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B130AF-13
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 1A SMAF
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：500 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：100 µA @ 30 V
- Capacitance @ Vr, F：50pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-221AC, SMA Flat Leads
- Supplier Device Package：SMAF
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The B130AF-13 is a 1.0A Schottky Barrier Rectifier from Diodes Incorporated, housed in an SMAF surface-mount package. It features a peak repetitive reverse voltage (VRRM) of 30V and a maximum forward voltage drop (VF) of 0.5V at +25°C with 1A current. The device supports a non-repetitive peak forward surge current (IFSM) of 30A and operates within a temperature range of -55°C to +150°C. Electrical characteristics include a typical leakage current of 0.1mA at rated voltage and 25°C.
Feature Summary
- Provides low forward voltage drop for improved efficiency and cooler operation
- Offers reduced high-temperature reverse leakage to increase reliability against thermal runaway
- Constructed with lead-free finish and RoHS compliant materials
Applications
- Boost diode circuits
- Blocking diode applications
- Recirculating diode configurations
Procurement Notes
Verify the specific ordering suffix matches the required packaging configuration. Confirm that the component meets all applicable RoHS directives and halogen-free requirements as defined by the manufacturer's green product standards. Ensure the SMAF package dimensions align with the target PCB layout constraints before finalizing procurement.
Selection Notes
Select this component for general rectification tasks requiring a 30V blocking capability and 1A continuous current rating. Consider the thermal resistance values when designing heat dissipation strategies. Evaluate the junction capacitance if the application involves high-frequency switching signals to ensure signal integrity is maintained.
Part Context
This part belongs to the B120AF-B140AF series of Schottky barrier rectifiers manufactured by Diodes Incorporated. The series shares identical mechanical and electrical performance profiles except for the specific reverse voltage ratings. The B130AF variant specifically targets applications needing a 30V breakdown threshold while maintaining the standard 1A average rectified output current capacity.
Replacement Considerations
Compatible substitutes within the same family include the B120AF-13 and B140AF-13. These parts share the SMAF case, 1A current rating, and physical dimensions. Selection depends on whether the circuit requires a lower or higher reverse voltage tolerance than the 30V provided by the B130AF.
