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Product Detailed Parameters
- Description：DIODE SCHOTTKY 80V 15A TO220AC
- Series：-
- Mfr：SMC Diode Solutions
- Package：Tube
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：80 V
- Current - Average Rectified (Io)：15A
- Voltage - Forward (Vf) (Max) @ If：840 mV @ 15 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：550 µA @ 80 V
- Capacitance @ Vr, F：500pF @ 5V, 1MHz
- Mounting Type：Through Hole
- Package / Case：TO-220-2
- Supplier Device Package：TO-220AC
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The 12TQ080 is a high-speed ultra-fast recovery rectifier diode manufactured by SMC Diode Solutions. This component features an 800V repetitive peak reverse voltage rating and a continuous forward current capacity of 12A. It utilizes a TO-263AB (D2PAK) surface-mount package, designed for efficient thermal management in compact circuit layouts. The device incorporates a planar epitaxial construction with a passivated junction, ensuring robust reliability under demanding electrical conditions.
Feature Summary
- Ultra-fast recovery characteristics minimize switching losses
- Planar epitaxial construction for enhanced stability
- Passivated junction provides environmental protection
Applications
- High-frequency DC/DC converters
- Free-wheeling rectification in power supplies
- Snubber circuits in motor drives
Procurement Notes
Verify the specific suffix code on the datasheet to confirm exact pinout configuration and thermal pad specifications. Ensure the ordering information matches the required package variant and lead finish. Cross-reference the manufacturer's latest revision notes for any updates to mechanical dimensions or marking codes before finalizing procurement.
Selection Notes
Select this component when high efficiency and fast switching speeds are critical for power conversion applications. The TO-263AB package offers superior heat dissipation compared to smaller surface-mount options, making it suitable for moderate to high current loads. Evaluate the reverse recovery time against the switching frequency requirements of the target circuit design.
Part Context
This part belongs to the TQ series of ultra-fast recovery rectifiers from SMC Diode Solutions. The series is engineered for general-purpose high-efficiency rectification in industrial and consumer electronics. Components in this family share similar structural designs but vary in voltage and current ratings to suit diverse power management needs.
Replacement Considerations
Consult official substitution guides for equivalent parts with matching voltage, current, and recovery time specifications. Verify that alternative components fit the same TO-263AB footprint and maintain compatible thermal performance characteristics.
