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Product Detailed Parameters
- Description：DIODE SCHOTTKY 40V 8A TO252
- Series：-
- Mfr：Panjit International Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io)：8A
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 8 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：50 µA @ 40 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
- Supplier Device Package：TO-252
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The BD840YS_L2_00001 is a surface mount Schottky barrier rectifier manufactured by Panjit International Inc. It features an 8 A maximum average forward rectified current and a 40 V maximum repetitive peak reverse voltage. The device utilizes a TO-252 molded plastic case with solder-plated terminals. Key electrical characteristics include a maximum forward voltage of 0.7 V at 8 A and a typical thermal resistance of 5 °C/W. It supports a peak forward surge current of 85 A and operates within a junction temperature range of -55 to +150 °C.
Feature Summary
- Low power loss and high efficiency design for optimized board space
- High surge capacity capability
- Lead-free construction compliant with EU RoHS directives
- Green molding compound that is halogen-free
Applications
- Surface mounted applications requiring optimized board space
- General purpose rectification in power supplies
- Free-wheeling diodes in low voltage DC-DC converters
Procurement Notes
Verify the specific suffix L2_00001 corresponds to the Tape and Reel (T/R) packing type on a 13-inch plastic reel. Confirm the version code indicates compliance with RoHS standards. Ensure the ordering information matches the required packaging quantity of 3,000 units per reel as specified in the manufacturer's documentation.
Selection Notes
Select this component when an 8 A current rating and 40 V blocking voltage are required in a surface mount package. Consider the TO-252 form factor for thermal management needs given the 5 °C/W junction-to-case thermal resistance. Evaluate the 0.7 V forward voltage drop against system efficiency requirements at full load conditions.
Part Context
This part belongs to the PBD840YS~BD8200YS series of surface mount Schottky barrier rectifiers. The series offers voltage ratings ranging from 40 V to 200 V while maintaining a consistent 8 A current rating across all variants. The BD840YS represents the lowest voltage option in this specific lineup.
Replacement Considerations
Consult the official datasheet for direct parameter-equivalent substitutes within the same series or other manufacturers offering identical 8 A, 40 V Schottky rectifiers in the TO-252 package.
