Part Details for 2N1794 by International Rectifier
Results Overview of 2N1794 by International Rectifier
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- 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.
Applications
Automotive
2N1794 Information
2N1794 by International Rectifier is a Silicon Controlled Rectifier.
Silicon Controlled Rectifiers are under the broader part category of Trigger Devices.
Trigger devices initiate or control actions in electronic circuits by producing output signals when specific input conditions are met. They are commonly used in timing circuits and pulse generators. Read more about Trigger Devices on our Trigger Devices part category page.
Part Details for 2N1794
2N1794 CAD Models
2N1794 Part Data Attributes
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2N1794
International Rectifier
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Datasheet
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2N1794
International Rectifier
Silicon Controlled Rectifier, 110A I(T)RMS, 70000mA I(T), 150V V(DRM), 150V V(RRM), 1 Element, TO-208AD, TO-83, 2 PIN
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INTERNATIONAL RECTIFIER CORP | |
| Part Package Code | TO-83 | |
| Package Description | TO-83, 2 PIN | |
| Pin Count | 2 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.30.00.80 | |
| Configuration | SINGLE | |
| Critical Rate of Rise of Off-State Voltage-Min | 200 V/us | |
| DC Gate Trigger Current-Max | 70 mA | |
| DC Gate Trigger Voltage-Max | 2.5 V | |
| JEDEC-95 Code | TO-208AD | |
| JESD-30 Code | O-MUPM-D2 | |
| Leakage Current-Max | 6.5 mA | |
| Moisture Sensitivity Level | 1 | |
| Non-Repetitive Pk On-state Cur | 1000 A | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| On-state Current-Max | 70000 A | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | POST/STUD MOUNT | |
| Qualification Status | Not Qualified | |
| RMS On-state Current-Max | 110 A | |
| Repetitive Peak Off-state Voltage | 150 V | |
| Repetitive Peak Reverse Voltage | 150 V | |
| Surface Mount | NO | |
| Terminal Form | SOLDER LUG | |
| Terminal Position | UPPER | |
| Trigger Device Type | SCR |
Alternate Parts for 2N1794
This table gives cross-reference parts and alternative options found for 2N1794. 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 2N1794, 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 |
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| 2N1794 | Semitronics Corp | Check for Price | Silicon Controlled Rectifier, 70000mA I(T), 150V V(DRM), 150V V(RRM), 1 Element, TO-83 | 2N1794 vs 2N1794 |