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Product Detailed Parameters
- Description：DIODE ARRAY SCHOTT 30V 30A LPDS
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io) (per Diode)：30A
- Voltage - Forward (Vf) (Max) @ If：720 mV @ 15 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：10 µA @ 30 V
- Operating Temperature - Junction：150°C (Max)
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：LPDS
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The RB228NS-30FHTL is a Schottky barrier diode manufactured by ROHM Semiconductor, designed for high-reliability applications including automotive electronics and switching power supplies. It features a dual anode common cathode configuration housed in a TO-263S (D2PAK) surface-mount package. Key electrical specifications include a maximum repetitive reverse voltage of 30 V, an average rectified forward current of 30 A, and a peak forward surge current of 100 A. The device exhibits a maximum forward voltage of 0.72 V at 15 A and a maximum reverse current of 10 mA at 30 V. It operates with a junction temperature up to +150 °C and complies with the AEC-Q101 automotive grade standard.
Feature Summary
- Automotive-grade reliability compliant with AEC-Q101 standards
- Super low reverse leakage current characteristics
- Dual anode common cathode configuration for efficient circuit design
Applications
- Automotive electronic systems
- Switching power supply circuits
- High-reliability DC-DC conversion modules
Procurement Notes
Verify the specific suffix 'TL' against official documentation to confirm tape-and-reel packaging details. Ensure the component meets AEC-Q101 requirements for your target application. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm availability and authenticity before procurement.
Selection Notes
Select this component when a 30 V rating and 30 A continuous current capacity are required in a compact surface-mount form factor. The dual anode common cathode structure allows for use in full-wave rectification or synchronous rectification topologies. Consider the thermal performance of the TO-263S package for heat dissipation needs in high-current environments.
Part Context
This component belongs to ROHM's RB228NS series of Schottky barrier diodes. The series is characterized by its suitability for automotive applications due to high reliability and low reverse current. The TO-263S package provides robust thermal performance and mechanical stability for surface-mount assembly processes.
Replacement Considerations
Direct substitutes within the same voltage and current ratings include RB228NS-40FH, RB228NS-60FH, and RB228NS-100FH. These variants share identical pinouts and package dimensions but differ in reverse voltage capabilities. Verify compatibility with specific circuit voltage requirements before substitution.
