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Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 2A DO214AC
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：500 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 30 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：-
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Overview
The CD214A-B230LF is a Schottky barrier rectifier chip diode manufactured by Bourns Inc. It features an SMA (DO-214AC) surface-mount package with a single diode configuration. The device supports a maximum average forward current of 2 A and a repetitive peak reverse voltage of 30 V. Key electrical parameters include a maximum forward voltage of 0.5 V at 2 A, a maximum reverse current of 0.5 mA at rated voltage, and a typical junction capacitance of 200 pF. The component operates within a junction temperature range of -55 °C to +125 °C.
Feature Summary
- Utilizes a compact SMA (DO-214AC) molded plastic package for PCB real estate savings.
- Provides very low forward voltage drop characteristics suitable for efficient rectification.
- Features lead-free terminations compliant with RoHS directives.
Applications
- Rectification in portable communications equipment
- Power protection circuits in computing devices
- Voltage clamping applications in video equipment
Procurement Notes
Verify the specific suffix LF indicates 100% Sn terminations and RoHS compliance as defined in the ordering guide. Confirm that this series is currently available but not recommended for new designs per official documentation. Ensure compatibility with standard pick-and-place equipment due to the flat configuration minimizing rollaway during assembly processes.
Selection Notes
Select this component when a 30 V repetitive peak reverse voltage rating is required alongside a 2 A average forward current capability. Consider the 0.5 V maximum forward voltage limit for efficiency constraints. Verify thermal resistance requirements against the specified 15 °C/W junction-to-lead value for the specific application environment.
Part Context
This part belongs to the CD214A-B220 through B260 Schottky Barrier Rectifier Chip Diode series. These components are designed for general-purpose rectification in compact electronic designs. The series conforms to JEDEC standards and utilizes a leadless package format to minimize footprint while maintaining electrical performance comparable to larger competitive parts.
Replacement Considerations
Official documentation states the Model CD214A-B2xR Series is the recommended replacement for this discontinued or non-recommended-for-new-design series.
FAQ
What does the 'LF' suffix indicate for this part number?
The 'LF' suffix indicates that the device has 100% tin (Sn) terminations and is RoHS compliant.
Is this component recommended for new designs?
No, the datasheet explicitly states that this series is currently available but not recommended for new designs.
