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Product Detailed Parameters
- Description：DIODE ARR GP 300V 225MA SOT23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：300 V
- Current - Average Rectified (Io) (per Diode)：225mA (DC)
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 200 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：100 nA @ 240 V
- Operating Temperature - Junction：-65°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The MMBD3004SQ-7-F is a high-voltage surface mount switching diode manufactured by Diodes Incorporated. It features a dual configuration housed in an SOT-23-3 package. Key electrical parameters include a maximum reverse voltage of 350V, a forward current of 225mA, and a peak surge current of 4A. The device exhibits a fast switching speed with a maximum reverse recovery time of 50ns. It operates within a temperature range of -65°C to +150°C and maintains a low reverse leakage current of 100nA at 240V.
Feature Summary
- Fast switching capability with a maximum reverse recovery time of 50ns for efficient signal handling.
- High reverse breakdown voltage rating of 350V suitable for demanding circuit environments.
- Low reverse leakage current of 100nA at 240V to minimize power loss.
- Automotive qualification to AEC-Q101 standards ensuring high reliability.
Applications
- Automotive electronic systems requiring high-reliability components.
- General-purpose signal switching circuits.
- High-voltage rectification applications.
Procurement Notes
Verify the specific suffix 'SQ' against official Diodes Incorporated documentation to confirm AEC-Q101 automotive qualification status. Ensure the ordering code matches the exact tape and reel packaging requirements. Cross-reference the datasheet revision to validate current manufacturing compliance and RoHS status before finalizing procurement specifications.
Selection Notes
Select this component when high-voltage isolation and rapid switching speeds are required in a compact surface-mount form factor. The AEC-Q101 qualification makes it appropriate for automotive designs where long-term reliability under thermal stress is critical. Compare the 350V rating against circuit voltage peaks to ensure adequate safety margins during operation.
Part Context
This part belongs to the MMBD3004 series of high-voltage surface mount switching diodes from Diodes Incorporated. The series is designed for automated insertion and offers lead-free, halogen-free construction. It serves as a robust solution for general-purpose switching tasks where small footprint and high voltage tolerance are primary design constraints.
Replacement Considerations
Publicly confirmed substitute part numbers for MMBD3004SQ-7-F were not identified in the provided source material. Verify compatibility with generic MMBD3004 variants only if electrical parameters and package dimensions match exactly.
FAQ
Is the MMBD3004SQ-7-F qualified for automotive applications?
Yes, the component is qualified to AEC-Q101 standards for high reliability, making it suitable for automotive electronics.
What is the maximum reverse recovery time for this diode?
The maximum reverse recovery time is specified as 50ns, indicating fast switching performance.
What is the maximum reverse voltage rating?
The device has a high reverse breakdown voltage rating of 350V.
