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STMicroelectronics 1 kV 3 A Switching Rectifier Diode 2-Pin DO-214AB STTH310S

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STMicroelectronics 1 kV 3 A Switching Rectifier Diode 2-Pin DO-214AB STTH310S

Name: STMicroelectronics 1 kV 3 A Switching Rectifier Diode 2-Pin DO-214AB STTH310S
Brand: STMicroelectronics
SKU: 150083
Price: 0.56 USD
Availability: InStock

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Category Switching Diodes Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Diameter	5.3mm
Brand	STMicroelectronics
Height	2.45mm
Length	7.15mm
Model	STTH310S
Width	6.25mm
Mount Type	Surface
Series	STTH310
Maximum Operating Temperature	175°C
Package Type	DO-214AB (SMC)
Minimum Operating Temperature	-50°C
Standards/Approvals	RoHS
Pin Count	2
Maximum Continuous Forward Current If	3A
Peak Reverse Repetitive Voltage Vrrm	1kV
Diode Configuration	Single
Rectifier Type	Switching
Peak Reverse Current Ir	10μA
Peak Non-Repetitive Forward Surge Current Ifsm	45A
Maximum Forward Voltage Vf	1.7V
Peak Reverse Recovery Time trr	75ns

Key Features

The diode offers high-speed switching capability suitable for power rectification applications.
It has a maximum forward voltage drop of 1.7 V ensuring efficient conduction.
The maximum operating temperature is 175°C, suitable for demanding industrial environments.
The device features a peak non-repetitive forward surge current of 45 A for transient conditions.
Compact surface mount DO-214AB (SMC) package enables efficient PCB space utilization.
With a pin count of 2, it simplifies installation and circuit design.
It supports a minimum operating temperature of -50°C, suitable for wide temperature applications.
RoHS compliant ensuring environmental standards adherence.

Product Description

STMicroelectronics STTH310S is a high-performance switching rectifier diode designed for power management and protection applications in electronic circuits. Housed in a surface mount DO-214AB (SMC) package, it integrates a single diode configuration capable of handling a maximum continuous forward current of 3 A and peak reverse voltage of 1 kV. This makes it ideal for rectification tasks requiring robust voltage and current handling.

The diode's maximum forward voltage of 1.7 V permits efficient conduction minimizing power dissipation. It supports a peak non-repetitive forward surge current of up to 45 A, making it resilient against transient current spikes. Its peak reverse recovery time of 75 ns facilitates rapid switching, optimizing performance in high-frequency switching power supplies, inverters, and power electronic modules.

With an operating temperature range extending from -50°C to 175°C, the STTH310S is suited for a wide variety of industrial, automotive, and power management applications requiring reliability under harsh environmental conditions. The compact DO-214AB package (dimensions approximately 7.15 mm length, 6.25 mm width, and 2.45 mm height) supports efficient PCB layout and thermal management.

The diode complies with RoHS standards ensuring environmentally friendly manufacturing and usage. Its low peak reverse current of 10 μA limits leakage losses, improving efficiency.

This diode is widely used in power supply circuits, motor control, battery charging, and switching power applications in industrial, automotive, and consumer electronics sectors. High voltage and current ratings for power rectification.

Robust thermal and surge capabilities for demanding environments. Surface mount DO-214AB package supporting compact designs. Fast switching characteristics for efficiency in high-frequency applications. Compliance with environmental and safety regulations.

For engineering and design integration, STMicroelectronics provides comprehensive technical documents, schematics, and 3D models. Explore the Semiconductor category on EnvMart for more advanced Switching Diodes and rectifiers to meet diverse application needs.