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Product Detailed Parameters
- Description：DIODE ARRAY SCHOT 40V 16A TO-263
- Series：SB1620DC
- Mfr：Panjit International Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io) (per Diode)：16A
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 8 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：200 µA @ 40 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：TO-263
- Grade：-
- Qualification：-
Download product information
Overview
The SB1640DC_R2_00001 is a surface mount Schottky barrier rectifier manufactured by Panjit International Inc. It belongs to the SB1620DC series and utilizes a TO-263/D2PAK molded plastic package. The device features a maximum recurrent peak reverse voltage of 40V and supports a maximum average forward current of 16A at a case temperature of 75°C. Key electrical characteristics include a typical thermal resistance of 2.0°C/W, a maximum DC reverse current of 50mA at 100°C, and a peak forward surge current capability of 150A.
Feature Summary
- Low forward voltage drop for high efficiency
- High surge current capacity
- Flame retardant epoxy molding compound
Applications
- Low voltage high frequency inverters
- Free wheeling applications
- Polarity protection circuits
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm packaging orientation and compliance status. Confirm that the component meets required environmental standards such as RoHS 2.0 before procurement. Ensure the supplier provides valid datasheets matching the exact part number to avoid discrepancies in technical specifications or physical dimensions during integration.
Selection Notes
Select this component for designs requiring low voltage rectification with high current handling capabilities. The TO-263 package offers efficient thermal dissipation suitable for power applications. Evaluate the 40V reverse voltage rating against circuit peak voltages to ensure adequate safety margins. Consider the 16A forward current limit when designing for continuous load conditions.
Part Context
This component is part of the SB1620DC series from Panjit International Inc., which includes variants ranging from 20V to 60V reverse voltage ratings. All members of this series share the same 16A current capability and TO-263 package form factor. The series is designed specifically for surface mount technology applications requiring robust performance in compact power electronics layouts.
Replacement Considerations
Direct replacements within the same series include SB1620DC, SB1630DC, SB1650DC, and SB1660DC. These parts maintain identical mechanical dimensions and current ratings while differing only in their maximum reverse voltage specifications. Verify voltage requirements match the new part's rating before substitution.
