TLV431AFTA Diodes Inc. Zener Diode (SOT23 (3-Pin)) In Stock
TLV431AFTA from Diodes Inc. is a connector for board-to-board, cable, panel, and embedded interconnect assemblies. Key specifications include 431A, 12W, 7A, 1Output, SOT-23 package/footprint, supporting reliable selection for OEM maintenance, prototyping, and production BOMs. The SOT-23 format supports standard assembly and sourcing workflows.
- Manufacturer
- Diodes Inc.
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- TLV431AFTA Datasheet PDF
- Category
- Zener Diode
- Price
- From $0.0980(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 431A rating/value supports defined circuit selection for this connector
- 12W specification provides an additional quantitative design check
- SOT-23 package or footprint supports standard PCB assembly and replacement planning
- 3-pin configuration helps confirm footprint, routing, and connector compatibility
- -40°C to 125°C operating range suits controlled industrial or commercial environments
- Diodes Inc. sourcing identity supports BOM traceability and authorized-equivalent review
Applications
TLV431AFTA is commonly considered for board-to-board, cable, panel, and embedded interconnect assemblies where designers need a connector with 431A, 12W, 7A, 1Output, SOT-23 package/footprint. It is suitable for OEM BOM refresh, maintenance sourcing, prototype builds, and production assemblies that require traceable component selection.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 12Weeks |
| YTEOL | 7 |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.02A |
| Output Voltage-Max | 1.252V |
| Output Voltage-Min | 1.228V |
| Output Voltage-Nom | 1.24V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 151.515ppm/°C |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trim/Adjustable Output | YES |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV431AFTA:
Frequently Asked Questions
Which designs are a good fit for TLV431AFTA when 431A is required?
TLV431AFTA is a connector from Diodes Inc. for board-to-board, cable, panel, and embedded interconnect assemblies. The 431A specification helps engineers confirm electrical margin before adding it to a production BOM.
How should engineers check the footprint before placing TLV431AFTA on a PCB?
Review the SOT-23 package information together with 3 pins before layout release. That check reduces substitution risk when matching land pattern, assembly process, and approved vendor data.
When would procurement choose TLV431AFTA instead of a nearby alternate?
Buyers should keep TLV431AFTA when the approved design depends on 12W and SOT-23 compatibility. Alternate reviews should verify at least 1 matching electrical rating and footprint constraint.
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Why Buy from FindMyChip
About Diodes Inc.
Diodes Inc. is a leading electronic component manufacturer. FindMyChip sources Diodes Inc. ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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Diode
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $0.3200 | $8.00 |
| 125+ | $0.2910 | $36.38 |
| 250+ | $0.1160 | $29.00 |
| 500+ | $0.1110 | $55.50 |
| 3000+ | $0.1010 | $303.00 |
| 12000+ | $0.0980 | $1175.64 |
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