1N4148-P-TAP Vishay Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock
1N4148-P-TAP from Vishay is a diode for production electronic assemblies, replacement sourcing, and design-in evaluation. Key known parameters include 1 V, 0°C to 175°C. It is supplied in Diodes, Axial Diameter Horizontal Mounting packaging with 2 pins, supporting BOM review, PCB footprint checks, and purchasing qualification for industrial, embedded, and maintenance applications.
- Manufacturer
- Vishay
- Package
- Diodes, Axial Diameter Horizontal Mounting
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- 1N4148-P-TAP Datasheet PDF
- Category
- Diode
- Temp Range
- ?°C to 175.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 1N4148-P-TAP?
- Diode supplied by Vishay
- 2 pins for footprint and assembly planning
- Diodes, Axial Diameter Horizontal Mounting package information for PCB layout review
- 0°C to 175°C operating temperature reference
- 1 V key rating from the supplied part data
- 2 pins key rating from the supplied part data
- Suitable for RFQ-based sourcing, replacement checks, and production BOM qualification
What is 1N4148-P-TAP used for?
1N4148-P-TAP is used in embedded control, industrial electronics, power management, signal conditioning, and maintenance replacement designs that require manufacturer-qualified component data. It supports BOM sourcing, lifecycle review, footprint validation, and alternate-part qualification before procurement.
What are the specifications of 1N4148-P-TAP?
| YTEOL | 0 |
| Application | GENERAL PURPOSE |
| Case Connection | ISOLATED |
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 1V |
| JEDEC-95 Code | DO-35 |
| JESD-30 Code | O-XALF-W2 |
| JESD-609 Code | e3 |
| Non-rep Pk Forward Current-Max | 2A |
| Number of Elements | 1 |
| Number of Phases | 1 |
| Output Current-Max | 0.15A |
| Package Body Material | UNSPECIFIED |
| Package Shape | ROUND |
| Package Style | LONG FORM |
| Peak Reflow Temperature (Cel) | 260 |
| Power Dissipation-Max | 0.5W |
| Qualification Status | Not Qualified |
| Rep Pk Reverse Voltage-Max | 100V |
| Reverse Recovery Time-Max | 0.008 µs |
| Surface Mount | NO |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | WIRE |
| Terminal Position | AXIAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Diodes, Axial Diameter Horizontal Mounting |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.70 |
Where can I find the 1N4148-P-TAP datasheet?
1N4148-P-TAP Datasheet DownloadOfficial datasheet from Vishay
What are equivalent replacements for 1N4148-P-TAP?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a good fit for 1N4148-P-TAP when 1 V is required?
1N4148-P-TAP is a practical diode choice when the design requirements match 1 V. Engineers should compare the manufacturer data, Diodes, Axial Diameter Horizontal Mounting package, and operating conditions against the schematic before approving it for a production BOM.
How should procurement teams qualify 1N4148-P-TAP before placing an RFQ?
Procurement should verify the Vishay ordering code, lifecycle status, RoHS or lead-free evidence, and traceable date-code availability. The known 1 V requirement helps screen alternates before requesting pricing for production quantities.
What footprint details matter most when replacing 1N4148-P-TAP on an existing board?
Check the Diodes, Axial Diameter Horizontal Mounting package, land pattern, height constraints, and 2 pins against the original PCB files. Even when electrical ratings match, a mismatch in pins or package style can block assembly release.
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About Vishay
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