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ACFRA106-HF
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Product Detailed Parameters
- Description：DIODE STANDARD 800V 1A DO214AC
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：800 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：500 ns
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Capacitance @ Vr, F：12pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The ACFRA106-HF is a fast recovery rectifier diode manufactured by Comchip Technology, designed for automotive and general-purpose applications. It features an 800 V DC reverse voltage rating and supports a 1 A average rectified current. The device utilizes the DO-214AC (SMA) surface-mount package. Key electrical characteristics include a maximum forward voltage of 1.3 V at 1 A and a fast recovery time of less than or equal to 500 ns. The component is halogen-free and meets UL 94 V-0 flammability ratings.
Feature Summary
- Fast recovery performance suitable for high-speed switching applications
- Automotive-grade reliability with specific design standards
- Halogen-free construction compliant with environmental requirements
Applications
- Automotive rectifier circuits
- General-purpose high-voltage rectification
- Fast switching power supply designs
Procurement Notes
Verify the exact datasheet version from Comchip Technology to confirm all electrical limits and mechanical dimensions. Ensure the ordering suffix matches the required halogen-free specification. Cross-reference the DO-214AC footprint with your PCB layout guidelines before finalizing procurement decisions.
Selection Notes
Select this component when an 800 V reverse voltage rating is required alongside 1 A continuous current capability. The fast recovery characteristic makes it appropriate for applications demanding reduced switching losses. Confirm that the SMA package size fits within the available board space constraints.
Part Context
This part belongs to Comchip's ACFRA series of automotive-grade fast recovery diodes. The series provides robust performance in harsh environments. The ACFRA106 variant specifically targets higher voltage applications compared to lower-rated siblings in the same package family.
Replacement Considerations
Direct substitutes must match the 800 V rating, 1 A current, and SMA package. Verify compatibility with other manufacturers' FR107 equivalents if pinout and thermal characteristics align.
