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Littelfuse 3-Element Uni-Directional TVS Diode Array, 3-Pin SOT-23 AQ3102-02HTG

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Littelfuse 3-Element Uni-Directional TVS Diode Array, 3-Pin SOT-23 AQ3102-02HTG

Name: Littelfuse 3-Element Uni-Directional TVS Diode Array, 3-Pin SOT-23 AQ3102-02HTG
Brand: LITTELFUSE
SKU: 165420
Price: 0.5 USD
Availability: InStock

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Category TVS Diode Array Brand LITTELFUSE Condition New

Specifications

Country of Origin	India
Brand	Littelfuse
Height	1mm
Length	2.95mm
Model	AQ3102-02HTG
Width	2.4mm
Mount Type	Surface
Series	AQ3102
Maximum Operating Temperature	150°C
Package Type	SOT-23
Minimum Operating Temperature	-40°C
Pin Count	3
Number of Elements per Chip	3
Clamping Voltage VC	16V
Automotive Standard	AEC-Q101
Diode Configuration	Array
Direction Type	Uni-Directional
Minimum Breakdown Voltage Vbr	6.5V
Maximum Reverse Stand-off Voltage Vwm	6V
Maximum Peak Pulse Current Ippm	8A
Maximum Reverse Leakage Current	500nA

Key Features

The diode array offers low capacitance of 1pF typical per I/O.
Low leakage current of 0.01μA typical at 5V ensures minimal power loss.
Qualifies to automotive standard AEC-Q101 for reliability in harsh environments.
Capable of clamping voltage at 16V with a peak pulse current of 8A.
Operates from -40°C to 150°C with surface mount SOT-23 package.
Ideal for protecting automotive electronic equipment against destructive ESD events.
Features 3 elements per chip providing uni-directional electrostatic discharge protection.
Halogen-free, lead-free, and RoHS-compliant construction for environmental safety.

Product Description

The Littelfuse AQ3102-02HTG is a 3-element uni-directional transient voltage suppression (TVS) diode array designed to protect sensitive automotive electronic equipment from destructive electrostatic discharges (ESD). It is housed in a compact and surface-mount 3-pin SOT-23 package, making it suitable for high-density circuit designs.

This TVS Diode Array features a low typical capacitance of 1pF per I/O and an ultra-low leakage current of 0.01μA at 5V, ensuring efficiency and minimal signal degradation. The device operates reliably over a wide temperature range from -40°C up to 150°C, conforming to the automotive industry's demanding requirements.

With a minimum breakdown voltage of 6.5V and a maximum reverse stand-off voltage of 6V, the diode provides a clamping voltage of 16V and can withstand a peak pulse current of 8A, offering robust protection against transient voltage spikes.

Meeting the AEC-Q101 automotive standard, this diode array provides superior ESD protection suitable for automotive electronics and other industrial applications requiring high reliability. Its halogen-free, lead-free, and RoHS-compliant materials ensure environmentally friendly operation.

The diode configuration is an array of 3 elements per chip. Provides uni-directional ESD protection with 3 pins in SOT-23 package. Low capacitance and leakage current minimize performance impact. High peak pulse current rating safeguards circuits during voltage transients.

Temperature range supports a broad range of automotive and industrial environments.

This product is ideal for use in automotive electronics, industrial electronic systems, and other applications requiring transient voltage suppression to protect delicate components from voltage spikes and electrostatic discharges.

Explore more Littelfuse semiconductor products for advanced circuit protection solutions at EnvMart.