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 1A DO204AL
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Cut Tape (CT),Tape & Box (TB)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：875 mV @ 3.1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 mA @ 30 V
- Capacitance @ Vr, F：110pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-204AL, DO-41, Axial
- Supplier Device Package：DO-204AL (DO-41)
- Operating Temperature - Junction：-65°C ~ 125°C
- Grade：-
- Qualification：-
Download product information
Overview
The Vishay 1N5818-E3/53 is a Schottky Barrier Plastic Rectifier featuring a single silicon element in a DO-41 (DO-204AL) axial package. It supports a maximum repetitive peak reverse voltage of 30 V and a maximum average forward rectified current of 1.0 A at 90 °C lead temperature. The device exhibits a maximum instantaneous forward voltage of 0.550 V at 1.0 A and 0.875 V at 3.1 A, with a typical junction capacitance of 110 pF at 4.0 V and 1.0 MHz. Operating temperatures range from -65 to +125 °C.
Feature Summary
- Guardring structure provides overvoltage protection
- Extremely fast switching characteristics for high frequency operation
- Very small conduction losses due to low forward voltage drop
Applications
- Low voltage high frequency inverters
- Freewheeling applications
- DC/DC converters
- Polarity protection circuits
Procurement Notes
Verify the E3 suffix confirms RoHS compliance and commercial grade status. Confirm the /53 designation corresponds to the specific trim leads or packaging format required by the assembly process. Cross-reference the document number 88525 to ensure the latest revision is utilized for design validation.
Selection Notes
Select this component when a 30 V blocking capability is required alongside a 1 A continuous current rating. The DO-41 package is suitable for through-hole mounting. Ensure the application operates within the specified 125 °C junction temperature limit and accounts for the thermal resistance values provided in the datasheet.
Part Context
This part belongs to the 1N581x series of Schottky Barrier Rectifiers manufactured by Vishay General Semiconductor. The series includes variants with different reverse voltage ratings, specifically 20 V, 30 V, and 40 V options, all sharing similar physical dimensions and electrical performance profiles.
Replacement Considerations
Compatible substitutes include the 1N5817 and 1N5819 from the same manufacturer series. Verify that the alternative part's voltage rating meets or exceeds the 30 V requirement and that the forward voltage characteristics align with the circuit design constraints.
