SP0508BACT

TVS Diode Arrays TVS Avalanche Diode Array in a Unipolar Chip Scale Package SP0504BAC, SP0508BAC, SP0516BAC This family of avalanche diode arrays are designed for ESD protection and offered in an ultra small chip scale package. The multi-channel devices are used to help protect sensitive digital or analog input circuits on data, signal, or control lines with unipolar voltage levels up to 5VDC. The state-of-the-art structure is designed to suppress ESD and other transient over-voltage events to meet the International Electrotechnical Compatability (EMC transient immunity stantards IEC 61000-4-2 for Electrostatic Discharge Requirements). The monolithic silicon devices are comprised of specially designed structures for transient voltage suppression (TVS). The size and shape of these structures has been tailored for transient protection. The low capacitance and clamp voltage are ideal for high speed signal line protection. Ordering Information DIODE CHANNELS BUMPS PART NUMBER CS PACKAGE SIZE (MM) QUANTITY PER REEL SP0504BACT 4 6 1.804 x 1.154 3500 SP0508BACT 8 10 3.104 x 1.154 3500 Features 3500 • An Array of 4, 8 and 16 Avalanche Diodes in a ultra small Chip Scale Package (.65mm bump pitch) 20 16 SP0516BACT 3.104 x 2.454 NOTE: Bump pitch is 0.65mm • ESD Capability per HBM Standards Schematic - IEC 61000-4-2, Direct Discharge...............................25kV (Level 4) SP0516BAC SP0504BAC B1 B2 D1 B3 D2 D3 - IEC 61000-4-2, Air Discharge....................................30kV (Level 4) D4 D5 - MIL STD 833D (Method 3015.7) ..............................................30kV • Signal line protection for applications up to 5VDC • Fast response time...........................................................................< 1ns • Low input capacitance ..........................................................39pF Typical • Low clamp voltage ..................................................................12V Typical A1 A2 • Low input leakage.....................................................................10uA Max A3 C1 C2 C3 C4 C5 B1 B2 B3 B4 B5 • Operating temperature range ............................................- 40°C to 85°C Applications SP0508BAC • Cell phone handsets R1 R2 R3 R4 R5 • Personal Digital Assistants (PDA) • Portable handheld equipment (Laptop, Palmtop computers) • Computer port, keyboard (USB1.1) A1 A2 A3 A4 A5 • Set-Top Box (Audio and Video Ports) • PCMCIA cards A1 A2 A3 A4 A5 • MP3 players • Digital still cameras • Digital video cameras 222 w w w. l i t t e l f u s e . c o m TVS Diode Arrays TVS Avalanche Diode Array in a Unipolar Chip Scale Package SP0504BAC, SP0508BAC, SP0516BAC TEST CONDITIONS MIN TYPICAL Reverse Standoff Voltage I = 10µA ± 5.5 - Reverse Standoff Leakage Current V =TBD PARAMETER UNITS MAX - V 100 nA Signal Clamp Voltage Positive I = 10mA 5.6 6.8 8.0 V Negative I = 10mA - 1.2 - 0.8 - 0.4 V Clamp Voltage during ESD MIL-STD-883D Method 3015 8kV Positive 12 V 8kV Negative -8 V ESD Test Level kV 25 30 MIL-STD-883D Method 3015 (HBM) Capacitance kV 47 39 2.5VDC @ 1Mhz pF ns