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STMicroelectronics Diode Switching 1200V 1A DO-214AC Surface Mount STTH112A
Specifications
| Country of Origin | India |
|---|---|
| Diameter | 2.04mm |
| Brand | STMicroelectronics |
| Height | 2.03mm |
| Length | 4.6mm |
| Model | STTH112A |
| Width | 2.95mm |
| Mount Type | Surface |
| Series | STTH112 |
| Maximum Operating Temperature | 175°C |
| Package Type | DO-214AC |
| Minimum Operating Temperature | -50°C |
| Standards/Approvals | RoHS |
| Pin Count | 2 |
| Maximum Continuous Forward Current If | 1A |
| Peak Reverse Repetitive Voltage Vrrm | 1200V |
| Diode Configuration | Single |
| Rectifier Type | Switching |
| Peak Reverse Current Ir | 5μA |
| Peak Non-Repetitive Forward Surge Current Ifsm | 18A |
| Maximum Forward Voltage Vf | 1.9V |
| Peak Reverse Recovery Time trr | 75ns |
| STMicroelectronics 1200 V 2 A Diode Switching 2-Pin DO-214AA STTH212UBrand | STMicroelectronics |
Key Features
- High voltage rating of 1200V supports robust switching applications.
- Maximum forward current of 1A for reliable power circuit operation.
- Surface-mount DO-214AC package offers compact installation.
- Fast reverse recovery time of 75ns improves switching performance.
- Wide operating temperature range from -50°C to 175°C.
- RoHS compliant single diode configuration simplifies design.
- Low peak reverse current of 5μA minimizes leakage risk.
- Compatible with industrial, commercial, and lab electronics applications.
Product Description
STMicroelectronics STTH112A is a high-performance switching diode designed for demanding power and industrial applications. Featuring a peak reverse repetitive voltage of 1200V and a maximum forward current rating of 1A, this device is engineered for efficient and reliable circuit protection and switching operations.
The STTH112A utilizes a DO-214AC surface-mount package, providing a compact footprint ideal for modern PCB layouts in industrial, consumer electronics, and power conversion systems. Its fast recovery time of 75ns ensures responsive switching, supporting high-frequency designs and minimizing power losses during operation.
With a single diode configuration, this STMicroelectronics part offers ease of integration for rectifier designs and is commonly used in applications such as power supplies, inverter circuits, and protection modules. The device is RoHS compliant, supporting sustainable electronics development.
The diode withstands peak non-repetitive forward surge currents up to 18A, and operates reliably across broad thermal environments from -50°C to 175°C. Low peak reverse current (5μA) ensures safety and minimizes unwanted leakage pathways.
Stable operation is supported by maximum forward voltage of 1.9V and package dimensions optimized for space-saving yet robust installation requirements. Usage spans automated manufacturing, lab electronics, commercial power designs, and industrial control systems.
This STMicroelectronics diode adds value for circuit designers seeking proven reliability, high voltage tolerance, and rapid switching performance. It is an ideal choice for professionals requiring precise, compact, and environmentally compliant electronic components.
Browse EnvMart for additional Schottky, switching, and rectifier diodes from STMicroelectronics and other leading brands.
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Frequently Asked Questions
The maximum forward current rating of this model is 1A, which allows for reliable power circuit operation.
This diode has a peak reverse repetitive voltage of 1200V, making it suitable for high voltage applications.
The STTH112A utilizes a DO-214AC surface-mount package, which is compact and ideal for modern PCB layouts.
The reverse recovery time of the STTH112A is 75ns, which enhances its switching performance in high-frequency applications.
This model operates reliably within a temperature range of -50°C to 175°C, supporting various environmental conditions.
The peak reverse current for this diode is 5μA, which minimizes leakage risk in applications.
The STTH112A features a 2-pin configuration, simplifying its integration into circuit designs.
The maximum forward voltage for this model is 1.9V, which is relevant for circuit design considerations.
The STTH112A can withstand peak non-repetitive forward surge currents up to 18A.
Yes, the STTH112A is RoHS compliant, supporting environmentally sustainable electronics development.
This diode is commonly used in applications such as power supplies, inverter circuits, and protection modules.
The country of origin for the STTH112A is India.
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