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Product Detailed Parameters
- Description：DIODE ARRAY SCHOT 100V 10A D2PAK
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io) (per Diode)：10A
- Voltage - Forward (Vf) (Max) @ If：830 mV @ 10 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：17 µA @ 70 V
- Operating Temperature - Junction：-40°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：D2PAK
- Grade：-
- Qualification：-
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Overview
The NTSB20100CTT4G is a 100-V trench-based low forward voltage Schottky rectifier from ON Semiconductor. It features a common cathode configuration with a maximum continuous forward current of 20 A per diode and a peak non-repetitive forward surge current of 150 A. The device utilizes a D2PAK (TO-263) surface-mount package, offering a compact footprint similar to the industry-standard TO-220. It operates at junction temperatures up to 175°C and meets UL 94 V-0 flammability standards for epoxy materials.
Feature Summary
- Employs trench topology for exceptionally low forward voltage drop and reduced leakage current
- Center-tap configuration designed for power surface mount applications
- Guardring structure provides stress protection for enhanced reliability
Applications
- Switch-mode power supplies
- Free-wheeling rectification in DC-DC converters
- Reverse polarity protection circuits
Procurement Notes
Verify the specific suffix against official datasheets to confirm exact electrical tolerances and packaging variations. Ensure compatibility with high-temperature soldering processes required for D2PAK packages. Confirm RoHS compliance status and lead-free material specifications prior to integration into final assemblies.
Selection Notes
Select this component for designs requiring efficient rectification at 100 V with minimal conduction losses. The low forward voltage characteristic improves overall switching efficiency compared to standard Schottky devices. Consider the thermal performance of the D2PAK package for heat dissipation requirements in dense PCB layouts.
Part Context
This part belongs to ON Semiconductor’s family of 100-V Si Schottky diodes and rectifiers. It complements other trench-based low forward voltage rectifiers like the NTST30100CTG and NTST20100CTG, offering a balance of current handling capability and compact surface-mount form factor for modern power electronics.
Replacement Considerations
Direct substitutes include NRVBB20100CTT4G and NRVBB20H100CTT4G from the same manufacturer. Verify pinout compatibility and thermal resistance values when replacing with equivalent parts from other vendors.
