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Product Detailed Parameters
- Description:650V 4A, TO220-2L, INDUSTRIAL GR
- Series:-
- Mfr:Luminus Devices Inc.
- Package:Tube
- Technology:SiC (Silicon Carbide) Schottky
- Voltage - DC Reverse (Vr) (Max):650 V
- Current - Average Rectified (Io):15A
- Voltage - Forward (Vf) (Max) @ If:1.45 V @ 4 A
- Speed:No Recovery Time > 500mA (Io)
- Reverse Recovery Time (trr):0 ns
- Current - Reverse Leakage @ Vr:24 µA @ 650 V
- Capacitance @ Vr, F:231pF @ 0V, 1MHz
- Mounting Type:Through Hole
- Package / Case:TO-220-2
- Supplier Device Package:TO-220-2L
- Operating Temperature - Junction:-55°C ~ 175°C
- Grade:-
- Qualification:-
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Overview
The ASA004V065A4 is a silicon carbide (SiC) Schottky diode manufactured by APC-E, distributed under the Luminus Devices Inc. catalog identifier. This single-configuration component features a 650 V repetitive reverse voltage rating and supports a continuous forward current of 4 A. It accommodates a forward surge current of 32 A and operates at maximum temperatures up to +175°C. The device utilizes a TO-220-2L through-hole package for industrial-grade applications.
Feature Summary
- Utilizes silicon carbide semiconductor material for high thermal stability
- Features Schottky barrier construction for low forward voltage drop
- Designed for industrial-grade reliability in harsh environments
Applications
- Industrial power conversion systems
- High-temperature rectification circuits
- General-purpose switching power supplies
Procurement Notes
Verify the manufacturer designation carefully, as official documentation identifies APC-E as the producer while distributor listings may associate the part with Luminus Devices Inc. Confirm the specific datasheet version to ensure alignment between the 4 A and 15 A ratings found in different sources. Ensure the TO-220-2L package matches your board layout requirements before finalizing procurement orders.
Selection Notes
Select this component when high-temperature operation exceeding standard silicon limits is required. The SiC technology offers superior performance in high-voltage scenarios compared to traditional materials. Evaluate the thermal management needs for the TO-220-2L package to ensure the system can handle the specified junction temperature limits effectively during continuous operation.
Part Context
This component belongs to the category of wide-bandgap power semiconductors. Silicon carbide diodes are distinct from standard silicon devices due to their ability to operate at higher voltages and temperatures with reduced energy loss. The classification indicates its role in modern efficient power electronics rather than low-power signal processing.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation.
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