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ACGRC304-HF
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Product Detailed Parameters
- Description：DIODE STANDARD 400V 3A DO214AB
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：400 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 @ 400 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 ACGRC304-HF is a general-purpose standard recovery rectifier manufactured by Comchip Technology. It features a 400 V DC reverse voltage rating and a 3 A average forward current capability. The device utilizes a DO-214AB (SMC) surface-mount package. Key electrical parameters include a maximum forward voltage of 1.15 V at 3 A, a peak forward surge current of 95 A, and a maximum reverse leakage current of 5 µA at 400 V. It operates within a junction temperature range of -55°C to +150°C and holds AEC-Q101 automotive qualification.
Feature Summary
- Standard recovery rectifier technology for general power conversion applications
- Automotive-grade reliability with AEC-Q101 qualification
- High thermal stability supporting operation up to +150°C junction temperature
- Surface-mount SMC package design for automated assembly integration
Applications
- Automotive electronics power supply circuits
- General purpose rectification in industrial equipment
- DC-DC converter output stages
- Free-wheeling diode applications in motor drives
Procurement Notes
Verify the specific ordering suffix and packaging configuration required for your production line, as availability may vary between cut tape, reel, or Digi-Reel formats. Confirm that the component meets the RoHS3 compliance standards mandated by your target market regulations. Ensure that the storage and handling procedures adhere to the moisture sensitivity level specifications provided in the official datasheet to prevent package damage during soldering processes.
Selection Notes
Select this component when a 400 V blocking voltage and 3 A continuous current are required in a compact surface-mount footprint. The standard recovery speed makes it suitable for lower frequency switching applications compared to ultra-fast variants. Consider the DO-214AB package dimensions for PCB layout constraints. Verify that the thermal management solution can handle the power dissipation associated with the specified forward voltage drop at the expected operating current levels.
Part Context
This part belongs to the ACGRC series of automotive-grade rectifiers from Comchip Technology. The series offers various voltage ratings while maintaining consistent current handling and package form factors. These components are designed to meet the rigorous reliability standards required for automotive electronic systems, providing a robust solution for power management tasks in vehicle electrical architectures.
Replacement Considerations
Direct substitutes must match the 400V/3A specification and DO-214AB package. Verify pinout compatibility and thermal characteristics before substitution.
