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Product Detailed Parameters
- Description：DIODE ARR SCHOT 30V 200MA SOT323
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR)
- 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：1 V @ 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 ~ 150°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 BAT54CWTHQ-TP is a Schottky barrier rectifier manufactured by Micro Commercial Components (MCC). It features a dual anode common cathode configuration housed in a SOT-323 surface mount package. The device utilizes silicon technology and offers a maximum repetitive reverse voltage of 30 V with a forward current rating of 200 mA. Key electrical parameters include a forward voltage of 1 V, a forward surge current of 600 mA, and a reverse current of 2 uA. The component operates within a temperature range of -55 C to +150 C.
Feature Summary
- Dual anode common cathode configuration for efficient circuit design
- Low forward voltage characteristic for improved efficiency
- Surface mount construction in a compact SOT-323 package
Applications
- General purpose rectification in low voltage circuits
- Clamping and protection applications
- Small signal switching operations
Procurement Notes
Verify the specific suffix HQ against official MCC documentation to confirm compliance with RoHS directives and lead-free finish requirements. Ensure the ordering information matches the exact part number to avoid discrepancies in packaging or material specifications. Cross-reference datasheet revisions to confirm current manufacturing status and availability constraints.
Selection Notes
Select this component when a dual diode arrangement with common cathode topology is required in a small form factor. The SOT-323 package suits space-constrained designs. Verify that the 30 V reverse voltage and 200 mA forward current ratings meet the specific circuit demands. Confirm thermal management capabilities align with the specified operating temperature range.
Part Context
This component belongs to the BAT54 series of Schottky diodes produced by Micro Commercial Components. The series includes various configurations such as BAT54CWT and BAT54WXHQ-TP. The BAT54CWTHQ-TP specifically denotes the dual anode common cathode variant in the SOT-323 package, distinguishing it from other pinouts or packages within the same product family.
Replacement Considerations
Potential substitutes include BAT54CWT-TP and BAT54AWT-TP from the same manufacturer. Verify pin compatibility and electrical parameter equivalence before substitution. Other manufacturers may offer equivalent parts in SOT-323 packages, but functional testing is recommended.
