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 1000V 3A SOD64
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：1000 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 3 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：250 ns
- Current - Reverse Leakage @ Vr：5 µA @ 1000 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 BYT78-TR is a fast avalanche sinterglass diode manufactured by Vishay Semiconductors. It features a hermetically sealed SOD-64 package with plated axial leads. The device supports a repetitive peak reverse voltage of 1000 V and an average forward current of 3 A. Key electrical characteristics include a maximum reverse recovery time of 250 ns, a typical forward voltage of 1.2 V at 3 A, and a non-repetitive reverse avalanche energy rating of 10 mJ.
Feature Summary
- Glass passivated junction for enhanced reliability
- Hermetically sealed package construction
- Controlled avalanche characteristics
- Soft recovery performance
Applications
- Fast soft recovery rectification circuits
- High voltage switching applications
- Avalanche-rated power supplies
Procurement Notes
Verify the specific ordering code BYT78-TR to confirm the tape and reel packaging format containing 2500 units per 10-inch reel. Ensure that the technical specifications align with the required system parameters before finalizing procurement decisions.
Selection Notes
Select this component when a high-voltage rectifier with controlled avalanche capability is required. The SOD-64 package provides a compact solution for through-hole mounting. Verify thermal resistance requirements against the application's ambient temperature conditions.
Part Context
This part belongs to the BYT77/BYT78 series of fast avalanche sinterglass diodes. The BYT78 variant specifically offers a higher voltage rating compared to the BYT77. Both share similar physical dimensions and recovery characteristics within the SOD-64 form factor.
Replacement Considerations
Direct substitutes are not explicitly listed in the provided documentation. Evaluate other Vishay fast recovery rectifiers or comparable industry components based on matching voltage, current, and package constraints.
