Part Details for STTA1212D by STMicroelectronics
Results Overview of STTA1212D by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Space Technology
Aerospace and Defense
Energy and Power Systems
Renewable Energy
STTA1212D Information
STTA1212D by STMicroelectronics is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for STTA1212D
| Part # | Distributor | Description | Stock | Price | Buy | |
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ComSIT USA | Electronic Component RoHS: Compliant |
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RFQ |
Part Details for STTA1212D
STTA1212D CAD Models
STTA1212D Part Data Attributes
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STTA1212D
STMicroelectronics
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Datasheet
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STTA1212D
STMicroelectronics
12A, 1200V, SILICON, RECTIFIER DIODE, TO-220AC, PLASTIC PACKAGE-2
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | TO-220AC | |
| Package Description | PLASTIC PACKAGE-2 | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.80 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Additional Feature | FREE WHEELING DIODE, LOW POWER LOSS | |
| Application | HIGH VOLTAGE ULTRA FAST SOFT RECOVERY | |
| Case Connection | CATHODE | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 2.2 V | |
| JEDEC-95 Code | TO-220AC | |
| JESD-30 Code | R-PSFM-T2 | |
| JESD-609 Code | e3 | |
| Non-rep Pk Forward Current-Max | 100 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Output Current-Max | 12 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Power Dissipation-Max | 32.1 W | |
| Qualification Status | Not Qualified | |
| Reference Standard | CECC | |
| Rep Pk Reverse Voltage-Max | 1200 V | |
| Reverse Recovery Time-Max | 0.1 µs | |
| Surface Mount | NO | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE |
Alternate Parts for STTA1212D
This table gives cross-reference parts and alternative options found for STTA1212D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STTA1212D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MUR870E | Harris Semiconductor | Check for Price | Rectifier Diode, Avalanche, 1 Phase, 1 Element, 8A, 700V V(RRM), Silicon | STTA1212D vs MUR870E |
| BYT12PI-1000 | STMicroelectronics | Check for Price | 12A, 1000V, SILICON, RECTIFIER DIODE, TO-220AC | STTA1212D vs BYT12PI-1000 |
| BYT71-800 | STMicroelectronics | Check for Price | 6A, 800V, SILICON, RECTIFIER DIODE, TO-220AC, PLASTIC PACKAGE-2 | STTA1212D vs BYT71-800 |
| MUR8100E | Motorola Mobility LLC | Check for Price | 8A, 1000V, SILICON, RECTIFIER DIODE, TO-220AC | STTA1212D vs MUR8100E |
| STTH812D | STMicroelectronics | $0.6531 | 1200 V, 8 A Ultrafast Diode | STTA1212D vs STTH812D |
| 933722330127 | WeEn Semiconductor Co Ltd | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 8A, 800V V(RRM), Silicon, TO-220AC, PLASTIC PACKAGE-2 | STTA1212D vs 933722330127 |
| BYT12P-1000A | STMicroelectronics | Check for Price | 12A, 1000V, SILICON, RECTIFIER DIODE | STTA1212D vs BYT12P-1000A |
| UES1423 | Unitrode Corp (RETIRED) | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 3A, 900V V(RRM), Silicon, | STTA1212D vs UES1423 |
| BYR29-700 | NXP Semiconductors | Check for Price | DIODE 8 A, 700 V, SILICON, RECTIFIER DIODE, TO-220AC, PLASTIC PACKAGE-2, Rectifier Diode | STTA1212D vs BYR29-700 |
| FR806 | Rectron Semiconductor | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 8A, 800V V(RRM), Silicon, TO-220AC, TO-220A, 2 PIN | STTA1212D vs FR806 |
STTA1212D Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout in the application note AN4923, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
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To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, including junction temperature (Tj) and ambient temperature (Ta). Additionally, consider using thermal interface materials, such as thermal pads or thermal grease, to improve heat transfer between the device and the heat sink.
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While the datasheet specifies the recommended operating voltage range, it's essential to note that the absolute maximum rating for the input pins is typically 5.5V, and exceeding this voltage can cause permanent damage to the device.
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When troubleshooting issues with the device not turning on, check the power supply voltage, ensure that the enable pin is properly biased, and verify that the input voltage is within the recommended range. Also, check for any possible short circuits or damage to the device or surrounding components.
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STMicroelectronics recommends using ESD protection devices, such as TVS diodes or ESD arrays, to protect the STTA1212D from electrostatic discharge. The recommended ESD protection devices are listed in the datasheet or in the application notes.