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Product Detailed Parameters
- Description：DIODE ARR SCHOT 30V 200MA SOT323
- Series：-
- Mfr：MCC (Micro Commercial Components)
- 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)：200mA
- Voltage - Forward (Vf) (Max) @ If：800 mV @ 100 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：5 ns
- Current - Reverse Leakage @ Vr：2 µA @ 25 V
- Operating Temperature - Junction：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BAT54CWTHE3-TP is a small signal Schottky diode manufactured by Micro Commercial Components (MCC). It features a dual anode common cathode configuration in an SOT-323-3 surface mount package. The device utilizes silicon technology and holds AEC-Q101 qualification for automotive applications. Key electrical parameters include a maximum repetitive reverse voltage of 30 V, a forward current of 200 mA, and a peak forward surge current of 600 mA. The typical forward voltage is 800 mV at rated current, with a maximum reverse current of 2 uA. It operates within a temperature range of -55 C to +125 C.
Feature Summary
- Dual anode common cathode configuration for versatile circuit integration
- AEC-Q101 qualified for automotive reliability standards
- Low forward voltage drop for efficient power handling
- Ultra-small SOT-323-3 surface mount package
Applications
- General purpose switching applications
- Voltage clamping circuits
- Protection circuits in mobile devices
Procurement Notes
Verify the complete part number including the suffixes to ensure correct packaging and compliance status. Confirm that the specific revision matches the required AEC-Q101 automotive qualification if used in vehicle electronics. Check datasheet revisions for any updates to thermal or electrical limits before finalizing design specifications.
Selection Notes
Select this component when a dual diode solution with a common cathode is required in a minimal footprint. The AEC-Q101 rating makes it suitable for automotive environments where standard commercial grade parts may not suffice. Ensure the 30 V reverse voltage rating aligns with the system's maximum operating voltage to prevent breakdown.
Part Context
This part belongs to the BAT54CWT series from MCC, which includes various Schottky barrier diodes in small packages. The 'CW' designation specifically indicates the dual anode common cathode pinout. The 'HE3' suffix typically denotes high efficiency and halogen-free construction, while 'TP' indicates tape and reel packaging.
Replacement Considerations
Direct substitutes include other manufacturers' BAT54CW variants such as those from NXP or STMicroelectronics, provided they share the same SOT-323 package and electrical characteristics. Verify pin compatibility and thermal resistance when swapping brands.
