ChipApex | Global Electronic Components Supplier
B5818WHE3-TP
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 30V 1A SOD123
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：40 µA @ 30 V
- Capacitance @ Vr, F：120pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SOD-123
- Supplier Device Package：SOD-123
- Operating Temperature - Junction：-65°C ~ 125°C
- Grade：Automotive
- Qualification：AEC-Q101
Download product information
Overview
The B5818WHE3-TP is a 1 Amp Schottky Barrier Rectifier manufactured by Micro Commercial Components (MCC). It features a maximum repetitive peak reverse voltage of 30V and an average forward current rating of 1.0A. The device utilizes a SOD-123 surface-mount package and operates within a junction temperature range of -65°C to +125°C. Key electrical characteristics include a typical reverse leakage current of 4µA at 30V and a maximum instantaneous forward voltage of 0.75V at 3A. It is AEC-Q101 qualified, halogen-free, and RoHS compliant.
Feature Summary
- Guard ring protection structure for enhanced stability
- Low forward voltage drop for improved efficiency
- Qualified for automotive applications via AEC-Q101 standards
- Halogen-free "Green" device construction
Applications
- Low voltage high frequency inverters
- Power supply rectification circuits
- Automotive electronics modules
Procurement Notes
Verify the specific part number suffix against official MCC documentation to confirm compliance with RoHS directives and lead-free finish specifications. Ensure procurement channels are authorized distributors to guarantee traceability and adherence to quality standards. Confirm packaging details match the required tape and reel quantities for production integration.
Selection Notes
Select this component for designs requiring a 30V blocking capability with a 1A continuous current rating in a compact SOD-123 footprint. Consider the low forward voltage characteristic for thermal management in power-sensitive applications. Verify that the operating junction temperature range meets the environmental requirements of the target system.
Part Context
This device belongs to the B5817WHE3 through B5819WHE3 series from Micro Commercial Components. The series covers voltage ratings from 20V to 40V while maintaining a consistent 1A current capacity. All variants share identical physical dimensions and thermal characteristics, differing primarily in their reverse voltage breakdown specifications.
Replacement Considerations
Compatible substitutes within the same series include B5817WHE3-TP and B5819WHE3-TP. These parts share the same package and current ratings but offer different reverse voltage thresholds.
