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STMicroelectronics Bi-Directional TVS Diode, 28 W, 2-Pin 0201 ESDALC5-1BF4

Category TVS Diode Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 0.33mm
Length 0.63mm
Model ESDALC5-1BF4
Width 0.32mm
Mount Type Surface
Series ESDALC5-1BF4
Maximum Operating Temperature 150°C
Package Type 0201
Minimum Operating Temperature -40°C
Standards/Approvals IEC, RoHS
Pin Count 2
Clamping Voltage VC 30V
Automotive Standard AEC-Q101
Direction Type Bi-Directional
Minimum Breakdown Voltage Vbr 5.8V
Maximum Reverse Stand-off Voltage Vwm 30V
Peak Pulse Power Dissipation Pppm 28W
Maximum Peak Pulse Current Ippm 2.5A

Key Features

  • Features low clamping voltage to protect sensitive electronic circuits.
  • Bidirectional diode suitable for data line and I/O port protection.
  • Ultra-compact 0201 surface mount package minimizes PCB area.
  • Rated for peak pulse power dissipation of 28 W and peak pulse current of 2.5 A.
  • Withstands ESD events exceeding IEC 61000-4-2 level 4 standard.
  • Operates within temperature range from -40°C to 150°C for reliability in harsh conditions.
  • Complies with RoHS, IEC standards and meets automotive AEC-Q101 qualification.
  • Low leakage current enhances circuit efficiency and stability.

Product Description

STMicroelectronics ESDALC5-1BF4 is a Bi-Directional Transient Voltage Suppression (TVS) diode designed to provide robust electrostatic discharge (ESD) protection for sensitive electronic components, especially data lines and input/output ports. With a peak pulse power rating of 28 W, it effectively clamps voltage spikes and prevents damage from ESD transients.

Packaged in an ultra-compact 0201 surface mount format, this diode occupies minimal PCB space, measuring only 0.63 mm in length, 0.32 mm width, and 0.33 mm height, which is ideal for high-density automotive, industrial, and consumer electronic circuits.

Key specifications include a minimum breakdown voltage of 5.8 V, maximum reverse stand-off voltage of 30 V, and maximum clamping voltage of 30 V. It supports a peak pulse current of 2.5 A and operates reliably over a temperature range of -40°C to 150°C.

The device is compliant with IEC and RoHS standards and is qualified to the AEC-Q101 automotive standard, ensuring suitability for demanding automotive electronic applications. Low leakage current and low capacitance characteristics preserve signal integrity in high-speed circuits.

As an ECOPACK2 compliant component, it aligns with environmentally responsible design and manufacturing practices. Low clamping voltage for effective protection. Bidirectional TVS diode for versatile ESD protection. Ultra-small 0201 surface mount package suitable for high density boards.

28 W peak pulse power rating with 2.5 A peak current handling. Compliance with IEC, RoHS, and automotive AEC-Q101 standards. Wide operating temperature range from -40°C to 150°C. Designed for minimal leakage current and low capacitance.

This TVS Diode is widely used in industrial, automotive, electronic manufacturing, telecommunications, and other applications requiring robust ESD protection with minimal board space. Its reliability, standards compliance, and small footprint make it an excellent choice for modern electronic designs.

Explore EnvMart's extensive selection of semiconductor and ESD protection components for optimized circuit design and product reliability.

STMicroelectronics Bi-Directional TVS Diode, 28 W, 2-Pin 0201 ESDALC5-1BF4
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Frequently Asked Questions

The peak pulse power dissipation of this model is 28 W.

It operates reliably within a temperature range of -40°C to 150°C.

The maximum reverse stand-off voltage is 30 V.

This TVS diode measures 0.63 mm in length, 0.32 mm in width, and 0.33 mm in height.

The minimum breakdown voltage is 5.8 V.

The maximum clamping voltage is 30 V.

It supports a peak pulse current of 2.5 A.

This model uses surface mount technology.

It complies with IEC and RoHS standards, as well as the automotive AEC-Q101 qualification.

It is a bi-directional diode, suitable for ESD protection in both directions.

This TVS diode is suitable for applications in industrial, automotive, electronic manufacturing, and telecommunications requiring robust ESD protection.

It features low leakage current, which enhances circuit efficiency and stability.

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