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B5817X2-TP
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 20V 1A SOD523
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：20 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：600 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：30 µA @ 20 V
- Capacitance @ Vr, F：120pF @ 0V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SC-79, SOD-523
- Supplier Device Package：SOD-523
- Operating Temperature - Junction：-55°C ~ 125°C
- Grade：-
- Qualification：-
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Overview
The B5817X2-TP is a surface-mount Schottky rectifier manufactured by Micro Commercial Components (MCC). It features a maximum average forward current of 1A and a maximum repetitive peak reverse voltage of 40V. The device utilizes an SOD-523 package, which is suitable for automatic insertion. Key electrical characteristics include a maximum DC reverse current of 50µA at rated blocking voltage and a non-repetitive peak forward surge current of 4A. The component operates within a junction temperature range of -55°C to +125°C.
Feature Summary
- Low forward voltage drop for high efficiency
- Fast switching action with negligible reverse recovery time
- Epoxy meets UL 94 V-0 flammability rating
Applications
- Power supplies
- Adapters
- Polarity protection circuits
- Free wheeling diodes
Procurement Notes
Verify the specific ordering suffix to confirm packaging format, as the datasheet indicates the -TP suffix corresponds to Tape & Reel packing with 8,000 pieces per reel. Ensure compliance requirements such as RoHS and Halogen-free status are confirmed against the latest manufacturer documentation before finalizing procurement orders.
Selection Notes
Select this component when a compact surface-mount solution is required for low-voltage, high-frequency applications. The SOD-523 package offers space savings compared to axial leads. Consider the 40V reverse voltage rating and 1A current capacity to ensure adequate headroom for the specific circuit design requirements.
Part Context
This part belongs to the MCC Schottky Rectifier series, designed for general-purpose rectification in consumer and industrial electronics. The B5817X2 variant specifically targets applications requiring small form factors while maintaining robust performance under standard operating conditions defined by the manufacturer.
Replacement Considerations
Direct substitutes must match the 1A current rating, 40V reverse voltage, and SOD-523 package. Verify that alternative components share similar forward voltage and leakage current specifications to maintain circuit performance integrity.
