TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA The surface mount family of arrays are designed to suppress ESD and other transient overvoltage events. These arrays are used to meet the International Electrotechnical Compatibility (IEC transient immunity stan- dards IEC 61000-4-2 for Electrostatic Discharge Requirements). The series are used to help protect sensitive digital or analog input circuits on data, signal, or control lines with voltage levels up to 5VDC. The monolithic silicon arrays are comprised of specially designed structures for transient voltage suppression(TVS). The size and shape of these structures have be tailored for transient protection. The low capacitance and clamp voltage are ideal for high speed signal line protection. Ordering Information Features Part Number CH Package Type Quantity Per An Array of 2, 3, 4, 5 or 6 TVS Avalanche Diodes in a ultra small Reel SC70, SOT-23, SOT-143, MSOP or TSSOP packages SP0502BAHT 2 SOT23 3000 ESD Capability Standards SP0503BAHT 3 SOT143 3000 IEC 61000-4-2, Direct Discharge . 20kV (Level 4) SP0504BAHT 4 SOT23-5 3000 IEC 61000-4-2, Air Discharge . 30kV (Level 4) SP0505BAHT 5 SOT23-6 3000 MIL STD 883 3015.7 30kV SP0504BAAT 4 TSSOP-8 3000 Input Protection for Applications Up to 5VDC SP0506BAAT 6 MSOP-8 4000 SP0502BAJT 2 SC70-3 3000 Fast Response Time . < 1ns SP0504BAJT 4 SC70-5 3000 Low Input Capacitance 30pF Typical SP0505BAJT 5 SC70-6 3000 Operating Temperature Range . -40C to 85C Pinout Applications SP0502BAHT SP0503BAHT SP0504BAHT Mobile phone handsets SP0502BAJT SP0504BAJT Personal Digital Assistants (PDA) Portable handheld equipment (Laptop, Palmtop computers) 1 5 1 4 Computer port, keyboard (USB1.1) 1 Digital still cameras Digital video cameras 3 2 MP3 players 2 4 2 3 3 SP0505BAHT SP0504BAAT SP0506BAAT SP0505BAJT 76 8 76 5 8 5 1 6 5 2 3 4 4 1 2 3 4 1 2 3 220 www.littelfuse.comTVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Electrical Specifications T = +25C, Unless Otherwise Specified A PARAMETER TEST CONDITIONS MIN TYPICAL MAX UNITS Reverse Standoff Voltage I = 10A 5.5 - - V V = 5.0V Reverse Standoff Leakage Current 1 100 nA Signal Clamp Voltage I = 10mA 5.6 Positive 6.8 8 V I = 10mA Negative -1.2 -0.4 V -0.8 Clamp Voltage during ESD MIL-STD-883 Method 3015 (HBM) test 8kV V 12 8kV V -8 ESD Test Level (1) IEC-61000-2, Contact discharge 20 kV MIL-STD-883 Method 3015 (HBM) 30 kV 2.5V 1Mhz Capacitance pF 30 ns Turn on/off Time <1 5 Temperature Range C Operating -40 85 C Storage -65 150 Diode Dynamic Resistance Forward Conduction 1.0 Reverse Conduction 1.4 Note: (1) ESD voltage applied between channel pins and ground, one pin at a time all other channel pins are open all ground pins are grounded. Absolute Maximum Ratings Parameter Rating Unit C Storage Temperature Range -65 to + 150 Package Power Dissipation SC70 0.2 W 0.225 W SOT23-3, SOT23-5, SOT23-6, SOT143 0.5 W TSSOP, MSOP 221 www.littelfuse.com TVS DIODE ARRAYS