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Product Detailed Parameters
- Description：DIODE SCHOTTKY 100V 1A DO214AA
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：780 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：DO-214AA (SMB)
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The Vishay 10BQ100 is a surface-mount Schottky rectifier in an SMB (DO-214AA) package. It features a maximum average forward current of 1.0 A and a repetitive peak reverse voltage of 100 V. The device supports a junction temperature range from -55 °C to 175 °C. Key electrical characteristics include a maximum forward voltage drop of 0.62 V at 1 A and 125 °C, and a typical junction capacitance of 42 pF.
Feature Summary
- Low forward voltage drop for high efficiency
- Guard ring structure for enhanced ruggedness
- High frequency operation capability
- Lead-free construction with RoHS compliance
Applications
- Disk drives
- Switching power supplies
- Converters
- Free-wheeling diodes
- Battery charging circuits
- Reverse battery protection
Procurement Notes
Verify the specific ordering suffix when purchasing. The standard production version lacks the PbF suffix, while the lead-free variant includes it. Confirm the packaging format, as options include box quantities of 1000 pieces or tape and reel quantities of 3000 pieces. Ensure the component meets industrial level qualification standards required for the target application environment.
Selection Notes
Select this component for designs requiring low forward voltage drop and small PCB footprint. The SMB package is suitable for surface mount assembly. Consider the thermal resistance values for heat dissipation calculations. Verify that the operating junction temperature remains within the specified -55 °C to 175 °C range under all expected load conditions.
Part Context
This part belongs to the Vishay Schottky Q Series, designed for general-purpose rectification. It was originally manufactured by International Rectifier before being acquired by Vishay Intertechnology, Inc. The product line is qualified for industrial level applications and utilizes a guard ring structure to improve reliability and long-term performance in demanding electronic environments.
Replacement Considerations
STPS1L30U
FAQ
What is the marking code on the 10BQ100 device?
The device marking is IR1J.
What is the maximum non-repetitive surge current rating?
The maximum peak one-cycle non-repetitive surge current is 780 A for a 5 µs sine pulse.
