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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 30V 700MA TSMD5
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：2 Independent
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io) (per Diode)：700mA
- Voltage - Forward (Vf) (Max) @ If：490 mV @ 700 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：10.7 ns
- Current - Reverse Leakage @ Vr：50 µA @ 30 V
- Operating Temperature - Junction：150°C (Max)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-5 Thin, TSOT-23-5
- Supplier Device Package：TSMD5
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The RB550EAFHTR is a Schottky Barrier Diode from ROHM Semiconductor, designed for automotive applications under the AEC-Q101 standard. It features a dual-line configuration in a TSMD5 (SC-95) surface-mount package. Key electrical parameters include a 30V reverse voltage and a 0.7A average rectified forward current. The device exhibits a maximum forward voltage of 0.49V at 0.7A and a maximum reverse current of 0.05mA at 30V. It supports a junction temperature up to 150°C and operates within a storage range of -40°C to 150°C.
Feature Summary
- Dual-line configuration for efficient space utilization in compact circuits.
- Compliant with AEC-Q101 standards for automotive reliability.
- Low forward voltage and low reverse current characteristics for improved efficiency.
Applications
- Automotive electronic systems requiring AEC-Q101 compliance.
- DC-DC converter circuits utilizing synchronous rectification.
- Freewheeling diodes in power supply modules.
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm package type and tape-and-reel specifications. Confirm that the component status aligns with project requirements, as this part may be designated for existing customers only. Ensure compatibility with automated assembly processes by checking the taping format details provided in the manufacturer's data sheet.
Selection Notes
Select this component when a dual-diode arrangement is required in a minimal footprint SMD package. The AEC-Q101 qualification makes it suitable for automotive environments where high reliability is mandatory. Consider the 0.7A current rating and 30V blocking capability to ensure adequate headroom for the target application's voltage and load conditions.
Part Context
This component belongs to the RB550 series of Schottky Barrier Diodes manufactured by ROHM Semiconductor. The series is engineered to meet the stringent demands of the automotive industry, offering robust performance in harsh operating conditions. The dual-line variant provides two independent diodes in a single package, simplifying board layout and reducing overall system size compared to discrete solutions.
Replacement Considerations
Consult official substitution tables for equivalent parts with identical pinouts and packages. Verify that any replacement maintains AEC-Q101 compliance and matches the electrical ratings of the original component to ensure system integrity.
