E L E C T R O N I C L055AT56 50W 5-Line Array Surface Mount TVS Diodes The N505AT56 Series of transient voltage suppressors are designed to protect components which are connected to multi-line data and transmission lines from over voltages caused by electrostatic discharge (ESD), electrical fast transients (EFT), and induced lightning. FEATURES • Protects five I/O lines • 5V working voltage • Transient protection for data, signal, and Vcc bus to IEC 61000-4-2 (ESD) & IEC 61000-4-4 (EFT) • Low Leakage Current • Solid state silicon avalanche technology • Low operating and clamping voltages SCHEMATIC & PIN CONFIGURATION MECHANICAL DATA • JEDEC SOT-563 package • Solder temperature: 265oC for 10 seconds • Readily solderable terminals APPLICATION • Cordless phones • Cellular phones & accessories • Audio/Video inputs • Portable electronics (Digital Cameras, MP3 Players, etc.) • Networks MAXIMUM RATINGS RATING Peak Pulse Power (tp = 8 x 20 μs) Operating Temperature SYMBOL VALUE Ppk 40 Tj Storage Temperature Tstg UNIT W -55 to +150 o C -55 to +150 o C ELECTRICAL CHARACTERISTICS PARAMETER Reverse Breakdown Voltage SYMBOL CONDITIONS MIN. TYP. MAX. UNIT VBR It = 1mA 6.15 6.5 7.15 V 1 Clamping Voltage VC Ipp=1A - - 9 V Maximum Peak Pulse Current Ipp tp = 8/20μs - - 3.5 A Reverse Leakage Current IR VRWM = 5V - 10 35 μA Diode Capacitance CD VR = 0V, f = 1MHz - 22 28 pF Differential Resistance rdiff Ir = 1mA - 20 100 Ohms Note: 1. Clamping voltage values are based upon an industry standard 8 x 20μs peak pulse current (Ipp) waveform. August 2007 / Rev.5 http:// www.sirectsemi.com L055AT56 http:// www.sirectsemi.com L055AT56 PACKAGE DIMENSIONS MARKING CODE Sirectifier Global Corp., Delaware, U.S.A. U.S.A.: [email protected] France: [email protected] Taiwan: [email protected] Hong Kong: [email protected] China: [email protected] …Thailand: [email protected] Philippines: [email protected] Belize: [email protected] http:// www.sirectsemi.com