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DSTF30100S is listed in the Single Diodes range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is DIODE SCHOTTKY 100V 30A ITO220AB. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for DSTF30100S
- Description：DIODE SCHOTTKY 100V 30A ITO220AB
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tube
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：30A
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 30 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 µA @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：TO-220-3 Full Pack, Isolated Tab
- Supplier Device Package：ITO-220AB
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for DSTF30100S
Single Diodes Overview
The Littelfuse DSTF30100S is a Schottky barrier rectifier designed for high-efficiency power conversion. It features a maximum repetitive peak reverse voltage of 100V and an average forward rectified current rating of 30A. The device utilizes an ultra-low forward voltage design to minimize conduction losses. It is housed in an ITO-220AB package with an isolated tab, suitable for through-hole mounting on printed circuit boards.
Single Diodes Feature Summary
- Ultra-low forward voltage characteristic for enhanced efficiency
- Schottky barrier construction for fast switching performance
- Isolated tab design for simplified thermal management
Single Diodes Applications
- Commercial and industrial power supplies
- DC-to-DC converters
- Free-wheeling diodes in inductive load circuits
Single Diodes Procurement Notes
Verify the specific suffix 'S' against the manufacturer datasheet to confirm package variations or tape-and-reel options. Ensure the isolated tab configuration matches the intended heatsinking requirements. Cross-reference the exact part number with official Littelfuse documentation to avoid substitutions with non-isolated variants.
Single Diodes Selection Notes
Select this component when low forward voltage drop is critical for system efficiency at 30A loads. The 100V rating suits low-voltage DC output applications. Consider the thermal resistance of the ITO-220AB package and ensure adequate board space for the through-hole footprint and isolated tab clearance.
Single Diodes Part Context
This device belongs to the Littelfuse DST series of ultra-low VF Schottky barrier rectifiers. The series is engineered to meet general commercial and industrial application requirements. The DSTF30100S represents the 30A current rating within this family, offering a balance of high current capacity and low loss characteristics.
Single Diodes Replacement Considerations
Check for direct substitutes within the same voltage and current ratings from Littelfuse. Verify pinout compatibility and thermal isolation requirements before substituting with other manufacturers' Schottky diodes.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
