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Product Detailed Parameters
- Description：DIODE SCHOTTKY 40V 3A DO214AC
- Series：-
- Mfr：Panjit International Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 3 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：50 µA @ 40 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The BX34_R1_00001 is a Schottky barrier rectifier manufactured by Panjit International Inc. It features a maximum repetitive peak reverse voltage of 40 V and an average forward rectified current rating of 3 A. The device utilizes a DO-214AC (SMA) surface-mount package, designed for efficient power conversion in low-voltage applications. Key electrical characteristics include a low forward voltage drop to minimize conduction losses and high surge current capability to withstand transient overloads. The component operates within a junction temperature range of -55°C to +175°C, ensuring reliability under varying thermal conditions.
Feature Summary
- Schottky technology provides ultra-low forward voltage drop for enhanced energy efficiency
- High surge current capability ensures robust performance during transient load events
- Surface-mount DO-214AC (SMA) package facilitates automated assembly and compact board design
Applications
- DC-to-DC converter output rectification
- Power supply freewheeling diodes
- Reverse polarity protection circuits
Procurement Notes
Verify the specific suffix and tape-and-reel quantity against the manufacturer's latest datasheet before ordering. Confirm RoHS compliance status and lead times directly with authorized distributors, as manufacturing schedules may vary. Ensure storage conditions align with moisture sensitivity level requirements to maintain device integrity prior to soldering.
Selection Notes
Select this component when low forward voltage drop and high efficiency are critical in 40 V systems. The 3 A current rating suits moderate-power applications requiring fast switching speeds. Consider the SMA package size for space-constrained designs where through-hole alternatives are unsuitable. Evaluate thermal management needs based on the specified junction temperature range.
Part Context
This part belongs to Panjit's single Schottky diode lineup, specifically optimized for general-purpose rectification in surface-mount applications. The BX series typically targets consumer electronics and industrial power supplies where reliability and small form factors are prioritized. It complements other SMA-packaged devices in the manufacturer's portfolio for standardized design integration.
Replacement Considerations
Consult official cross-reference lists from Panjit or authorized distributors for verified substitutes. Ensure any replacement matches the 40 V reverse voltage, 3 A current rating, and DO-214AC package dimensions. Verify that alternative Schottky diodes meet or exceed the original forward voltage and surge current specifications.
