ChipApex | Global Electronic Components Supplier
B0540W-TP
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 SCHOTTKY 40V 500MA SOD123
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io)：500mA
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 500 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：80 µA @ 40 V
- Capacitance @ Vr, F：30pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SOD-123
- Supplier Device Package：SOD-123
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
Download product information
Overview
The B0540W-TP is a Schottky barrier rectifier manufactured by Micro Commercial Components. It features a maximum repetitive peak reverse voltage of 40 V and an average forward rectified current of 500 mA. The device utilizes the SOD-123 surface-mount package. Key electrical parameters include a forward voltage of 550 mV at 500 mA, a reverse leakage current of 80 µA at 40 V, and a junction capacitance of 30 pF at 4 V. It operates within a junction temperature range of -55°C to 150°C.
Feature Summary
- Schottky barrier technology for low forward voltage drop
- Automotive grade qualification under AEC-Q101 standards
- Surface mount design in compact SOD-123 package
Applications
- DC-DC converter output rectification
- Power supply freewheeling diodes
- Reverse polarity protection circuits
Procurement Notes
Verify the specific suffix against official MCC documentation to confirm exact electrical tolerances and packaging configurations. Ensure the component meets AEC-Q101 requirements if automotive application is intended. Cross-reference datasheet revisions to confirm compliance with RoHS3 and REACH regulations before finalizing procurement specifications.
Selection Notes
Select this component for applications requiring low forward voltage drop and high switching efficiency. The SOD-123 package suits space-constrained designs. Verify that the 40 V reverse voltage rating exceeds the circuit's peak inverse voltage. Confirm thermal management capabilities align with the 150°C maximum junction temperature specification.
Part Context
This part belongs to the B0540 series of Schottky rectifiers from Micro Commercial Components. The series offers various voltage ratings and packages. The B0540W variant specifically denotes the 40 V rating in the SOD-123 footprint. It is designed for general-purpose rectification in consumer and industrial electronics.
Replacement Considerations
Check for direct substitutes such as B0540WSHE3-TP or B0540WHE3-TP from the same manufacturer. Verify pinout compatibility and electrical parameter equivalence before substitution.
