Part Details for 1N4148 by Fairchild Semiconductor Corporation
Results Overview of 1N4148 by Fairchild Semiconductor Corporation
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (6 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.
1N4148 Information
1N4148 by Fairchild Semiconductor Corporation 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| 1N4148WS | Toshiba Electronic Devices & Storage Corporation | Switching Diode, 100 V, 0.25 A, 2 in 1, SOD-323 | |
| 1N4148WT | Toshiba Electronic Devices & Storage Corporation | Switching Diode, 100 V, 0.25 A, SOD-523 |
Price & Stock for 1N4148
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 4 | 55883 |
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$0.3802 / $1.4625 | Buy Now |
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Bristol Electronics | 49600 |
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Bristol Electronics | 34694 |
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Bristol Electronics | Min Qty: 89 | 29960 |
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$0.0048 / $0.0563 | Buy Now |
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Rochester Electronics | High Conductance Fast Diode RoHS: Not Compliant Status: Active Min Qty: 1 | 760465 |
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$0.0213 / $0.0250 | Buy Now |
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Velocity Electronics | Our Stock | 40500 |
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Velocity Electronics | Our Stock | 10000 |
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RFQ | |
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ES Components | FCH 1N4148 | 3 in Stock |
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RFQ |
Part Details for 1N4148
1N4148 CAD Models
1N4148 Part Data Attributes
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1N4148
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
1N4148
Fairchild Semiconductor Corporation
Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon, DO-35, DO-35, 2 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | DO-35 | |
| Package Description | DO-35, 2 PIN | |
| Pin Count | 2 | |
| Manufacturer Package Code | AXIAL LEADED; GLASS; JEDEC DO204 ; VARIATION AH | |
| Reach Compliance Code | compliant | |
| 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 | e3 | |
| Non-rep Pk Forward Current-Max | 2 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Output Current-Max | 0.2 A | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Power Dissipation-Max | 0.5 W | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 100 V | |
| Reverse Recovery Time-Max | 0.004 µs | |
| Surface Mount | NO | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL |
Alternate Parts for 1N4148
This table gives cross-reference parts and alternative options found for 1N4148. 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 1N4148, 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 |
|---|---|---|---|---|
| 1N4148TA | Fairchild Semiconductor Corporation | Check for Price | Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon, DO-35, DO-35, 2 PIN | 1N4148 vs 1N4148TA |
| 1N4148T50R | Fairchild Semiconductor Corporation | Check for Price | DIODE 0.2 A, SILICON, SIGNAL DIODE, DO-35, Signal Diode | 1N4148 vs 1N4148T50R |
| 1N4148.T50A | onsemi | Check for Price | Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon, DO-35 | 1N4148 vs 1N4148.T50A |
| 1N4148DIE | Fairchild Semiconductor Corporation | Check for Price | Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon, DIE | 1N4148 vs 1N4148DIE |
| 1N4148_T50R | onsemi | Check for Price | High Conductance Fast Diode, DO-204AH (DO-35), 30000-TAPE REEL | 1N4148 vs 1N4148_T50R |
| 1N4148.T26R | Fairchild Semiconductor Corporation | Check for Price | Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon, DO-35 | 1N4148 vs 1N4148.T26R |