ChipApex | Global Electronic Components Supplier
B150AF-13
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE SCHOTTKY 50V 1A SMAF
- 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：650 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：100 µA @ 50 V
- Capacitance @ Vr, F：45pF @ 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：-
Download product information
Overview
The B150AF-13 is a single-element silicon Schottky barrier rectifier manufactured by Diodes Incorporated. It features an SMAF surface-mount package with two terminals and a maximum average rectified output current of 1 A. The device supports a peak repetitive reverse voltage of 50 V, with a maximum forward voltage drop of 0.65 V at +25°C and a maximum leakage current of 0.10 mA at +25°C. Operating temperatures range from -55°C to +150°C.
Feature Summary
- Provides low forward voltage drop for improved efficiency and cooler operation
- Offers excellent high-temperature reverse leakage stability to prevent thermal runaway
- Constructed with lead-free finish and halogen/antimony-free green molding compound
Applications
- Boost diode circuits
- Blocking diode applications
- Recirculating diode configurations
Procurement Notes
Verify the specific ordering suffix matches the required packaging format. Confirm that the component meets RoHS compliance standards and environmental requirements such as being halogen and antimony free. 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 1 A current rating and 50 V blocking capability. Consider its low forward voltage characteristics for efficiency-critical designs. Verify compatibility with the SMAF footprint and ensure the operating temperature range suits the intended environment.
Part Context
This part belongs to the B150AF-B160AF series of 1.0A Schottky Barrier Rectifiers. It shares the same physical SMAF case and electrical architecture as the B160AF variant, differing primarily in the maximum repetitive reverse voltage rating. Both are designed for surface-mount assembly on FR-4 substrates.
Replacement Considerations
B160AF-13
FAQ
What is the typical junction capacitance of the B150AF-13?
The typical junction capacitance is 45 pF when measured at a reverse voltage of 4.0V and a frequency of 1MHz.
How does the forward voltage drop change at elevated temperatures?
At a junction temperature of +125°C and a forward current of 1A, the maximum forward voltage drop increases to 0.50 V.
