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B0530WS-7-F-2477
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 500MA SOD323
- Series：-
- Mfr：Diodes Incorporated
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：500mA
- Voltage - Forward (Vf) (Max) @ If：450 mV @ 500 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 30 V
- Capacitance @ Vr, F：58pF @ 0V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SC-76, SOD-323
- Supplier Device Package：SOD-323
- Operating Temperature - Junction：-40°C ~ 125°C
- Grade：-
- Qualification：-
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Overview
The B0530WS-7-F is a surface mount Schottky barrier rectifier manufactured by Diodes Incorporated. It features a single diode configuration in an SOD-323 package. Key electrical parameters include a repetitive reverse voltage (Vrrm) of 30 V and an average forward current (If) of 500 mA. The forward voltage drop (Vf) is specified at 450 mV when conducting 500 mA, with a maximum reverse leakage current (Ir) of 500 uA. The device supports a forward surge current (Ifsm) of 2 A and operates within a junction temperature range of -40°C to +125°C.
Feature Summary
- Low forward voltage drop for improved efficiency
- Guard ring construction provides transient protection
- High conductance characteristics
- Totally lead-free finish and fully RoHS compliant
Applications
- DC-DC converters
- Power supply circuits
- Reverse polarity protection
Procurement Notes
Verify the specific suffix against the manufacturer's official datasheet to confirm packaging and compliance details. Ensure the component matches the required voltage and current ratings for the target application. Confirm RoHS and halogen-free status if environmental regulations apply. Check for AEC-Q101 qualification if automotive reliability standards are necessary for the design.
Selection Notes
Select this component for applications requiring low forward voltage drop and high switching speed in a compact SMD footprint. The 30 V rating suits low-voltage DC systems. Consider the thermal management requirements given the 500 mA continuous current capability. Verify that the SOD-323 package dimensions fit the PCB layout constraints.
Part Context
This part belongs to the B0530 series of Schottky rectifiers from Diodes Incorporated. It is designed as a surface mount alternative to through-hole rectifiers, offering similar performance in a smaller form factor. The series is commonly used in consumer electronics and industrial power supplies where space efficiency and low loss are critical.
Replacement Considerations
Check for direct substitutes such as BAS70WS or 1N5711WS from other manufacturers, ensuring identical pinout and electrical specifications. Verify package compatibility and thermal characteristics before substitution.
