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STMicroelectronics 45 V 10 A Schottky Diode 3-Pin DPAK STPS1045B-TR
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 2.4mm |
| Length | 6.6mm |
| Model | STPS1045B-TR |
| Width | 6.2mm |
| Mount Type | Surface |
| Series | STPS1045B |
| Maximum Operating Temperature | 175°C |
| Package Type | TO-252 |
| Minimum Operating Temperature | -65°C |
| Pin Count | 3 |
| Maximum Continuous Forward Current If | 10A |
| Peak Reverse Repetitive Voltage Vrrm | 45V |
| Diode Configuration | Single |
| Rectifier Type | Schottky |
| Peak Reverse Current Ir | 100μA |
| Peak Non-Repetitive Forward Surge Current Ifsm | 75A |
| Maximum Forward Voltage Vf | 0.5V |
Key Features
- It features a surface mount TO-252 package for compact PCB design.
- The diode configuration is single with low forward voltage drop of 0.5V.
- Operates reliably in temperatures ranging from -65°C to 175°C.
- This diode resists high peak non-repetitive forward surge currents up to 75A.
- The device includes 3 pins suitable for power semiconductor applications.
- Its compact dimensions support applications requiring a length of 6.6mm, width of 6.2mm, and height of 2.4mm.
- Designed without automotive standard compliance but ideal for power rectification in various electronics.
Product Description
The STMicroelectronics STPS1045B-TR is a high-performance Schottky diode featuring a 45 V peak reverse voltage and capable of carrying a maximum continuous forward current of 10 A. Presented in a 3-pin TO-252 (DPAK) surface mount package, it offers compact integration for power electronics requiring efficient rectification and low forward voltage drop.
This diode is engineered to operate within a broad temperature range from -65°C to 175°C, ensuring dependable performance in demanding industrial and commercial environments. The maximum forward voltage of 0.5 V minimizes power losses, enhancing efficiency in applications such as power supplies, battery charging circuits, and voltage clamping.
The device withstands peak non-repetitive forward surge currents up to 75 A, making it robust against transient overloads and surges, ideal for transient voltage suppression and protective circuits.
With a compact footprint (6.6 mm length, 6.2 mm width, and 2.4 mm height), this Schottky diode suits densely packed circuit boards in industrial, HVAC, and manufacturing equipment.
Surface mount TO-252 package ensures easy PCB assembly and reliable connections. Single diode configuration supports discrete rectification tasks. High surge current rating offers enhanced durability in surge-prone applications.
Low forward voltage drop improves overall power efficiency and thermal performance. Wide operating temperature range accommodates diverse industrial applications. 3-pin interface provides straightforward integration into power circuits.
Non-automotive grade product for general power electronics use.
This component is ideally selected for industrial power management, consumer electronics, and power rectifier circuits. It does not carry automotive standard certifications but offers robust performance in standard electronic assemblies.
Discover a diverse range of semiconductor and discrete components in the EnvMart semiconductor category, including Schottky diodes optimized for power efficiency and durability.
Explore more products in our Schottky Diodes & Rectifiers category.
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Frequently Asked Questions
The maximum continuous forward current of this model is 10 A.
It has a peak reverse voltage rating of 45 V.
The maximum forward voltage drop is 0.5 V.
This model has dimensions of 6.6 mm in length, 6.2 mm in width, and 2.4 mm in height.
It operates reliably within a temperature range of -65°C to 175°C.
This diode is presented in a TO-252 (DPAK) surface mount package.
It can withstand peak non-repetitive forward surge currents up to 75 A.
The STPS1045B-TR features a 3-pin configuration suitable for power applications.
It is suitable for power rectification in various electronics, including power supplies and battery charging circuits.
The peak reverse current is rated at 100 μA.
This model uses a single diode configuration.
No, this diode is designed without automotive standard compliance, but is suitable for general power electronics use.
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