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ACGRC306-HF
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Product Detailed Parameters
- Description：DIODE STANDARD 800V 3A DO214AB
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：800 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1.15 V @ 3 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Capacitance @ Vr, F：20pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AB, SMC
- Supplier Device Package：DO-214AB (SMC)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The ACGRC306-HF is a standard recovery rectifier diode manufactured by Comchip Technology, designed for general-purpose applications. It features a maximum DC reverse voltage of 800 V and an average forward current rating of 3 A. The device utilizes a DO-214AB (SMC) surface-mount package and operates within a temperature range of -55°C to +150°C junction temperature. Key electrical parameters include a forward voltage drop of 1.15 V at 3 A and a reverse leakage current of 5 μA at 800 V. This component is part of the Automotive series and holds AEC-Q101 qualification.
Feature Summary
- Automotive-grade reliability with AEC-Q101 qualification
- High voltage capability up to 800 V DC reverse
- Standard recovery characteristics for general-purpose rectification
- Surface-mount DO-214AB package for automated assembly
Applications
- Automotive electronic circuits requiring high-voltage rectification
- General-purpose power supply designs
- Industrial equipment power stages
Procurement Notes
Verify the specific datasheet revision and AEC-Q101 certification status directly with Comchip Technology or authorized distributors before integration. Confirm that the DO-214AB footprint matches your PCB design requirements. Ensure the standard recovery time meets your circuit's switching speed needs, as this is not a fast-recovery device.
Selection Notes
Select the ACGRC306-HF when an 800 V blocking voltage and 3 A continuous current are required in a compact SMC package. It is suitable for applications where standard recovery times are acceptable. Consider thermal management for the DO-214AB case, as heat dissipation depends on board copper area. Compare against other automotive-qualified rectifiers if space or specific recovery characteristics differ.
Part Context
This component belongs to Comchip Technology's automotive discrete semiconductor line. It is distinct from their transient voltage suppressor (TVS) diodes, such as the ASMF30CA-HF, which serve protection roles rather than power rectification. The ACGRC306-HF is specifically engineered for robustness in automotive environments, adhering to strict quality standards defined by AEC-Q101.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult official cross-reference guides from Comchip Technology or verify pin-compatible alternatives with matching 800 V/3 A specifications and AEC-Q101 compliance.
