ChipApex | Global Electronic Components Supplier
SEARCH
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 2A DO214AC
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 50 V
- Capacitance @ Vr, F：200pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-55°C ~ 125°C
- Grade：-
- Qualification：-
Download product information
Overview
The CD214A-B250LF is a Schottky Barrier Rectifier Chip Diode manufactured by Bourns Inc. It features a DO-214AC (SMA) surface-mount package and provides an average forward current of 2 A with a repetitive peak reverse voltage of 50 V. The device exhibits a maximum forward voltage of 0.7 V at 2 A and a maximum reverse current of 0.5 mA at rated voltage. It supports a surge peak forward current of 50 A and operates within a junction temperature range of -55 °C to +125 °C.
Feature Summary
- Utilizes a compact SMA (DO-214AC) chip package for PCB real estate savings
- Offers very low forward voltage drop characteristics
- Complies with RoHS directives and features lead-free terminations
Applications
- Rectification in portable communications equipment
- Power supply circuits in computing devices
- Video equipment power management
Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm the specific ordering suffix LF indicates 100% Sn terminations and RoHS compliance. Check datasheet revisions as specifications are subject to change without notice. Ensure compatibility with standard pick-and-place equipment due to the flat configuration.
Selection Notes
Select this component for applications requiring a 50 V reverse voltage rating and 2 A continuous forward current. Consider the 0.7 V forward voltage drop for efficiency calculations. Verify thermal resistance requirements against the 15 °C/W junction-to-lead specification. Ensure the operating environment stays within the -55 °C to +125 °C junction temperature limits.
Part Context
This part belongs to the CD214A-B220 ~ B260 Schottky Barrier Rectifier series. The series is designed for general rectification applications where size reduction is critical compared to competitive parts. The CD214A-B2xR Series is identified as the recommended replacement for new designs, while this model is currently available but not recommended for new designs.
Replacement Considerations
The CD214A-B2xR Series is the recommended replacement for new designs. Verify electrical parameters such as forward voltage and reverse current when substituting, as these may differ between the legacy B250 variant and the newer R-series models.
