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Product Detailed Parameters
- Description：DIODE STANDARD 1000V 3A AXIAL
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1000 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 3 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：10 µA @ 1000 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：DO-201AA, DO-27, Axial
- Supplier Device Package：Axial
- Operating Temperature - Junction：-65°C ~ 170°C
- Grade：-
- Qualification：-
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Overview
The onsemi 1N5408RL is an axial-lead standard recovery rectifier designed for power supply applications. It features a maximum average rectified forward current of 3.0 A and a peak repetitive reverse voltage of 1000 V. The device exhibits a maximum forward voltage of 1.0 V at 3.0 A and a non-repetitive peak surge current capability of 200 A. Operating junction temperatures range from -65°C to +170°C, with storage temperatures up to +175°C. The component utilizes a void-free economical plastic package that meets UL 94 V-0 flammability standards.
Feature Summary
- High surge current capability for handling transient loads
- Low forward voltage drop for improved efficiency
- Void-free economical plastic package construction
Applications
- Power supplies
- General purpose rectification in resistive or inductive loads
Procurement Notes
Verify the specific ordering suffix 'RL' corresponds to tape and reel packaging containing 1200 units per reel, distinct from bulk box quantities. Confirm compliance requirements such as RoHS status and lead finish specifications directly with the manufacturer's latest documentation before finalizing procurement orders.
Selection Notes
Select this component when high current density and robust surge tolerance are required within a small axial footprint. Ensure the application operates within the specified thermal resistance limits and derating curves for capacitive loads. Verify that the 1000 V reverse voltage rating adequately exceeds the circuit's peak inverse voltage demands.
Part Context
This part belongs to the 1N5400 through 1N5408 series of axial-lead standard recovery rectifiers manufactured by onsemi. The series shares common mechanical characteristics and thermal profiles, differentiated primarily by their peak repetitive reverse voltage ratings ranging from 50 V to 1000 V. The 1N5408 variant represents the highest voltage rating within this specific family.
Replacement Considerations
Cross-reference with other manufacturers offering the 1N5408 specification, ensuring identical DO-201AD (CASE 267-05) package dimensions and electrical parameters. Verify equivalent thermal resistance and surge current capabilities to maintain circuit performance integrity.
