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Product Detailed Parameters
- Description：DIODE SCHOTTKY 100V 2.1A DO214AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：2.1A
- Voltage - Forward (Vf) (Max) @ If：780 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：100 µA @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The Vishay General Semiconductor - Diodes Division 10MQ100NPbF is a surface mount Schottky rectifier in an SMA package. It features a maximum DC reverse voltage of 100 V and an average forward current rating of 2.1 A. The device exhibits a low forward voltage drop, specified as 0.78 V at 1 A and 0.68 V at 1.5 A peak current at 125°C. Key electrical parameters include a maximum reverse leakage current of 0.1 mA at 25°C and a typical junction capacitance of 38 pF. The component supports a junction temperature range from -55 to 150 °C.
Feature Summary
- Low forward voltage drop for high efficiency
- Guard ring structure for enhanced ruggedness
- Small footprint suitable for space-constrained PCBs
Applications
- Disk drives
- Switching power supplies
- Converters
- Free-wheeling diodes
- Battery charging circuits
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm packaging format and lead-free status. Confirm that the part number matches the exact voltage and current ratings required for the target application. Ensure compliance with industrial level qualification standards before integration into final designs.
Selection Notes
Select this component for applications requiring low forward voltage drop and small surface mount footprints. Consider the thermal resistance and derating curves when designing for high ambient temperatures or continuous high-current operation. Verify compatibility with recommended soldering techniques and pad layouts provided in application notes.
Part Context
This component belongs to the Schottky Q Series, designed for general-purpose rectification where speed and low loss are critical. Originally manufactured by International Rectifier, it was acquired by Vishay Intertechnology, Inc., as part of its acquisition of International Rectifier’s Power Control Systems business in April 2007.
Replacement Considerations
Consult official datasheets for direct replacements. Verify pinout compatibility, voltage/current ratings, and package dimensions (SMA) before substitution.
FAQ
What is the maximum non-repetitive surge current?
The maximum peak one-cycle non-repetitive surge current is 120 A for a 5 µs sine wave or 3 µs rectangular pulse.
Does the device support avalanche energy?
Yes, the device has a rated non-repetitive avalanche energy of 1.0 mJ at TJ = 25 °C with IAS = 0.5 A and L = 8 mH.
