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| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 9.15mm |
| Length | 10.4mm |
| Model | STPS1045D |
| Width | 4.6mm |
| Mount Type | Through Hole |
| Series | STPS1045D |
| Maximum Operating Temperature | 175°C |
| Package Type | TO-220AC |
| Minimum Operating Temperature | -65°C |
| Pin Count | 2 |
| 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 | 180A |
| Maximum Forward Voltage Vf | 600mV |
STMicroelectronics STPS1045D is a high-performance Schottky diode designed for power applications requiring efficient rectification. This diode comes in a 2-pin TO-220AC through-hole package, facilitating easy mounting in industrial electronic assemblies.
With a maximum continuous forward current of 10 A and a peak reverse repetitive voltage of 45 V, the STPS1045D excels in protecting circuits and power supplies against voltage spikes, making it ideal for use in power management, automotive electronics, and industrial automation systems.
The diode's low forward voltage drop of 600 mV contributes to reduced power loss and improved energy efficiency. It also supports a broad operating temperature range from -65°C to 175°C, enabling reliable operation in demanding environments.
Additional features include a peak non-repetitive forward surge current capability of 180 A, which assures robustness against transient loads and high current surges.
The compact physical footprint with length 10.4 mm, width 4.6 mm, and height 9.15 mm enables space-efficient PCB layouts. The 2-pin configuration supports standard through-hole mounting techniques common in power electronics manufacturing.
The diode features a TO-220AC package ensuring stable mounting and effective heat dissipation. It supports continuous forward currents up to 10 A for power applications. The peak reverse voltage rating of 45 V makes it suitable for moderate voltage rectification.
Low forward voltage drop of 600 mV optimizes efficiency. Wide temperature range from -65°C to 175°C for versatile usage. High surge current tolerance with 180 A peak non-repetitive rating. Compact dimensions allow integration into space-constrained assemblies.
Single diode configuration with 2-pin through-hole design.
This diode is widely used in industrial power supplies, automotive electronics, motor drives, and HVAC systems to ensure efficient and reliable rectification. It is a vital component for engineers designing robust power circuits.
Explore more semiconductor products from STMicroelectronics and enhance your designs with high-quality components available at EnvMart.
Explore more products in our Schottky Diodes & Rectifiers category.
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