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B220A-13-F-2477
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 20V 2A SMA
- Series：-
- Mfr：Diodes Incorporated
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：20 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：500 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 20 V
- Capacitance @ Vr, F：200pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：SMA
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The B220A-13-F is a Schottky rectifier diode manufactured by Diodes Incorporated. It features a peak repetitive reverse voltage (Vrrm) of 20 V and a maximum average forward rectified current (If) of 2 A. The device utilizes a DO-214AC (SMB) surface-mount package with two pins. Key electrical parameters include a maximum forward voltage (Vf) of 500 mV, a peak non-repetitive forward surge current (Ifsm) of 50 A, and a maximum reverse leakage current (Ir) of 20 mA. It operates within a temperature range of -65°C to +150°C junction temperature.
Feature Summary
- Schottky barrier technology for low forward voltage drop and high efficiency
- Automotive grade qualification compliant with AEC-Q101 standards
- Designed for surface mount applications in compact PCB layouts
Applications
- DC-DC converter freewheeling diodes
- Power supply output rectification
- Reverse polarity protection circuits
Procurement Notes
Verify the specific suffix against official Diodes Incorporated documentation to confirm exact ordering specifications. Ensure compatibility with required automotive or industrial reliability standards before integration. Cross-reference datasheet revisions to confirm parameter consistency for production validation.
Selection Notes
Select this component when low forward voltage drop is critical for system efficiency at 2 A loads. The 20 V rating suits low-voltage DC bus applications. Verify thermal management requirements given the 150°C maximum junction temperature limit and SMB package thermal characteristics.
Part Context
This part belongs to the B220A series of Schottky rectifiers from Diodes Incorporated. It shares the same electrical ratings as the B220Q variant but may differ in packaging or specific manufacturing lot codes. It is distinct from higher voltage variants like the B2100A or different current rated parts like the B320.
Replacement Considerations
Direct substitutes include the B220Q-13-F which shares identical 20 V / 2 A electrical specifications and AEC-Q101 qualification. Other compatible options within the same family must be verified for pinout and thermal equivalence.
