Part Details for 1N4944 by Formosa Microsemi Co Ltd
Overview of 1N4944 by Formosa Microsemi Co Ltd
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- 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 1N4944
1N4944 CAD Models
1N4944 Part Data Attributes:
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1N4944
Formosa Microsemi Co Ltd
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Datasheet
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1N4944
Formosa Microsemi Co Ltd
Rectifier Diode, 1 Element, 1A, 400V 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 | 400 V | |
| Reverse Recovery Time-Max | 0.15 µs | |
| Surface Mount | NO |
Alternate Parts for 1N4944
This table gives cross-reference parts and alternative options found for 1N4944. 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 1N4944, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| EFM106B-HF-W | Rectifier Diode, | Rectron Semiconductor | 1N4944 vs EFM106B-HF-W |
| ES1FLHRH | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SUB SMA, 2 PIN | Taiwan Semiconductor | 1N4944 vs ES1FLHRH |
| ES1GFSHM3G | Rectifier Diode, | Taiwan Semiconductor | 1N4944 vs ES1GFSHM3G |
| US1G | Rectifier Diode, | Taitron Components Inc | 1N4944 vs US1G |
| EFM106L-W | Rectifier Diode, | Rectron Semiconductor | 1N4944 vs EFM106L-W |
| ES1DLRF | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SUB SMA, 2 PIN | Taiwan Semiconductor | 1N4944 vs ES1DLRF |
| HS1GLRV | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, SMA, 2 PIN | Taiwan Semiconductor | 1N4944 vs HS1GLRV |
| ER1G | Rectifier Diode, 1 Element, 1A, 400V V(RRM), | Galaxy Microelectronics | 1N4944 vs ER1G |
| HER105 | Rectifier Diode, 1 Phase, 1 Element, 1A, 400V V(RRM), | JGD Semiconductors Co Ltd | 1N4944 vs HER105 |
| ES1G-HF | Rectifier Diode, | Comchip Technology Corporation Ltd | 1N4944 vs ES1G-HF |