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Product Detailed Parameters
- Description：DIODE SCHOTTKY 60V 1A DO214AA
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：60 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 60 V
- Capacitance @ Vr, F：110pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：DO-214AA (SMB)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The CD214B-B160LF is a Schottky Barrier Rectifier Chip Diode manufactured by Bourns Inc. It operates in the SMB (DO-214AA) package and provides a maximum average forward rectified current of 1 A with a maximum repetitive peak reverse voltage of 60 V. The device features a typical junction capacitance of 110 pF and a maximum instantaneous forward voltage of 0.7 V at 1 A. It supports an operating temperature range from -55 °C to +150 °C and offers a peak forward surge current capability of 30 A.
Feature Summary
- Schottky barrier construction enables high switching efficiency and low forward voltage drop for improved power performance.
- Lead-free terminations ensure compliance with RoHS directives and environmental standards.
- Flat SMB package configuration minimizes roll-away during automated pick-and-place assembly operations.
Applications
- Low voltage high frequency inverters
- Free wheeling circuits
- Polarity protection applications
Procurement Notes
Verify that the specific order matches the required voltage rating, as the CD214B series includes multiple variants with different reverse voltage codes. Confirm the presence of the LF suffix indicates lead-free terminations. Ensure the packaging format aligns with production requirements, as this component is supplied in tape and reel quantities of 3,000 units per reel.
Selection Notes
Select this component when a compact surface-mount solution is required for rectification or clamping duties. The SMB package offers significant PCB real estate savings compared to larger through-hole alternatives. Consider the thermal resistance characteristics and derating curves if the application involves elevated ambient temperatures or continuous high-current loads.
Part Context
This part belongs to the Bourns CD214B-B120 through B160 series of Schottky Barrier Rectifiers. These diodes are designed for portable communications, computing, and video equipment where space constraints are critical. The series utilizes silicon epitaxial planar chip technology within a molded plastic case to provide reliable performance in compact electronic designs.
Replacement Considerations
Direct substitutes include other CD214B-B160 parts from different manufacturers offering identical electrical ratings and DO-214AA footprints. Verify that any replacement maintains the same 1 A forward current and 60 V reverse voltage specifications to ensure circuit compatibility.
