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SS310BF-HF is listed in the Single Diodes range at ChipApex. The manufacturer field lists Comchip Technology. Its product description is DIODE SCHOTTKY 100V 3A SMBF. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for SS310BF-HF
- Description：DIODE SCHOTTKY 100V 3A SMBF
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：850 mV @ 3 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：300 µA @ 100 V
- Capacitance @ Vr, F：400pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-221AA, SMB Flat Leads
- Supplier Device Package：SMBF
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for SS310BF-HF
Single Diodes Overview
The SS310BF-HF is a Schottky barrier rectifier manufactured by Comchip Technology, designed for surface-mount applications. It features a maximum average forward rectified current of 3.0 A and a repetitive peak reverse voltage of 100 V. The device utilizes a metal-silicon junction with majority carrier conduction to achieve low power loss and high efficiency. It is housed in an SMBF package, which is leadless and low profile, facilitating automated assembly processes.
Single Diodes Feature Summary
- Utilizes metal-silicon junction technology for majority carrier conduction
- Designed specifically for surface-mounted applications
- Provides low power loss and high efficiency performance
Single Diodes Applications
- General purpose rectification in surface-mount circuits
- Power supply input rectification stages
- Free-wheeling diode applications in switching regulators
Single Diodes Procurement Notes
Verify the component authenticity against official Comchip Technology documentation. Confirm that the marking S310B matches the datasheet specifications. Ensure the package type corresponds to the SMBF form factor required for your PCB layout. Check for RoHS compliance status if environmental regulations apply to your manufacturing process.
Single Diodes Selection Notes
Select this component when a 3 A current rating and 100 V reverse voltage are sufficient for the circuit design. The SMBF package is suitable for high-speed surface-mount assembly lines due to its leadless structure. Consider the thermal management requirements associated with the 80 A forward surge current capability during transient events.
Single Diodes Part Context
This part belongs to Comchip Technology's portfolio of SMD discrete semiconductors. The manufacturer specializes in bridge rectifiers, fast efficient rectifiers, switching diodes, Zener diodes, Schottky diodes, TVS, and ESD surge protectors. Comchip is noted for standardizing DFN/flat chip packaging with gold termination to ensure RoHS compliance and zero tin-whisker potential.
Single Diodes Replacement Considerations
Publicly confirmed substitute part numbers for the SS310BF-HF are not available in the provided reference data. Engineers should consult official distributor cross-reference tools or contact the manufacturer directly for verified equivalent components.
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