requirements. The stud mount package is suitable for applications requiring direct mounting to heatsinks. Ensure the circuit design accommodates the specified reverse voltage and thermal management needs for continuous operation at elevated temperatures.
Part Context
This part belongs to the standard Schottky rectifier family produced by Microchip Technology. It is engineered for reliability in harsh environments, utilizing silicon carbide or similar advanced semiconductor technologies typical of this series. The DO-4 package is a legacy form factor widely used in heavy-duty electronics.
Replacement Considerations
Direct substitutes must match the 30 V reverse voltage, 25 A current rating, and DO-203AA stud mount package. Verify that alternative components offer comparable forward voltage and reverse leakage specifications to maintain circuit performance.
