Part Details for 1N4944 by Galaxy Microelectronics
Overview of 1N4944 by Galaxy Microelectronics
- 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
Galaxy Microelectronics
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Datasheet
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1N4944
Galaxy Microelectronics
Rectifier Diode,
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Part Life Cycle Code | Contact Manufacturer | |
Ihs Manufacturer | CHANGZHOU GALAXY CENTURY MICROELECTRONICS CO LTD | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
Application | FAST RECOVERY | |
Case Connection | ISOLATED | |
Configuration | SINGLE | |
Diode Element Material | SILICON | |
Diode Type | RECTIFIER DIODE | |
Forward Voltage-Max (VF) | 1.3 V | |
JEDEC-95 Code | DO-41 | |
JESD-30 Code | O-PALF-W2 | |
Non-rep Pk Forward Current-Max | 30 A | |
Number of Elements | 1 | |
Number of Phases | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 150 °C | |
Operating Temperature-Min | -55 °C | |
Output Current-Max | 1 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | ROUND | |
Package Style | LONG FORM | |
Rep Pk Reverse Voltage-Max | 400 V | |
Reverse Current-Max | 5 µA | |
Reverse Recovery Time-Max | 0.15 µs | |
Reverse Test Voltage | 400 V | |
Surface Mount | NO | |
Terminal Form | WIRE | |
Terminal Position | AXIAL |
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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RL104-N-0-2-AP | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, A-405, 2 PIN | Micro Commercial Components | 1N4944 vs RL104-N-0-2-AP |
1A4 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, R-1, 2 PIN | Rugao Dachang Electronics Co Ltd | 1N4944 vs 1A4 |
HER105SB0 | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon | Taiwan Semiconductor | 1N4944 vs HER105SB0 |
1N5616HR | Rectifier Diode | Digitron Semiconductors | 1N4944 vs 1N5616HR |
SM4004 | Rectifier Diode, 1 Phase, 1 Element, 1A, 400V V(RRM), Silicon, DO-213AB, MELF-2 | Yangzhou Yangjie Electronics Co Ltd | 1N4944 vs SM4004 |
PG104RS | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, A-405, 2 PIN | PanJit Semiconductor | 1N4944 vs PG104RS |
RGP10G | Rectifier Diode, | Galaxy Semi-Conductor Co Ltd | 1N4944 vs RGP10G |
RL104-N-1-3-AP | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, A-405, 2 PIN | Micro Commercial Components | 1N4944 vs RL104-N-1-3-AP |
SF16SB0G | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon | Taiwan Semiconductor | 1N4944 vs SF16SB0G |
RL104-N-0-1-AP-HF | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, A-405, 2 PIN | Micro Commercial Components | 1N4944 vs RL104-N-0-1-AP-HF |