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MMBD353LT1G is listed in the RF Diode range at ChipApex. The manufacturer field lists onsemi. Its product description is DIODE SCHOTTKY 7V 225MW SOT23-3. Review the specifications below when checking this part for your BOM.
RF Diode specifications for MMBD353LT1G
- Description：DIODE SCHOTTKY 7V 225MW SOT23-3
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Type：Schottky - 1 Pair Series Connection
- Voltage - Peak Reverse (Max)：7V
- Current - Max：-
- Capacitance @ Vr, F：1pF @ 0V, 1MHz
- Resistance @ If, F：-
- Power Dissipation (Max)：225 mW
- Operating Temperature：-55°C ~ 150°C (TJ)
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3 (TO-236)
- Grade：-
- Qualification：-
RF Diode datasheet and documents for MMBD353LT1G
RF Diode Overview
The MMBD353LT1G is a Schottky diode manufactured by onsemi, housed in an SOT-23-3 surface-mount package. It features a dual series configuration and utilizes silicon technology. The device supports a maximum repetitive reverse voltage of 7 V and conducts a forward current of 10 mA. Key electrical characteristics include a forward voltage of 600 mV and a reverse current of 10 uA. It operates within a temperature range of -55 C to +150 C and holds AEC-Q100 qualification for automotive reliability.
RF Diode Feature Summary
- Dual series Schottky diode configuration for compact circuit integration
- Automotive-grade AEC-Q100 qualification ensuring high reliability
- Low forward voltage drop for improved efficiency
- Wide operating temperature range suitable for harsh environments
RF Diode Applications
- Automotive electronics systems requiring qualified components
- Low-voltage signal rectification circuits
- Power management applications with strict space constraints
RF Diode Procurement Notes
Verify the specific ordering suffix to ensure the correct tape and reel quantity matches project requirements. Confirm that the AEC-Q100 automotive qualification aligns with target application standards. Check datasheet revisions for any updates to mechanical dimensions or electrical limits before finalizing design specifications.
RF Diode Selection Notes
Select this component when a low-voltage Schottky diode with automotive certification is required. The 7 V reverse voltage rating suits low-power logic interfaces. Consider the 10 mA forward current limit for small-signal applications rather than power handling. The SOT-23-3 package offers a compact footprint for dense PCB layouts.
RF Diode Part Context
This part belongs to the MMBD353L series of Schottky diodes from onsemi. It is designed for general-purpose switching and rectification in low-voltage environments. The series emphasizes reliability through automotive qualification while maintaining a small form factor typical of the SOT-23 family.
RF Diode Replacement Considerations
Direct substitutes may include other dual series Schottky diodes in SOT-23 packages with similar voltage and current ratings. Verify pinout compatibility and thermal characteristics before substitution. Ensure any replacement also meets AEC-Q100 requirements if used in automotive contexts.
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