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 STANDARD 800V 1A DO213AB
- Series：Superectifier®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：800 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：500 ns
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Capacitance @ Vr, F：15pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-213AB, MELF (Glass)
- Supplier Device Package：DO-213AB
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：Automotive
- Qualification：AEC-Q101
Download product information
Overview
The BYM11-800HE3_B/H is a standard fast recovery rectifier diode manufactured by Vishay General Semiconductor - Diodes Division. It features an 800V maximum repetitive reverse voltage and a 1A average forward rectified current rating. The device utilizes a DO-213AB (SMB) surface-mount package. Key electrical characteristics include a fast recovery time of 500ns and a forward voltage drop of 1.3V at 1A. It is designed for general-purpose applications requiring efficient high-voltage rectification in compact form factors.
Feature Summary
- Fast recovery performance with 500ns switching time
- High voltage capability up to 800V reverse blocking
- Compact surface-mount SMB package design
Applications
- General purpose rectification circuits
- High voltage power supply stages
- DC-DC converter output rectification
Procurement Notes
Verify the specific suffix B/H against official Vishay documentation to confirm exact tape-and-reel specifications and packaging details. Ensure compatibility with existing PCB footprints for the DO-213AB package. Cross-reference part numbers carefully as suffix variations may indicate different packaging or obsolete status, requiring confirmation of current manufacturing availability through authorized channels.
Selection Notes
Select this component when circuit requirements demand an 800V reverse voltage rating combined with a 1A continuous current capacity. The 500ns recovery time makes it suitable for moderate frequency switching applications where standard recovery diodes are insufficient but ultra-fast options are unnecessary. Evaluate thermal management needs based on the 1.3V forward voltage drop at full load conditions within the SMB package constraints.
Part Context
This part belongs to Vishay's BYM series of fast recovery rectifiers. The HE3 designation indicates Halogen-free and RoHS compliant construction. The BYM11-800 variant specifically targets high-voltage applications, offering a balance between speed and cost-effectiveness compared to ultra-fast recovery alternatives. It serves as a surface-mount solution for replacing through-hole equivalents in modern electronics manufacturing.
Replacement Considerations
Public confirmed substitute: BYM11-800HE3_A/H. Note that the A/H variant is listed as obsolete in some distributor records; verify current production status before substitution.
