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B130LB-13
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 2A SMB
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：445 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 mA @ 30 V
- Capacitance @ Vr, F：90pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：SMB
- Operating Temperature - Junction：-55°C ~ 125°C
- Grade：-
- Qualification：-
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Overview
The B130LB-13 is a surface mount Schottky barrier rectifier manufactured by Diodes Incorporated. It features a maximum repetitive reverse voltage of 30 V and an average rectified output current of 1.0 A at 125°C, increasing to 2.0 A at 110°C. The device exhibits a forward voltage of 0.395 V at 1.0 A and 0.445 V at 2.0 A. It has a non-repetitive peak forward surge current rating of 40 A and a typical total capacitance of 90 pF. The component operates within a junction temperature range of -55°C to +125°C.
Feature Summary
- Schottky barrier chip construction for low power loss and high efficiency
- Guard ring die construction designed for transient protection
- Suitable for automatic assembly processes
- High temperature soldering capability up to 260°C for 10 seconds
Applications
- Low voltage, high frequency inverters
- Free wheeling diode applications
- Polarity protection circuits
Procurement Notes
Verify the specific ordering suffix when purchasing. The standard part number B130LB-13 indicates a tape and reel packaging format with a shipping quantity of 3000 units per reel. Confirm that the required plating finish matches the base part number or the lead-free variant if specified in the design documentation.
Selection Notes
Select this component for designs requiring a compact SMB package Schottky rectifier with a 30 V reverse voltage rating. Ensure the thermal management strategy accounts for the derating curve provided in the datasheet, as the average rectified current decreases significantly as case temperatures rise above 110°C.
Part Context
This device belongs to the B130 series of surface mount Schottky barrier rectifiers from Diodes Incorporated. It utilizes the SMB (DO-214AA) molded plastic case, which offers UL flammability classification rating 94V-0. The marking on the component body typically reads B13LB, indicating the product type and manufacturer code.
Replacement Considerations
The B130LB-13-F serves as the lead-free terminal plating alternative to the standard B130LB-13. Both variants share identical electrical characteristics and mechanical dimensions, differing only in the terminal finish specification.
