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Product Detailed Parameters
- Description：DIODE AVAL 200V 1.5A DO214AC
- Series：-
- Mfr：Diotec Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：1.5A
- Voltage - Forward (Vf) (Max) @ If：1.15 V @ 1.5 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：1.5 µs
- Current - Reverse Leakage @ Vr：5 µA @ 200 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-50°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The BYG10D is a standard avalanche SMD rectifier diode manufactured by Diotec Semiconductor. It features a DO-214AC (SMA) package and supports a maximum average forward rectified current of 1.5 A at a terminal temperature of 100°C. The device has a repetitive peak reverse voltage rating of 200 V. Electrical characteristics include a maximum forward voltage of 1.1 V at 1 A and 1.15 V at 1.5 A, with a typical reverse recovery time of 1500 ns. Non-repetitive peak reverse avalanche energy is rated at 20 mJ.
Feature Summary
- Glass passivated junction for reliable operation
- Controlled avalanche characteristics for inductive load switching
- Low reverse leakage current across operating temperatures
- High surge current capability suitable for general purpose applications
Applications
- General purpose rectification in power supplies
- Freewheeling diodes for consumer electronics
- Inverter and converter circuits
- Automotive electronic modules
Procurement Notes
Verify the specific part number against official Diotec Semiconductor documentation to confirm compliance with RoHS directives and REACH regulations. Ensure that the selected component meets the required thermal resistance parameters for your specific PCB layout conditions. Cross-reference datasheet specifications regarding terminal temperature ratings before finalizing procurement orders.
Selection Notes
Select this component when a surface-mount rectifier with controlled avalanche behavior is required for 200 V applications. Consider the 1.5 A continuous current limit and the 30 A non-repetitive surge capacity for circuit protection needs. Evaluate the thermal management requirements based on the specified junction-to-ambient thermal resistance values provided in the technical data.
Part Context
This component belongs to the BYG10 series of standard avalanche SMD rectifiers from Diotec Semiconductor. The series covers various voltage ratings ranging from 200 V to 1600 V within the same DO-214AC package footprint. These devices are designed for commercial and industrial grade applications requiring high reliability and low profile packaging.
Replacement Considerations
Cross-check pinout compatibility and electrical ratings with Vishay BYG10D equivalents. Verify that alternative suppliers offer identical avalanche energy ratings and thermal characteristics.
