Part Details for 1N4944 by Uniohm Corp
Overview of 1N4944 by Uniohm Corp
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 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
Uniohm Corp
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Datasheet
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1N4944
Uniohm Corp
Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, PLASTIC PACKAGE-2
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Contact Manufacturer | |
Ihs Manufacturer | UNIOHM CORP | |
Part Package Code | DO-41 | |
Package Description | PLASTIC PACKAGE-2 | |
Pin Count | 2 | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8541.10.00.80 | |
Additional Feature | HIGH RELIABILITY | |
Case Connection | ISOLATED | |
Configuration | SINGLE | |
Diode Element Material | SILICON | |
Diode Type | RECTIFIER DIODE | |
JEDEC-95 Code | DO-41 | |
JESD-30 Code | O-PALF-W2 | |
Number of Elements | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 150 °C | |
Operating Temperature-Min | -65 °C | |
Output Current-Max | 1 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | ROUND | |
Package Style | LONG FORM | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Rep Pk Reverse Voltage-Max | 400 V | |
Reverse Recovery Time-Max | 0.15 µs | |
Surface Mount | NO | |
Terminal Form | WIRE | |
Terminal Position | AXIAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
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 |
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SF16GX0 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, | Taiwan Semiconductor | 1N4944 vs SF16GX0 |
UF104G_R2_10001 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, | PanJit Semiconductor | 1N4944 vs UF104G_R2_10001 |
UF4004T50A | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, D4, 2 PIN | Fairchild Semiconductor Corporation | 1N4944 vs UF4004T50A |
1SR124-400AHR | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, GLASS PACKAGE-2 | ROHM Semiconductor | 1N4944 vs 1SR124-400AHR |
1N4004GHA0 | Rectifier Diode, | Taiwan Semiconductor | 1N4944 vs 1N4004GHA0 |
SF16GHA0G | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-204AL, DO-41, 2 PIN | Taiwan Semiconductor | 1N4944 vs SF16GHA0G |
1N4936 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, PLASTIC PACKAGE-2 | Sangdest Microelectronics (Nanjing) Co Ltd | 1N4944 vs 1N4936 |
1N4936 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, PLASTIC PACKAGE-2 | Promax-Johnton Electronic Corporation | 1N4944 vs 1N4936 |
SF16 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, PLASTIC PACKAGE-2 | Uniohm Corp | 1N4944 vs SF16 |
UF104_AY_00001 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-41, | PanJit Semiconductor | 1N4944 vs UF104_AY_00001 |