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Surface Mount Varistors

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www .littelfuse .com

Multiline Transient Voltage Surge Suppressor

MLN SurgeArray

nents from transient voltages that exist at the circuit board level. This

device provides four independent suppressors in a single “1206” leadless

chip in order to reduce part count and placement time as well as save

space on printed circuit boards.

transients in order to protect integrated circuits or other sensitive

components operating at any voltage up to 18VDC. SurgeArray devices

are rated to the IEC 61000-4-2 human body model ESD to help products

attain EMC compliance. The array offers excellent isolation and low

crosstalk between sections.

The inherent capacitance of the SurgeArray Suppressor permits it to

function as a filter/suppressor, thereby replacing separate zener/

capacitor combinations.

The MLN array is manufactured using the Littelfuse Multilayer technology

process and is similar to the Littelfuse ML and MLE Series of discrete

leadless chips.

The MLN can also be provided in a Dual version. Contact Littelfuse

for information.

Features

• Four Individual Devices in One 1206 Chip

• ESD Rated to IEC 61000-4-2 (Level 4)

• AC Characterized for Impedance and Capacitance

• Low Adjacent Channel Crosstalk, -55dB at 10MHz (Typ)

• Low Leakage (6nA at 5.5V, 30nA at 15V)

• Operating Voltage up to 18VM(DC)

• Low-Profile, PCMCIA Compatible

Applications

• Data, Diagnostic I/O Ports

• Analog Signal/Sensor Lines

• Portable/Hand-Held Products

• Mobile Communications/Cellular Phones

• Computer/DSP Products

• Industrial Instruments Including Medical

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