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Product Detailed Parameters
- Description：DIODE SCHOTTKY 45V 1.5A DO214AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：45 V
- Current - Average Rectified (Io)：1.5A
- Voltage - Forward (Vf) (Max) @ If：500 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 45 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The BYS10-45HE3/TR is a surface-mount Schottky barrier rectifier from Vishay, housed in an SMA (DO-214AC) package. It features a maximum repetitive peak reverse voltage of 45 V and a maximum average forward rectified current of 1.5 A. The device exhibits a maximum instantaneous forward voltage of 500 mV at 1.0 A and supports a peak forward surge current of 40 A. It operates within a junction and storage temperature range of -65 °C to +150 °C. The component is AEC-Q101 qualified and complies with RoHS standards.
Feature Summary
- Guardring structure provides overvoltage protection
- Low power losses and high efficiency for improved performance
- Very low switching losses suitable for high-frequency applications
- High surge capability ensures robust operation under transient conditions
Applications
- Low voltage high frequency inverters
- Freewheeling circuits
- DC/DC converters
- Polarity protection applications
Procurement Notes
Verify the specific ordering code suffix to confirm packaging quantity and reel diameter specifications. Ensure the HE3 designation is selected when automotive qualification per AEC-Q101 is required. Confirm compliance with material categorization definitions via official documentation before procurement.
Selection Notes
Select this component for designs requiring a compact surface-mount solution with high reliability. The DO-214AC case size is ideal for automated placement processes. Consider the thermal resistance characteristics when designing heat dissipation paths for continuous operation near maximum ratings.
Part Context
This part belongs to the BYS10 series of surface-mount Schottky barrier rectifiers manufactured by Vishay General Semiconductor. The series includes variants with different reverse voltage ratings, such as 25 V and 35 V options, all sharing similar electrical characteristics and mechanical dimensions.
Replacement Considerations
BYS10-45-E3/TR
FAQ
What does the HE3 suffix indicate for this component?
The HE3 suffix denotes that the component is RoHS-compliant and AEC-Q101 qualified for automotive applications.
Is the BYS10-45HE3/TR suitable for automated assembly?
Yes, the low profile SMA package is designed to be ideal for automated placement.
