Part Details for 1N4149 by Toshiba America Electronic Components
Results Overview of 1N4149 by Toshiba America Electronic Components
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (7 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
Consumer Electronics
Space Technology
Aerospace and Defense
Energy and Power Systems
Renewable Energy
1N4149 Information
1N4149 by Toshiba America Electronic Components is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Part Details for 1N4149
1N4149 CAD Models
1N4149 Part Data Attributes
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1N4149
Toshiba America Electronic Components
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Datasheet
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1N4149
Toshiba America Electronic Components
DIODE 0.15 A, SILICON, SIGNAL DIODE, DO-35, DO-35, 2 PIN, Signal Diode
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TOSHIBA CORP | |
| Part Package Code | DO-35 | |
| Package Description | DO-35, 2 PIN | |
| Pin Count | 2 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.70 | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 1 V | |
| JEDEC-95 Code | DO-35 | |
| JESD-30 Code | O-XALF-W2 | |
| JESD-609 Code | e0 | |
| Non-rep Pk Forward Current-Max | 2 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Output Current-Max | 0.15 A | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 100 V | |
| Reverse Recovery Time-Max | 0.004 µs | |
| Surface Mount | NO | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL |
Alternate Parts for 1N4149
This table gives cross-reference parts and alternative options found for 1N4149. 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 1N4149, 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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| 1N4149.TR | Texas Instruments | Check for Price | 100V, SILICON, SIGNAL DIODE, DO-35 | 1N4149 vs 1N4149.TR |
| 1N4149 | Microchip Technology Inc | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 0.2A, Silicon, DO-35 | 1N4149 vs 1N4149 |
| 1N4149 | International Semiconductor Inc | Check for Price | Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, DO-35 | 1N4149 vs 1N4149 |
| 1N4149 | Fairchild Semiconductor Corporation | Check for Price | Rectifier Diode, 1 Element, 0.5A, 100V V(RRM), Silicon, DO-35, DO-35, 2 PIN | 1N4149 vs 1N4149 |
| 1N4149 | Texas Instruments | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 0.15A, 100V V(RRM), Silicon | 1N4149 vs 1N4149 |
| 1N4149.TR | National Semiconductor Corporation | Check for Price | DIODE 100 V, SILICON, SIGNAL DIODE, DO-35, Signal Diode | 1N4149 vs 1N4149.TR |
| 1N4149 | Bkc Semiconductors Inc | Check for Price | Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon, | 1N4149 vs 1N4149 |