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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 100V TO220 FP
- Series：-
- Mfr：onsemi
- Package：Tube
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io) (per Diode)：15A
- Voltage - Forward (Vf) (Max) @ If：850 mV @ 15 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 100 V
- Operating Temperature - Junction：-40°C ~ 150°C
- Mounting Type：Through Hole
- Package / Case：TO-220-3 Full Pack
- Supplier Device Package：TO-220-2 Full Pack
- Grade：-
- Qualification：-
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Overview
The NTSJ30100CTG is a trench-based Schottky rectifier manufactured by onsemi, housed in a TO-220FP (Case 221AH) package. It features two independent diodes with a peak repetitive reverse voltage of 100 V and an average rectified forward current rating of 30 A per device (15 A per diode). The component utilizes fine lithography technology to achieve exceptionally low forward voltage, measuring 0.455 V at 5 A and 25°C. Maximum thermal resistance from junction to case is 4.09 °C/W per diode, supporting operation within a temperature range of -40°C to +150°C.
Feature Summary
- Fine Lithography Trench-based Schottky Technology for very low forward voltage and low leakage
- Fast switching with exceptional temperature stability
- Low power loss and lower operating temperature
- High surge capability
Applications
- Switching Power Supplies including Notebook/Netbook Adapters, ATX and Flat Panel Display
- High Frequency and DC-DC Converters
- Freewheeling and OR-ing diodes
- Reverse Battery Protection
- Instrumentation
Procurement Notes
Verify the specific ordering suffix 'J' corresponds to the TO-220FP Halide-Free package variant when sourcing. Confirm that the procurement documentation explicitly references the ON Semiconductor datasheet publication number NTST30100CT/D. Ensure compliance with the manufacturer's lead soldering temperature limits of 260°C maximum for 10 seconds during assembly processes.
Selection Notes
Select this component for applications requiring high efficiency and regulatory compliance due to its low forward voltage characteristics. Evaluate the thermal management requirements against the specified junction-to-case thermal resistance of 4.09 °C/W. Consider the 160 A nonrepetitive peak surge current capability for circuits experiencing transient load spikes or inrush currents.
Part Context
This part belongs to the NTSx30100CT family of very low forward voltage trench-based Schottky rectifiers. It shares core electrical specifications with variants such as the NTST30100CTG, NTSB30100CT-1G, and NTSB30100CTG. The primary distinction lies in the mechanical packaging, with the NTSJ30100CTG specifically designated for the TO-220FP form factor.
Replacement Considerations
Compatible substitutes include NTST30100CTG, NTSB30100CT-1G, and NTSB30100CTG. Verify that alternative packages match the physical mounting constraints and thermal dissipation requirements of the original design.
FAQ
What is the maximum instantaneous forward voltage at 15 A?
The maximum instantaneous forward voltage is 0.85 V when tested at 15 A and a junction temperature of 25°C.
How does the reverse current behave at elevated temperatures?
At a rated DC voltage and a junction temperature of 125°C, the maximum instantaneous reverse current is 35 mA.
Is this device suitable for high-frequency switching applications?
Yes, the datasheet lists fast switching with exceptional temperature stability as a key feature, making it suitable for high-frequency converters.
