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Product Detailed Parameters
- Description：DIODE SCHOTTKY 45V 25A THINKEY2
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：45 V
- Current - Average Rectified (Io)：25A
- Voltage - Forward (Vf) (Max) @ If：640 mV @ 25 A
- Speed：No Recovery Time > 500mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1.2 mA @ 45 V
- Capacitance @ Vr, F：1000pF @ 5V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：ThinKey™2
- Supplier Device Package：ThinKey™2
- Operating Temperature - Junction：-65°C ~ 150°C
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Overview
The 1N6912UTK2AS/TR is a surface-mount Schottky rectifier diode manufactured by Microchip Technology. It features a single element silicon construction with a maximum repetitive reverse voltage of 45V and an average rectified current rating of 25A. The device utilizes the ThinKey2 package for compact mounting. Key electrical characteristics include a leakage current of 1.2 mA at 45V and a capacitance of 1000 pF measured at 5V and 1MHz.
Feature Summary
- Schottky barrier technology for low forward voltage drop
- ThinKey2 surface mount packaging for space-constrained designs
- High current handling capability suitable for power applications
Applications
- General purpose rectification
- Medium-power DC-DC converters
- Motor drive circuits
Procurement Notes
Verify component authenticity through authorized Microchip distributors or certified suppliers. Confirm RoHS compliance status as documentation indicates non-compliance in some records. Ensure the specific suffix matches the required tape-and-reel quantity and packaging variant. Request batch traceability data for quality assurance purposes before finalizing procurement orders.
Selection Notes
Select this component when a high-current Schottky rectifier is required in a small surface-mount footprint. The 45V rating limits suitability to low-voltage DC systems. Compare thermal resistance specifications against system heat dissipation capabilities. Ensure the operating junction temperature range aligns with the intended environmental conditions of the target application design.
Part Context
This part belongs to the 1N6912 series of Schottky rectifiers from Microchip. It shares functional similarities with other ThinKey2 devices but offers specific current and voltage ratings distinct from lower-power variants. The series is designed for general-purpose power conversion tasks requiring efficient switching characteristics.
Replacement Considerations
Direct substitutes include JANTXV1N6912UTK2AS/TR which shares identical electrical parameters. Verify pinout compatibility and thermal performance metrics when considering alternative manufacturers. Ensure any replacement maintains the same surface mount package dimensions for board layout integrity.
