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B250A-13-F
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 50V 2A SMA
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 50 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 B250A-13-F is a single Schottky barrier rectifier manufactured by Diodes Incorporated. It utilizes silicon technology and is housed in an SMA (DO-214AC) surface-mount package. The device supports a maximum continuous forward current of 2 A and withstands a repetitive peak reverse voltage of 50 V. Key electrical characteristics include a typical forward voltage of 700 mV at full load, a non-repetitive peak forward surge current rating of 50 A, and a maximum reverse leakage current of 20 mA. It operates within a temperature range from -65°C to +150°C.
Feature Summary
- Guard ring die construction provides enhanced protection against transient voltage events.
- Low power loss design ensures high efficiency during rectification operations.
- Ideal for automated assembly processes due to standardized surface-mount packaging.
Applications
- DC-DC converter circuits
- Power supply freewheeling diodes
- Reverse polarity protection
Procurement Notes
Verify the specific suffix '-F' against official manufacturer documentation to confirm compliance details. Confirm RoHS status directly with the supplier as datasheets may vary. Ensure the SMA (DO-214AC) footprint matches the target PCB layout. Validate that the 50 V rating meets the circuit's peak inverse voltage requirements.
Selection Notes
Select this component when a low-cost, general-purpose Schottky rectifier is required for 50 V applications. The 2 A current rating suits moderate power levels. Compare the 700 mV forward voltage drop against alternatives if lower conduction losses are critical. Ensure the operating environment stays within the specified -65°C to +150°C thermal limits.
Part Context
This part belongs to the B250A series of surface mount Schottky barrier rectifiers. It shares the same DO-214AC package form factor as other variants in the lineup but differs in voltage and current ratings. It serves as a standard discrete semiconductor solution for basic rectification tasks in consumer and industrial electronics.
Replacement Considerations
B250AE-13: Offers similar specifications with potential automotive qualification differences.
FAQ
What is the maximum junction temperature for the B250A-13-F?
The maximum operating temperature is +150°C.
Does the B250A-13-F feature guard ring construction?
Yes, it includes guard ring die construction for transient protection.
