1N4148W-TPAlternatives & Equivalent Parts
About 1N4148W-TP
1N4148W-TP is a Diode component manufactured by Micro Commercial Components (MCC). It comes in a Small Outline Diode package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | 1N4148W-TPSource | C0603C472K5RACTU |
|---|---|---|
| Manufacturer | Micro Commercial Components (MCC) | Kemet |
| Package Type | Small Outline Diode | Other |
| Pin Count | 2 | 2 |
| Temperature Range | -65.0°C ~ 150.0°C | — |
| Price | $0.0113 | $0.0060 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| YTEOL | 6.1 | — |
| Application | FAST RECOVERY | — |
| Breakdown Voltage-Min | 100 V | — |
| Configuration | SINGLE | — |
| Diode Element Material | SILICON | — |
| Diode Type | RECTIFIER DIODE | — |
| Forward Voltage-Max (VF) | 0.715 V | — |
| JESD-30 Code | R-PDSO-G2 | — |
| JESD-609 Code | e3 | — |
| Non-rep Pk Forward Current-Max | 2 A | — |
| Number of Elements | 1 | — |
| Number of Phases | 1 | — |
| Output Current-Max | 0.15 A | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — |
| Power Dissipation-Max | 0.4 W | — |
| Qualification Status | Not Qualified | — |
| Rep Pk Reverse Voltage-Max | 100 V | — |
| Reverse Current-Max | 50 µA | — |
| Reverse Recovery Time-Max | 0.004 µs | — |
| Reverse Test Voltage | 75 V | — |
| Surface Mount | YES | — |
| Terminal Finish | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | — |
| Terminal Position | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 10 | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for 1N4148W-TP is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating 1N4148W-TP replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to 1N4148W-TP?
Known equivalents for 1N4148W-TP include C0603C472K5RACTU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1N4148W-TP?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify 1N4148W-TP alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.