SMF5.0AAlternatives & Equivalent Parts
About SMF5.0A
SMF5.0A is a Diode component manufactured by LITTELFUSE. It comes in a Small Outline Diode Flat Lead 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 | SMF5.0ASource | SMF12A |
|---|---|---|
| Manufacturer | LITTELFUSE | LITTELFUSE |
| Package Type | Small Outline Diode Flat Lead | Small Outline Diode Flat Lead |
| Pin Count | 2 | 2 |
| Temperature Range | -65.0°C ~ 150.0°C | — |
| Price | $0.0150 | $0.0312 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 7.31 | 7 |
| Additional Feature | EXCELLENT CLAMPING CAPABILITY | — |
| Breakdown Voltage-Max | 7 V | — |
| Breakdown Voltage-Min | 6.4 V | — |
| Breakdown Voltage-Nom | 6.7 V | — |
| Clamping Voltage-Max | 9.2 V | — |
| Configuration | SINGLE | — |
| Diode Element Material | SILICON | — |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | — |
| JESD-30 Code | R-PDSO-F2 | — |
| JESD-609 Code | e3 | — |
| Non-rep Peak Rev Power Dis-Max | 1000 W | — |
| Number of Elements | 1 | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — |
| Polarity | UNIDIRECTIONAL | — |
| Power Dissipation-Max | 1 W | — |
| Reference Standard | IEC-61000-4-2, 4-4; UL RECOGNIZED | — |
| Rep Pk Reverse Voltage-Max | 5 V | — |
| Reverse Current-Max | 400 µA | — |
| Reverse Test Voltage | 5 V | — |
| Surface Mount | YES | — |
| Technology | AVALANCHE | — |
| Terminal Finish | Matte Tin (Sn) | — |
| Terminal Form | FLAT | — |
| Terminal Position | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for SMF5.0A 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 SMF5.0A 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 SMF5.0A?
Known equivalents for SMF5.0A include SMF12A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SMF5.0A?
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 SMF5.0A 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.