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SF48G is listed in the Single Diodes range at ChipApex. The manufacturer field lists Taiwan Semiconductor Corporation. Its product description is DIODE STANDARD 600V 4A DO201AD. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for SF48G
- Description：DIODE STANDARD 600V 4A DO201AD
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：4A
- Voltage - Forward (Vf) (Max) @ If：1.7 V @ 4 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：35 ns
- Current - Reverse Leakage @ Vr：5 µA @ 600 V
- Capacitance @ Vr, F：80pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-201AD, Axial
- Supplier Device Package：DO-201AD
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for SF48G
Single Diodes Overview
The SF48G is a 4.0 Ampere surface mount super fast rectifier manufactured by Taiwan Semiconductor Corporation. It features a glass passivated junction chip and is housed in the DO-214AC (SMA) package. The device is designed for high efficiency with low forward voltage drop and supports high surge current capability. It meets MSL level 1 per J-STD-020D standards and utilizes plastic material classified as UL 94V-0.
Single Diodes Feature Summary
- Glass passivated junction chip for enhanced reliability
- Built-in strain relief for mechanical stability
- High temperature soldering capability at 260°C for 10 seconds
Single Diodes Applications
- Low voltage, high frequency inverters
- Free wheeling applications
- Polarity protection circuits
Single Diodes Procurement Notes
Verify the component against official Taiwan Semiconductor datasheets to confirm electrical ratings and physical dimensions. Ensure the ordering suffix matches specific requirements such as halogen-free status or AEC-Q101 qualification if applicable. Cross-reference part numbers with authorized distributors to ensure authenticity and traceability before procurement.
Single Diodes Selection Notes
Select this component for designs requiring high-speed recovery characteristics in a compact surface mount form factor. Consider its thermal performance and surge current handling capabilities when evaluating suitability for power conversion stages. Verify that the SMA package constraints align with the PCB layout and assembly processes.
Single Diodes Part Context
This component belongs to the series of surface mount super fast rectifiers offered by Taiwan Semiconductor. These devices are engineered to provide high efficiency and low power loss in modern electronic systems. The product line emphasizes reliability through glass passivation and robust mechanical construction suitable for automated placement.
Single Diodes Replacement Considerations
Compatible alternatives include the SF48 from other manufacturers offering similar 4A super fast rectifier specifications. Verify pinout compatibility and electrical parameters such as reverse voltage and recovery time before substitution.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
