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STMicroelectronics 1-Element Bi-Directional TVS Diode, 1.5 kW Peak Pulse Power, 2-Pin DO-201 Package 1.5KE47CARL

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STMicroelectronics 1-Element Bi-Directional TVS Diode, 1.5 kW Peak Pulse Power, 2-Pin DO-201 Package 1.5KE47CARL

Name: STMicroelectronics 1-Element Bi-Directional TVS Diode, 1.5 kW Peak Pulse Power, 2-Pin DO-201 Package 1.5KE47CARL
Brand: STMicroelectronics
SKU: 372233
Price: 0.36 USD
Availability: InStock

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Category TVS Diode Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Diameter	5.3mm
Brand	STMicroelectronics
Height	5.3mm
Length	9.5mm
Model	1.5KE47CARL
Width	5.3mm
Mount Type	Through Hole
Series	1.5KE
Maximum Operating Temperature	175°C
Package Type	DO-201
Minimum Operating Temperature	-65°C
Pin Count	2
Number of Elements per Chip	1
Clamping Voltage VC	84V
Diode Configuration	Single
Direction Type	Bi-Directional
Minimum Breakdown Voltage Vbr	49.4V
Maximum Reverse Stand-off Voltage Vwm	40.2V
Peak Pulse Power Dissipation Pppm	1.5kW
Test Current It	1mA
Maximum Peak Pulse Current Ippm	119A
Maximum Reverse Leakage Current	1μA

Key Features

The diode configuration is single and supports bi-directional voltage suppression.
It offers a minimum breakdown voltage of 49.4 V and maximum reverse stand-off voltage of 40.2 V.
The clamping voltage is rated at 84 V ensuring effective protection against voltage spikes.
The component is designed for through-hole mounting and comes in a DO-201 axial package.
The device can operate within a temperature range from -65°C to 175°C.
It features a maximum peak pulse current of 119 A and maximum reverse leakage current of 1 μA.
This TVS diode has two pins and a physical size of approx. 9.5 mm length and 5.3 mm diameter.
It is designed without specific automotive or ESD protection certifications.

Product Description

STMicroelectronics 1.5KE47CARL is a high-performance 1-element bi-directional Transient Voltage Suppressor (TVS) diode capable of dissipating peak pulse power of 1.5 kW. Housed in a compact 2-pin DO-201 axial through-hole package, it is ideal for protecting sensitive electronic components from transient voltage spikes, surges, and electrostatic discharge in industrial, consumer electronics, automotive, and telecommunication applications.

The diode is configured as a single bi-directional device with a minimum breakdown voltage of 49.4 V and maximum reverse stand-off voltage of 40.2 V. The robust clamping voltage of 84 V ensures effective suppression of transient voltages, thereby safeguarding circuit integrity.

Designed for a wide operating temperature range from -65°C up to 175°C, this component is suitable for use in harsh operating environments and elevated temperature industrial settings. It supports a peak pulse current rating of 119 A, capable of withstanding extreme transient conditions.

Physical dimensions include a length of 9.5 mm and a diameter of 5.3 mm, making the device compatible with standard through-hole PCB mounting and integration processes. The device does not carry specific automotive standards or ESD protection certifications but is widely used in power electronics and semiconductor discrete component assemblies.

Typical applications include surge protection for power lines, signal lines, and automotive electronics where bi-directional voltage suppression is essential. The diode is part of STMicroelectronics' reliable 1.5KE series, known for ruggedness and long-term performance stability.

The diode configuration is single and bi-directional for versatile transient voltage suppression. High peak pulse power rating of 1.5 kW for robust surge handling. Wide operating temperature range from -65°C to 175°C for harsh environments.

Standard DO-201 through-hole axial package ensures easy PCB integration. Low maximum reverse leakage current of 1 μA to minimize power loss. High maximum peak pulse current of 119 A for superior clamping action. Compact physical size suitable for dense circuit layouts.

Series: 1.5KE, widely recognized and used in industrial applications.

Explore more about STMicroelectronics' range of semiconductor protection devices and find compatible electronic components and discrete semiconductors on EnvMart for industrial and technical applications.

Explore more products in our TVS Diode category.

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Frequently Asked Questions

The peak pulse power rating of this model is 1.5 kW, allowing it to handle robust surge conditions effectively.

The clamping voltage is rated at 84 V, ensuring effective suppression of transient voltage spikes.

The minimum breakdown voltage for this diode is 49.4 V, which is essential for its voltage suppression capabilities.

The maximum reverse stand-off voltage is 40.2 V, indicating the highest voltage the diode can withstand without conducting.

This model has a maximum peak pulse current rating of 119 A, which allows it to manage extreme transient conditions effectively.

The diode can operate within a temperature range from -65°C to 175°C, making it suitable for harsh environments.

The physical dimensions include a length of 9.5 mm and a diameter of 5.3 mm, making it compatible with standard through-hole PCB mounting.

This model features a 2-pin configuration, designed for through-hole mounting.

It supports through-hole mounting, which allows for easy integration into circuit boards.

The maximum reverse leakage current is 1 μA, which helps to minimize power loss during operation.

The diode configuration is single and bi-directional, allowing for versatile transient voltage suppression.

This TVS diode is suitable for applications in surge protection for power lines, signal lines, and automotive electronics where bi-directional voltage suppression is essential.