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B150-13
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 50V 1A SMA
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 50 V
- Capacitance @ Vr, F：110pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：SMA
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The B150-13 is a surface mount Schottky barrier rectifier manufactured by Diodes Incorporated. It features a single diode configuration in an SMA (DO-214AC) package. Key electrical parameters include a maximum average forward rectified current of 1.0 A and a repetitive peak reverse voltage of 50 V. The device exhibits a maximum forward voltage of 0.7 V at 1.0 A and a maximum reverse leakage current of 0.5 mA at 50 V. It supports a non-repetitive peak forward surge current of 30 A and operates within a junction temperature range of -65°C to +150°C.
Feature Summary
- Utilizes Schottky barrier technology for low forward voltage drop and high switching efficiency.
- Constructed with planar die structure for enhanced mechanical stability and reliability.
- Encapsulated in a compact SMA surface-mount package suitable for automated assembly processes.
Applications
- General purpose rectification in consumer electronics
- Power supply input rectification circuits
- DC-DC converter freewheeling applications
Procurement Notes
Verify the specific ordering suffix, as variants such as B150-13-F may exist with identical electrical characteristics but different packaging formats. Confirm RoHS compliance status and lead-free material declarations against the manufacturer's latest documentation before procurement. Ensure the package type matches the intended PCB footprint design requirements.
Selection Notes
Select this component when a low-cost, general-purpose Schottky rectifier is required for 50V applications. The SMA package offers a balance between current handling capability and board space constraints. Consider thermal management requirements for high-duty cycle operations, as the forward voltage drop generates heat proportional to the load current.
Part Context
This part belongs to Diodes Incorporated's line of surface mount Schottky barrier rectifiers. It is designed as a replacement for through-hole rectifiers in modern compact electronic designs. The product family typically includes variants with different voltage ratings and current capacities to support diverse power conversion needs in portable and industrial devices.
Replacement Considerations
Direct substitutes include the B150Q-13-F and B150AE-13, which share similar 1A/50V specifications. Verify pinout compatibility and package dimensions (SMA vs. SMB or other variants) to ensure physical interchangeability without PCB redesign.
FAQ
What is the maximum operating junction temperature for the B150-13?
The maximum operating junction temperature is +150°C.
Does the B150-13 meet automotive reliability standards?
Standard B150-13 datasheets do not explicitly list AEC-Q101 qualification; verify specific variant markings or consult the manufacturer for automotive-grade equivalents like the B150Q series.
