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 AVALANCHE 200V 3A SOD64
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 3 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：200 ns
- Current - Reverse Leakage @ Vr：5 µA @ 200 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：SOD-64, Axial
- Supplier Device Package：SOD-64
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
Download product information
Overview
The BYW72-TR is a fast avalanche sinterglass diode manufactured by Vishay General Semiconductor - Diodes Division. It features a 200V reverse voltage rating and a 3A forward current capacity, housed in an SOD-64 surface-mount package. The device exhibits a typical reverse recovery time of 200ns and operates within a junction temperature range of -55°C to 175°C. Designed for high-speed switching applications, it combines low reverse leakage with soft recovery characteristics.
Feature Summary
- Fast avalanche sinterglass construction
- Soft recovery characteristics
- Hermetically sealed glass passivated junction
Applications
- TV-line output circuits
- Switch mode power supplies
Procurement Notes
Verify the specific suffix TR indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status as required by project specifications. Ensure the SOD-64 footprint matches the design layout. Cross-reference the manufacturer part number with official Vishay documentation to validate authenticity and technical parameters before integration.
Selection Notes
Select this component for designs requiring rapid switching speeds and robust avalanche energy handling. The SOD-64 package suits space-constrained surface-mount layouts. Evaluate thermal management requirements given the wide operating temperature range. Compare performance metrics against alternative fast recovery diodes if higher current ratings are necessary.
Part Context
This component belongs to the BYW72 series of fast rectifier diodes from Vishay. The series includes variants such as BYW73, BYW74, BYW75, and BYW76, which typically differ in voltage or current ratings while maintaining similar package and technology profiles. These devices are engineered for general-purpose high-speed rectification tasks.
Replacement Considerations
Check for direct substitutes like BYW73, BYW74, BYW75, or BYW76 if electrical ratings require adjustment. Verify pinout compatibility and package dimensions (SOD-64) for any cross-model replacements. Consult official datasheets to ensure functional equivalence in switching speed and avalanche capability.
