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Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 1A DO214AC
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：410 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 mA @ 30 V
- Capacitance @ Vr, F：100pF @ 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-B130LLF is a Schottky Barrier Rectifier Diode manufactured by Bourns Inc. It features a 1 A average forward current and a 30 V repetitive peak reverse voltage. The device utilizes a DO-214AC (SMA) surface-mount package with a maximum forward voltage of 0.41 V at 1 A. It operates within a junction temperature range of -55 °C to +125 °C and supports a storage temperature from -55 °C to +150 °C.
Feature Summary
- Very low forward voltage drop for high efficiency
- Surface mount SMA package design
- RoHS compliant construction
Applications
- Rectification in portable communications equipment
- Power supply circuits in computing devices
- Video equipment power management
Procurement Notes
Verify the specific suffix 'L' indicates the low forward voltage variant, as standard versions differ electrically. Confirm RoHS compliance status matches project requirements. Check datasheet revision dates for parameter updates. Ensure the component meets JEDEC standards for handling. Validate that the SMA package dimensions align with the target PCB layout.
Selection Notes
Select this component when a compact SMA footprint is required for 1 A rectification tasks. Choose the 'L' suffix version specifically if minimizing forward voltage drop is critical for system efficiency. Consider the thermal resistance characteristics for heat dissipation planning. Evaluate the surge current capability against potential transient loads in the circuit design.
Part Context
This part belongs to the CD214A-B1xx series of Schottky Barrier Rectifiers. The series offers various voltage ratings from 20 V to 100 V within the same physical package. The 'B130' designation specifies the 30 V reverse voltage rating. The 'LF' termination denotes lead-free soldering compatibility.
Replacement Considerations
The datasheet explicitly states this series is not recommended for new designs. The CD214A-B1xR Series is identified as the recommended replacement model.
