Part Details for 1N4947 by Formosa Microsemi Co Ltd
Overview of 1N4947 by Formosa Microsemi Co Ltd
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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
Space Technology
Aerospace and Defense
Energy and Power Systems
Part Details for 1N4947
1N4947 CAD Models
1N4947 Part Data Attributes
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1N4947
Formosa Microsemi Co Ltd
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Datasheet
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1N4947
Formosa Microsemi Co Ltd
Rectifier Diode, 1 Element, 1A, 800V V(RRM)
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| Part Life Cycle Code | Contact Manufacturer | |
| Ihs Manufacturer | FORMOSA MICROSEMI CO LTD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Configuration | SINGLE | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 1.3 V | |
| Non-rep Pk Forward Current-Max | 30 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Operating Temperature-Max | 150 °C | |
| Output Current-Max | 1 A | |
| Rep Pk Reverse Voltage-Max | 800 V | |
| Reverse Recovery Time-Max | 0.25 µs | |
| Surface Mount | NO |
Alternate Parts for 1N4947
This table gives cross-reference parts and alternative options found for 1N4947. 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 1N4947, 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 |
|---|---|---|---|---|
| HS1K | Surge Components Inc | Check for Price | Rectifier Diode, | 1N4947 vs HS1K |
| S1K | Galaxy Microelectronics | Check for Price | Rectifier Diode, 1 Element, 1A, 800V V(RRM), | 1N4947 vs S1K |
| GS1KTR | Sangdest Microelectronics (Nanjing) Co Ltd | Check for Price | Rectifier Diode, | 1N4947 vs GS1KTR |
| FR1KAFC_R1_00001 | PanJit Semiconductor | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 1A, 800V V(RRM), Silicon, SMAF-C, 2 PIN | 1N4947 vs FR1KAFC_R1_00001 |
| CMR1F-08MTIN/LEAD | Central Semiconductor Corp | Check for Price | Rectifier Diode, | 1N4947 vs CMR1F-08MTIN/LEAD |
| RS1KFL | Taiwan Semiconductor | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 1A, 800V V(RRM), Silicon, SOD-123FL, 2 PIN | 1N4947 vs RS1KFL |
| RS1FK-M3/I | Vishay Intertechnologies | Check for Price | Rectifier Diode, | 1N4947 vs RS1FK-M3/I |
| FFM106-M | Formosa Microsemi Co Ltd | Check for Price | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, SMA, 2 PIN | 1N4947 vs FFM106-M |
| S1KLRV | Taiwan Semiconductor | Check for Price | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SUB SMA, 2 PIN | 1N4947 vs S1KLRV |
| M6J | Galaxy Microelectronics | Check for Price | Rectifier Diode, 1 Element, 1A, 800V V(RRM), | 1N4947 vs M6J |