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Product Detailed Parameters
- Description：DIODE SCHOTTKY DUAL 30V SOT-323
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- Diode Configuration：-
- Technology：-
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io) (per Diode)：-
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：-
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：-
- Operating Temperature - Junction：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The BAT54AWT1G is a dual common anode Schottky barrier diode array manufactured by onsemi. It features a 30V reverse voltage rating and a 200mA average forward current capability. The device utilizes a SC-70 (SOT-323) surface-mount package, providing a compact footprint for space-constrained designs. Key electrical characteristics include a maximum non-repetitive peak forward current of 0.6A and a low typical forward voltage of 0.35V at 10mA. The component is designed for high-speed switching applications and circuit protection.
Feature Summary
- Dual common anode configuration for board space savings
- Extremely fast switching speed suitable for high-frequency circuits
- Low forward voltage reduces conduction loss
- Miniature surface mount package ideal for portable applications
Applications
- High-speed switching circuits
- Circuit protection
- Voltage clamping
- Detector applications in handheld devices
Procurement Notes
Verify the specific ordering suffix to ensure correct packaging and RoHS compliance status. Confirm the manufacturer's current production status as legacy or active before finalizing procurement plans. Cross-reference the datasheet revision number to ensure alignment with design specifications. Ensure the selected variant matches the required pinout and thermal characteristics for the intended application environment.
Selection Notes
Select this component when a dual Schottky diode with a common anode is required in a small SOT-323 package. It is suitable for applications demanding low forward voltage drop and fast recovery times. Consider the 30V reverse voltage limit and 200mA current rating against circuit requirements. Evaluate thermal dissipation capabilities within the specified power constraints for reliable operation.
Part Context
This part belongs to the BAT54 series of Schottky barrier diodes from onsemi. The series includes various configurations such as single, dual common cathode, and dual common anode variants. These components are widely used in consumer electronics and communication equipment due to their small size and efficient switching performance. The BAT54AWT1G specifically offers the common anode topology for simplified circuit design.
Replacement Considerations
BAT54AWT1G is a direct replacement for older Motorola BAT54AWT1 parts. Verify pin compatibility and electrical parameters when substituting with equivalents from other manufacturers like Nexperia or Micro Commercial Components.
