ChipApex | Global Electronic Components Supplier
B3100BE-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 100V 3A SMB
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：790 mV @ 3 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：300 µA @ 100 V
- Capacitance @ Vr, F：105pF @ 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 B3100BE-13 is a Schottky barrier rectifier manufactured by Diodes Incorporated, designed for surface-mount applications in the SMB (DO-214AA) package. It features a maximum repetitive peak reverse voltage of 100 V and an average forward rectified current of 3 A. The device exhibits a low forward voltage drop of 850 mV at 3 A and a maximum reverse leakage current of 50 µA at 100 V. Operating junction temperatures range from -55°C to +150°C, ensuring reliability in demanding thermal environments.
Feature Summary
- Schottky barrier construction provides high switching efficiency and minimal reverse recovery charge.
- Low forward voltage drop reduces conduction losses and improves overall system efficiency.
- Robust thermal design supports operation across a wide junction temperature range.
Applications
- DC-to-DC converter output rectification
- Free-wheeling diode in synchronous rectifier circuits
- Power supply input protection
Procurement Notes
Verify the complete part number including the suffix '-13' to confirm tape-and-reel packaging configuration. Ensure the procurement specification matches the required voltage and current ratings for the target application circuit. Confirm RoHS compliance status if restricted substances are a constraint for the manufacturing process.
Selection Notes
Select this component when a 100 V blocking capability and 3 A continuous current rating are required in a compact SMB footprint. Consider the forward voltage characteristics for thermal management calculations. Evaluate the reverse leakage specifications against the maximum operating temperature limits of the intended environment.
Part Context
This device belongs to the B3xxxE series of surface-mount Schottky rectifiers from Diodes Incorporated. The series offers various voltage ratings while maintaining a consistent 3 A current capacity and SMB package outline. This standardization facilitates board layout reuse across different power supply designs requiring varying reverse voltage margins.
Replacement Considerations
Compatible substitutes within the same family include B370BE-13, B380BE-13, and B390BE-13, which share identical package dimensions and current ratings but offer higher reverse voltage capabilities. Verify pinout compatibility and thermal performance before substitution.
