SMBJ15AAlternatives & Equivalent Parts
About SMBJ15A
SMBJ15A is a TVS Diode (Uni-directional) component manufactured by STMicroelectronics. It comes in a Other 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 | SMBJ15ASource | TPD2E2U06DRLR |
|---|---|---|
| Manufacturer | STMicroelectronics | Texas Instruments |
| Package Type | Other | SOT23 (5-Pin) |
| Pin Count | 2 | 5 |
| Temperature Range | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C |
| Price | $0.0484 | $0.1244 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 7.46 | 15 |
| Breakdown Voltage-Min | 16.7 V | 6.5 V |
| Breakdown Voltage-Nom | 17.6 V | 7.5 V |
| Clamping Voltage-Max | 24.4 V | 9.7 V |
| Configuration | SINGLE, 1 CHANNEL | SINGLE, 4 CHANNEL |
| Diode Element Material | SILICON | SILICON |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | TRANS VOLTAGE SUPPRESSOR DIODE |
| JEDEC-95 Code | DO-214AA | MO-293UAAD-1 |
| JESD-30 Code | R-PDSO-C2 | R-PDSO-F5 |
| JESD-609 Code | e3 | e4 |
| Non-rep Peak Rev Power Dis-Max | 600 W | 85 W |
| Number of Elements | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Polarity | UNIDIRECTIONAL | UNIDIRECTIONAL |
| Reference Standard | IEC-61000-4-2, 4-4, 4-5; MIL-STD-750; MIL-STD-883 | IEC-61000-4-2, 4-5 |
| Rep Pk Reverse Voltage-Max | 15 V | 5.5 V |
| Reverse Current-Max | 0.2 µA | 0.01 µA |
| Reverse Test Voltage | 15 V | 2.5 V |
| Surface Mount | YES | YES |
| Technology | AVALANCHE | AVALANCHE |
| Terminal Finish | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | C BEND | FLAT |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| ## SMBJ15A Alternates Showing results | Image | — |
| Pbfree Code | — | Yes |
| Additional Feature | — | LOW CAPACITANCE |
| Breakdown Voltage-Max | — | 8.5 V |
| ## TPD2E2U06DRLR Alternates Showing results | — | Image |
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 SMBJ15A 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 SMBJ15A 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 SMBJ15A?
Known equivalents for SMBJ15A include TPD2E2U06DRLR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SMBJ15A?
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 SMBJ15A 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.