— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:DIODE SCHOTTKY 30V 3A SMB
- Series:-
- Mfr:Diodes Incorporated
- Package:Bulk
- Technology:Schottky
- Voltage - DC Reverse (Vr) (Max):30 V
- Current - Average Rectified (Io):3A
- Voltage - Forward (Vf) (Max) @ If:500 mV @ 3 A
- Speed:Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):-
- Current - Reverse Leakage @ Vr:500 µA @ 30 V
- Capacitance @ Vr, F:200pF @ 4V, 1MHz
- Mounting Type:Surface Mount
- Package / Case:DO-214AA, SMB
- Supplier Device Package:SMB
- Operating Temperature - Junction:-55°C ~ 150°C
- Grade:-
- Qualification:-
Download product information
Overview
The B330B-13-F is a single Schottky rectifier manufactured by Diodes Incorporated, housed in the SMB (DO-214AA) surface-mount package. It features a maximum repetitive peak reverse voltage of 30V and an average forward rectified current rating of 3A. The device exhibits a low forward voltage drop of 500mV at 3A and a maximum reverse leakage current of 500µA at 30V. Operating junction temperatures range from -55°C to 150°C, with a non-repetitive peak forward surge current capability of 100A.
Feature Summary
- Utilizes Schottky barrier technology for high switching efficiency and minimal power loss
- Features a molded plastic SMB (DO-214AA) surface-mount encapsulation for automated assembly
- Designed for low forward voltage characteristics to enhance overall circuit efficiency
Applications
- DC-to-DC converter output rectification
- Free-wheeling diode applications in inductive load circuits
- Power supply input rectification stages
Procurement Notes
Verify the specific suffix against official Diodes Incorporated documentation to confirm exact ordering specifications. Ensure compatibility with RoHS3 and REACH regulatory standards required for your manufacturing region. Confirm that the SMB package dimensions align with your PCB footprint design rules before finalizing procurement orders.
Selection Notes
Select this component when a 30V blocking voltage and 3A continuous current capacity are required in a compact surface-mount form factor. Consider the low forward voltage drop for thermal management in high-efficiency designs. Evaluate the 150°C junction temperature rating for operation in elevated ambient environments compared to standard 125°C rated alternatives.
Part Context
This part belongs to the B320B through B360B series of Schottky rectifiers from Diodes Incorporated. The series offers various voltage ratings while maintaining consistent current handling and package styles. This specific model represents the 30V variant within that standardized product line, ensuring interchangeability with other series members regarding physical mounting constraints.
Replacement Considerations
Direct substitutes include B330BE-13 and B330BQ-13-F from the same manufacturer. Verify pinout compatibility and ensure equivalent electrical parameters such as forward voltage and reverse leakage currents match the original design requirements before implementing any cross-reference components.
ChipApex | Global Electronic Components Supplier









