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Littelfuse 1-Element Bi-Directional TVS Diode Array 2-Pin SOD-323 AQ3522-01FTG

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Littelfuse 1-Element Bi-Directional TVS Diode Array 2-Pin SOD-323 AQ3522-01FTG

Name: Littelfuse 1-Element Bi-Directional TVS Diode Array 2-Pin SOD-323 AQ3522-01FTG
Brand: LITTELFUSE
SKU: 168903
Price: 0.21 USD
Availability: InStock

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Category TVS Diode Array Brand LITTELFUSE Condition New

Specifications

Country of Origin	India
Brand	Littelfuse
Height	1.4mm
Length	2.7mm
Model	AQ3522-01FTG
Width	1mm
Mount Type	Surface
Series	AQxx-01FTG
Maximum Operating Temperature	150°C
Package Type	SOD-323
Minimum Operating Temperature	-40°C
Standards/Approvals	RoHS
Pin Count	2
Number of Elements per Chip	1
Clamping Voltage VC	18V
Diode Configuration	Array
Direction Type	Bi-Directional
Minimum Breakdown Voltage Vbr	8.5V
Maximum Reverse Leakage Current	20μA

Key Features

Offers bi-directional voltage clamping for surge protection.
Equipped with a low breakdown voltage of 8.5V for quick response.
Surface mount package SOD-323 enables compact PCB design.
High maximum operating temperature up to 150°C.
Capable of protecting against destructive electrostatic discharges (ESD).
Maximum reverse leakage current of 20μA ensures low power loss.
Lead-free and RoHS compliant, suitable for modern applications.
Suitable for protection of power and communication lines on PCBs.

Product Description

Littelfuse AQ3522-01FTG is a 1-element bi-directional transient voltage suppression (TVS) diode array designed for protection of sensitive electronic devices against voltage spikes and electrostatic discharges. Housed in a compact 2-pin SOD-323 surface mount package, it is ideal for applications where board space is limited.

This diode array features an 8.5V minimum breakdown voltage with an 18V clamping voltage, guaranteeing swift and effective protection. The device operates reliably between -40°C and 150°C, ensuring durability in harsh environments.

Its ultra-low leakage current of 20μA minimizes power dissipation, while the device is fully RoHS compliant and lead free, supporting environmental regulations. The single-element design simplifies protection circuits for power lines, data lines, and communication interfaces in industrial, commercial, and consumer electronic equipment.

Bi-directional diode configuration provides flexible voltage surge protection. Compact SOD-323 surface mount package enables high-density PCB layout. Minimum breakdown voltage of 8.5V and clamping voltage of 18V for fast response.

Operates from -40°C to 150°C for wide environmental tolerance. Low reverse leakage current of 20μA prevents unnecessary power loss. RoHS compliant and lead free for eco-friendly production. Compact dimensions: 2.7mm length, 1.4mm height, 1mm width.

This device is typically used in industrial, telecommunications, computing, automotive (non-automotive grade), and consumer electronics applications requiring ESD protection.

EnvMart offers this Littelfuse model AQ3522-01FTG TVS diode array for reliable transient voltage protection needs. Browse related TVS Diode Array products to find compatible parts and accessories.