RClamp0504PA RailClamp Low Capacitance TVS Array PROTECTION PRODUCTS - RailClamp Features Description Transient protection for high-speed data lines to RailClamp TVS diodes are specifically designed to protect sensitive components which are connected to IEC 61000-4-2 (ESD) 15kV (air), 8kV (contact) high-speed data and transmission lines from overvolt- IEC 61000-4-4 (EFT) 40A (5/50ns) age caused by ESD (electrostatic discharge), CDE Array of surge rated diodes with internal TVS Diode (cable discharge events), and EFT (electrical fast Small package (1.6 x 1.6mm) saves board space transients). Protects up to four I/O lines & power line The unique design incorporates surge rated, low Low capacitance (<3pF) for high-speed interfaces capacitance steering diodes and a TVS diode in a No insertion loss to 2.0GHz2.0GHz2.0GHz2.0GHz2.0GHz single package. During transient conditions, the Low leakage current and clamping voltage steering diodes direct the transient current to ground. Low operating voltage: 5.0V The internal TVS diode clamps the transient voltage to Solid-state silicon-avalanche technology a safe level. The low capacitance array configuration Mechanical Characteristics allows the user to protect up to four high-speed data lines. SLP1616P6 6L package The RClamp 0504PA is in a 6-pin SLP1616P6 package. Pb-Free, Halogen Free, RoHS/WEEE Compliant It measures 1.6 x 1.6 x 0.60mm. The leads are Nominal Dimensions: 1.6 x 1.6 x 0.60 mm spaced at a pitch of 0.5mm and are finished with lead- Lead Finish: NiPdAu free NiPdAu. They may be used to meet the ESD Molding compound flammability rating: UL 94V-0 immunity requirements of IEC 61000-4-2, Level 4 Packaging : Tape and Reel (15kV air, 8kV contact discharge). The combination of small size, low capacitance, and high ESD surge capa- Applications bility makes them ideal for use in portable applications USB 2.0 and USB OTG such as cellular phones, next generation color LCD Multi Media Card (MMC) Interfaces displays, USB, and multi media card interfaces. SD Card Interfaces MDDI Ports SIM Ports Key Pads Gigabit Ethernet Circuit Diagram PIN Configuration 1.6 1 5 1.6 6 13 4 6 0.5 0.6 GND SLP1616P6 (Bottom View) Nominal Dimensions in mm www.semtech.com Revision 4/27/2010 1RClamp0504PA PROTECTION PRODUCTS Absolute Maximum Rating Rlating Seymbo Vsalu Unit PPeak Pulse Power (tp = 8/20s) 1s50 Watt pk PIeak Pulse Current (tp = 8/20s) 6A PP ESD per IEC 61000-4-2 (Air) V 15 kV ESD ESD per IEC 61000-4-2 (Contact) 8 OTperating Temperature -C55 to +125 J STtorage Temperature -C55 to +150 STG o Electrical Characteristics (T=25 C) Plarameter SsymboCmondition MlinimuTmypicaMsaximu Unit RVeverse Stand-Off Voltage P5in 5 to GND V RWM RVeverse Breakdown Voltage I = 1mA6V BR t Pin 5 to GND RIeverse Leakage Current V = 5V, T=25C 3A R RWM Pin 5 to GND CVlamping Voltage I = 1A, tp = 8/20s 1V5 C PP Any I/O pin to GND CVlamping Voltage I = 6A, tp = 8/20s 2V5 C PP Any I/O pin to GND CVlamping Voltage I = 6A, tp = 8/20s 1V8 C PP Pin 5 to GND JCunction Capacitance V = 0V, f = 1MHz 13.9 pF j R Any I/O pin to GND V = 0V, f = 1MHz 01.80 pF R Between I/O pins Note 1: I/O pins are pin 1, 3, 4, and 6 www.semtech.com 2010 Semtech Corp. 2