Part Details for 1N3738 by Semitronics Corp
Results Overview of 1N3738 by Semitronics Corp
- Distributor Offerings: (0 listings)
 - Number of FFF Equivalents: (2 replacements)
 - Tariff Estimator: (Available) NEW
 - Number of Functional Equivalents: (10 options)
 - CAD Models: (Request Part)
 - Part Data Attributes: (Available)
 - Reference Designs: (Not Available)
 
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
1N3738 Information
                            1N3738 by Semitronics Corp is a Rectifier Diode.
                            Rectifier Diodes are under the broader part category of Diodes.
                        
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
US Tariff Estimator: 1N3738 by Semitronics Corp
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for 1N3738
1N3738 Part Data Attributes
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                                        1N3738
                                        Semitronics Corp
                                     
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                                         Datasheet
                                    
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                                            1N3738
                                            Semitronics Corp
                                            Rectifier Diode, 1 Phase, 1 Element, 250A, 400V V(RRM), Silicon, DO-9,
                                         
                                        
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| Part Life Cycle Code | Contact Manufacturer | |
| Ihs Manufacturer | SEMITRONICS CORP | |
| Reach Compliance Code | Unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.80 | |
| Application | POWER | |
| Case Connection | CATHODE | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 1.1 V | |
| JEDEC-95 Code | DO-9 | |
| JESD-30 Code | O-MUPM-H1 | |
| Non-rep Pk Forward Current-Max | 4500 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 1 | |
| Operating Temperature-Max | 200 °C | |
| Output Current-Max | 250 A | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | POST/STUD MOUNT | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 400 V | |
| Surface Mount | NO | |
| Terminal Form | HIGH CURRENT CABLE | |
| Terminal Position | UPPER | 
Alternate Parts for 1N3738
This table gives cross-reference parts and alternative options found for 1N3738. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1N3738, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare | 
|---|---|---|---|---|
| 1N3738 | Vishay Intertechnologies | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 250A, 400V V(RRM), Silicon, DO-205AB, DO-9, 1 PIN | 1N3738 vs 1N3738 | 
| 1N3738 | Microsemi Corporation (now Microchip) | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 275A, 400V V(RRM), Silicon, DO-205AB, DO-9, 1 PIN | 1N3738 vs 1N3738 |