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

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

Name: STMicroelectronics Bi-Directional TVS Diode 28 W 2-Pin 0201 Surface Mount ESDALC5-1BF4
Brand: STMicroelectronics
SKU: 176802
Price: 0.04 USD
Availability: InStock

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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 a bidirectional configuration for versatile ESD protection.
Minimum breakdown voltage of 5.8 V and maximum reverse stand-off voltage of 30 V.
Compact 0201 package footprint optimized for ultra low PCB area of 0.18 mm².
Supports peak pulse power dissipation of 28 W and peak pulse current up to 2.5 A.
Clamping voltage of 30 V ensures low voltage spike protection.
Operates reliably in temperatures from -40°C up to 150°C.
Complies with IEC and RoHS standards as well as automotive AEC-Q101 certification.
Extremely low leakage current and low clamping voltage improve signal integrity.

Product Description

STMicroelectronics ESDALC5-1BF4 is a high-performance bi-directional TVS diode designed to protect sensitive electronic components from electrostatic discharge (ESD) and transient voltage spikes. This device features a compact 0201 surface mount package with an extremely small PCB area of only 0.18 mm², making it suitable for modern miniaturized electronics. It provides low clamping voltage and leakage current, ensuring efficient line protection without compromising signal quality.

With a peak pulse power dissipation of 28 W and a peak pulse current rating of 2.5 A, this diode can withstand significant transient surges. Its electrical specifications include a minimum breakdown voltage of 5.8 V, a maximum reverse stand-off voltage of 30 V, and a clamping voltage of 30 V. The diode operates effectively across a wide temperature range from -40°C to 150°C, suitable for harsh industrial environments.

The ESDALC5-1BF4 meets IEC 61000-4-2 Level 4 standards for ESD immunity, providing ±15 kV air discharge and ±8 kV contact discharge protection. Compliance with automotive standard AEC-Q101 reflects its reliability for use in automotive and other demanding applications. Additionally, its RoHS and IEC conformity ensures environmental and quality assurance.

This TVS diode is typically employed in protecting data lines, USB ports, and other I/O interfaces from damage caused by electrostatic and transient voltage events in industries such as electronics manufacturing, automotive, telecommunications, and consumer electronics.

Bidirectional device suitable for protecting lines against ESD transients. Low clamping voltage and leakage current enhance device and circuit performance. Compact 0201 surface mount package for space-constrained PCB designs.

Robust peak pulse power and current handling for transient absorption. Wide operational temperature range supports diverse environmental conditions. Standards compliant with IEC, RoHS, and automotive AEC-Q101. Ideal for industrial, automotive, telecommunications, and consumer electronics applications.

Explore the Electronics & Electricals category at EnvMart for additional semiconductor solutions and TVS Diode variants from top brands like STMicroelectronics.