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D126B45CXPSA1 is listed in the Single Diodes range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is DIODE STANDARD 4500V 200A. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for D126B45CXPSA1
- Description：DIODE STANDARD 4500V 200A
- Series：-
- Mfr：Infineon Technologies
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：4500 V
- Current - Average Rectified (Io)：200A
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：30 mA @ 4500 V
- Capacitance @ Vr, F：-
- Mounting Type：Stud Mount
- Package / Case：DO-205AA, DO-8, Stud
- Supplier Device Package：-
- Operating Temperature - Junction：-40°C ~ 160°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for D126B45CXPSA1
Single Diodes Overview
The D126B45CXPSA1 is a high-voltage power diode manufactured by Infineon Technologies. It features a maximum repetitive reverse voltage of 4500 V and a continuous forward current rating of 200 A. The device utilizes a stud mount configuration for secure mechanical attachment and efficient thermal dissipation. Designed with standard recovery characteristics exceeding 500 ns, it is engineered for robust performance in demanding industrial environments.
Single Diodes Feature Summary
- High voltage blocking capability up to 4500 V
- Robust 200 A continuous current handling
- Standard recovery time optimized for specific switching applications
- Durable stud mount package design
Single Diodes Applications
- Industrial motor drives
- High voltage DC transmission systems
- Power supply rectification units
Single Diodes Procurement Notes
Verify the exact suffix against official Infineon documentation to confirm pinout and thermal specifications. Ensure compatibility with existing heatsink mounting hardware. Confirm that the standard recovery speed meets the circuit requirements. Check for any recent lifecycle status updates before finalizing procurement plans.
Single Diodes Selection Notes
Select this component when high voltage isolation and moderate current capacity are required. The standard recovery profile suits applications where switching speed is less critical than ruggedness. Evaluate thermal management needs based on the 200 A rating and stud mount interface constraints.
Single Diodes Part Context
This part belongs to Infineon's discrete diode portfolio, specifically designed for high-power industrial applications. It complements other high-voltage components in converter and inverter designs. The product line emphasizes reliability and long-term stability under harsh electrical conditions.
Single Diodes Replacement Considerations
Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the 4500 V rating and 200 A current capacity. Verify identical stud mount dimensions and electrical characteristics.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
