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Product Detailed Parameters
- Description：DIODE ARRAY SCHOT 30V 100MA UMD6
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：3 Independent
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io) (per Diode)：100mA
- Voltage - Forward (Vf) (Max) @ If：430 mV @ 100 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：20 µA @ 10 V
- Operating Temperature - Junction：125°C (Max)
- Mounting Type：Surface Mount
- Package / Case：6-TSSOP, SC-88, SOT-363
- Supplier Device Package：UMD6
- Grade：-
- Qualification：-
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Overview
The RB531XNTR is a Schottky barrier diode manufactured by ROHM Semiconductor, designed for surface-mount applications. It features a single-diode configuration housed in an SOD-923-2 package. The device operates with a maximum repetitive reverse voltage of 30 V and supports an average forward rectified current of 100 mA. Key electrical characteristics include a maximum forward voltage of 370 mV at 10 mA and a maximum reverse leakage current of 7 uA at 10 V. The component is rated for a maximum operating junction temperature of +125 °C and complies with RoHS standards.
Feature Summary
- Utilizes silicon Schottky barrier technology to achieve low forward voltage drop for improved efficiency.
- Designed for high-reliability performance in compact surface-mount configurations.
- Supports automotive-grade quality standards including AEC-Q101 certification.
Applications
- General-purpose rectification in consumer electronics
- DC-DC converter output stages
- Automotive electronic control units
Procurement Notes
Verify the specific ordering suffix against official ROHM documentation to confirm package type and tape-and-reel specifications. Ensure that the procurement channel provides valid traceability data. Confirm compliance requirements such as RoHS status directly from the manufacturer's latest datasheet before finalizing orders.
Selection Notes
Select this component when a low-profile, single Schottky diode with 30 V blocking capability is required. The SOD-923-2 package suits space-constrained designs. Compare forward voltage and leakage current specifications against circuit requirements to ensure optimal thermal and electrical performance under expected load conditions.
Part Context
This part belongs to the RB531 series of Schottky barrier diodes from ROHM Semiconductor. The series is characterized by its small footprint and suitability for high-frequency switching applications. The RB531XNTR variant specifically denotes the taping format for automated assembly processes.
Replacement Considerations
The RB531CM-30T2R is documented as a similar specification replacement within the same product family, offering comparable electrical characteristics in a compatible surface-mount package.
