SMDA03

Mounting Type: Surface Mount
Voltage - Reverse Standoff (Typ): 3.3V
Voltage - Breakdown: 4V
Power (Watts): 300W
Polarization: 4 Channel Array - Unidirectional
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Packaging: Cut Tape (CT)
Manufacturer: Microsemi Commercial Components Group
Series: TVS Array™
Supplier Device Package: SO-8


Features:

*Protects 3.0/3.3 up through 24V Components
*Protects 4 lines Unidirectional or Bidirectional
*Provides electrically isolated protection
*SO-8 Packaging


Specifications

*Operating Temperatures: -55 to +150
*Storage Temperature:  -55 to +150
*SMDA Peak Pulse Power: 300 Watts (8/20 sec, Figure 1)
*SMDB Peak Pulse Power: 500 Watts (8/20 sec, Figure 1)
*Pulse Repetition Rate: <.01%


Description

    This 8 pin 4 line Unidirectional or Bidirectional array SMDA03 is designed for use in applications where protection is required at the board level from voltage transient caused by electrostatic discharge (ESD) as defined by IEC 1000-4-2, electrical fast transients (EFT) per IEC 1000-4-4 and effects of secondary lighting.

    These arrays SMDA03 are used to protect any combination of 4 lines.  The SMDA/B product provides board level protection from static electricity and other induced voltage surges that can damage sensitive circuitry.

    These TRANSIENT VOLTAGE SUPPRESSOR (TVS) Diode Arrays SMDA03 protect 3.0/3.3 Volt components such as DRAM's, SRAM's  CMOS,  HCMOS,  HSIC, and low voltage interfaces up to 24Volts.

   

Parameters:

Technical/Catalog Information	SMDA03
Vendor	Microsemi Corp (VA)
Category	Circuit Protection
Package / Case	8-SOIC
Packaging	Cut Tape (CT)
Polarization	4 Channel Array - Unidirectional
Power (Watts)	300W
Voltage - Reverse Standoff (Typ)	3.3V
Voltage - Breakdown	4V
Drawing Number	*
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	SMDA03 SMDA03 SMDA03MSCT ND SMDA03MSCTND SMDA03MSCT