RCLAMP0521P.TCT Semtech

RClamp0521PA Low Capacitance RClamp 1-Line ESD Protection PROTECTION PRODUCTS Description Features High ESD withstand Voltage: +/-12kV (Contact) and RailClamp TVS arrays are ultra low capacitance ESD +/-15kV (Air) per IEC 61000-4-2 protection devices designed to protect high speed data Ultra-small package (1.0 x 0.6 x 0.5mm) interfaces. This series has been specifically designed to Protects one data or I/O line protect sensitive components which are connected to Low ESD clamping voltage high-speed data and transmission lines from overvoltage Working voltage: 5.0V caused by ESD (electrostatic discharge), CDE (Cable Low capacitance: 0.5pF Max. Discharge Events), and EFT (electrical fast transients). Low leakage current Solid-state silicon-avalanche technology RClamp0521PA has a maximum capacitance of only 0.5pF. This allows it to be used on circuits operating in Mechanical Characteristics excess of 10GHz without signal attenuation. They may be used to meet the ESD immunity requirements of IEC SLP1006P2 package 61000-4-2, Level 4 (15kV air, 12kV contact discharge). Molding compound flammability rating: UL 94V-0 Pb-Free, Halogen Free, RoHS/WEEE Compliant RClamp0521PA is in a 2-pin SLP1006P2 package Lead Finish: NiPdAu measuring 1.0 x 0.6 x 0.5mm. The leads are spaced at Marking: Marking code a pitch of 0.65mm and feature a lead-free finish. Each Packaging: Tape and Reel device will protect one high-speed line operating at 5 volts. It gives the designer the flexibility to protect single Applications lines in applications where arrays are not practical. The combination of small size, low capacitance, and high ESD Cellular Handsets & Accessories surge capability makes them ideal for use in applications Digital Visual Interface (DVI) such as cellular phones and digital video interfaces. Display Port MDDI Ports USB Ports PCI Express Serial ATA Package Dimension Schematic & Pin Configuration 1.0 12 0.60 0.65 0.50 1 SLP1006P2 (Bottom View) Nominal Dimensions (mm) RClamp0521PA 1 of 6 www.semtech.com Final Datashdeet Rev 4.0 Semtech Revision Date 8/29/2017Absolute Maximum Rating Rating Symbol Value Units Peak Pulse Power (t = 8/20s) P 100 W p PK Peak Pulse Current (t = 8/20s) I 4 A p PP (1) ESD per IEC 61000-4-2 (Air) 15 V kV (1) ESD ESD per IEC 61000-4-2 (Contact) 12 O Operating Temperature T -55 to +125 C J O Storage Temperature T -55 to +150 C STG O Electrical Characteristics (T=25 C unless otherwise specified) Parameter Symbol Conditions Min. Typ. Max. Units Reverse Stand-Off Voltage V Pin 1 to 2 or 2 to 1 5 V RWM Reverse Breakdown Voltage V I = 1mA, Pin 1 to 2 or 2 to 1 6 9.3 11 V BR t Reverse Leakage Current I V = 5V, Pin 1 to 2 or 2 to 1 0.025 1 A R RWM I =1A, t = 8/20s 15 PP p Clamping Voltage V V C I = 4A, t = 8/20s 25 PP p I = 4A, tp = 0.2/100ns (TLP) 16.4 PP 2 ESD Clamping Voltage V V C I = 16A, tp = 0.2/100ns (TLP) 30.7 PP 2,3 Dynamic Resistance tp = 0.2/100ns (TLP) 1.2 Ohms Junction Capacitance C V = 0V, f = 1MHz 0.30 0.50 pF J R Notes: 1) ESD gun return path connected to ESD ground plane 2) Transmission Line Pulse Test (TLP) Settings: t = 100ns, t = 0.2ns, I and V averaging window: t = 70ns to t = 90ns. p r TLP TLP 1 2 3) Dynamic resistance calculated from I = 4A to I = 16A TLP TLP RClamp0521PA 2 of 6 www.semtech.com Final Datashdeet Rev 4.0 Semtech Revision Date 8/29/2017