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STMicroelectronics 40 V 1 A Schottky Barrier Diode Surface Mount DO-214AA Package STPS1L40U
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 2.45mm |
| Length | 4.6mm |
| Model | STPS1L40U |
| Width | 3.95mm |
| Mount Type | Surface |
| Series | STPS1L40 |
| Maximum Operating Temperature | 150°C |
| Package Type | DO-214AA |
| Minimum Operating Temperature | -65°C |
| Pin Count | 2 |
| Maximum Continuous Forward Current If | 1A |
| Peak Reverse Repetitive Voltage Vrrm | 40V |
| Diode Configuration | Single |
| Rectifier Type | Schottky |
| Peak Reverse Current Ir | 35μA |
| Peak Non-Repetitive Forward Surge Current Ifsm | 60A |
| Maximum Forward Voltage Vf | 0.37V |
Key Features
- This diode features a compact DO-214AA package suitable for surface mounting.
- Maximum forward voltage drop is 0.37 V ensuring low power loss.
- Peak non-repetitive forward surge current capability is 60 A for transient loads.
- Operating temperature range from -65°C to 150°C allows versatile industrial use.
- Pin count is 2, following a single diode configuration for rectification or blocking applications.
- Peak reverse current is low, at 35 µA, improving device efficiency.
Product Description
STMicroelectronics STPS1L40U is a high-quality Schottky Barrier Diode offered in a surface mount DO-214AA package designed for efficient rectification and switching operations in power electronics. With a maximum continuous forward current rating of 1 A and a peak reverse voltage of 40 V, it is ideal for industrial, commercial, and embedded electronic applications.
This diode offers a maximum forward voltage drop of 0.37 V which reduces power dissipation and enhances system efficiency. The device supports a peak non-repetitive forward surge current of up to 60 A, making it suitable for transient high current conditions often encountered in power regulation circuits.
Operating safely across a temperature range from -65°C to 150°C, the STPS1L40U is robust for demanding environments including automotive and industrial electronics where temperature stability is crucial.
Its compact DO-214AA package with a height of 2.45 mm, length of 4.6 mm, and width of 3.95 mm ensures minimal board footprint, supporting modern high-density PCB layouts. Compact surface mount package with two pins for ease of assembly.
Low forward voltage minimizes heat generation and increases efficiency. High peak surge current tolerance enhances reliability under transient conditions. Wide temperature range suitable for harsh operating environments.
Low leakage current improves performance integrity in power sensitive circuits.
This Schottky diode is well-suited for power supply rectification, voltage clamping, freewheeling diodes in DC/DC converters, and other high-efficiency power control applications. Its robust specifications assure reliable performance in industrial, laboratory, and commercial electronic devices.
Choose STMicroelectronics STPS1L40U diode for dependable, efficient semiconductor solutions that optimize your power electronics projects. Explore additional semiconductor components and Schottky diode options available at EnvMart for your electronics design and manufacturing needs.
Explore more products in our Schottky Diodes & Rectifiers category.
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Frequently Asked Questions
The maximum continuous forward current rating of the STPS1L40U is 1 A.
The peak reverse voltage for this model is 40 V.
The maximum forward voltage drop is 0.37 V, which helps reduce power dissipation.
It can handle a peak non-repetitive forward surge current of up to 60 A.
The operating temperature range is from -65°C to 150°C, making it suitable for various environments.
The dimensions of the DO-214AA package are 2.45 mm in height, 4.6 mm in length, and 3.95 mm in width.
This diode features a pin count of 2, following a single diode configuration.
It supports surface mounting, making it suitable for modern PCB designs.
The peak reverse current is low, at 35 µA, which enhances device efficiency.
It is suitable for power supply rectification, voltage clamping, and freewheeling diodes in DC/DC converters.
The rectifier type of the STPS1L40U is Schottky, designed for efficient rectification and switching operations.
The country of origin for this diode is India.
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