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Product Detailed Parameters
- Description：DIODE STANDARD 150V 3A D5A
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：150 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：2.04 V @ 9.4 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：30 ns
- Current - Reverse Leakage @ Vr：1 µA @ 150 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：SQ-MELF, A
- Supplier Device Package：D-5A
- Operating Temperature - Junction：-65°C ~ 155°C
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Overview
The Microchip Technology 1N6075US is a surface mount ultrafast recovery glass power rectifier designed for high-reliability applications. It features a working peak reverse voltage of 150 V and an average rectified forward current of 3.0 A at TEC=70°C. The device exhibits a maximum forward voltage of 2.04 V at 9.4 A, with a maximum reverse leakage current of 1.0 µA at VRWM. Its maximum reverse recovery time is 30 ns, and it supports a peak forward surge current of 35 A. The component operates within a junction temperature range of -65°C to +155°C.
Feature Summary
- Voidless hermetically sealed glass package construction
- Internal Category I metallurgical bonds
- Triple-layer passivation
- Inherently radiation hard
Applications
- Military and other high-reliability applications
- Switching power supplies requiring extremely fast switching
- Applications demanding low forward loss
Procurement Notes
Verify the manufacturer origin, as this part was originally produced by Microsemi. Confirm that the specific ordering suffix matches the required package type and screening level. Ensure compliance with RoHS status if applicable to your design requirements. Check for any product change notifications regarding assembly sites or packaging labels before finalizing procurement.
Selection Notes
Select the 1N6075US when a 150 V reverse voltage rating is required alongside ultrafast recovery characteristics. This component is suitable for designs needing robust construction in a surface mount format. Consider the thermal resistance and current derating curves if operating near the maximum temperature limits. Verify that the package dimensions fit the intended PCB layout constraints.
Part Context
This component belongs to the 1N6073US through 1N6081US series of voidless hermetically sealed surface mount ultrafast recovery glass power rectifiers. These devices are manufactured by Microchip Technology's Scottsdale Division. The series offers various current ratings and voltage options in different package sizes to meet diverse high-reliability needs.
Replacement Considerations
Axial-leaded equivalents such as the 1N6075 are available by deleting the US suffix. Other series members like 1N6074US share similar electrical characteristics but differ in reverse voltage ratings.
