UCLAMP0505T.TCT Semtech

uClamp0505T Low Profile Clamp 5-Line ESD Protection PROTECTION PRODUCTS - MicroClampPROTECTION PRODUCTS Features Description The Clamp series of TVS arrays are designed to pro- Transient protection for data lines to tect sensitive electronics from damage or latch-up due IEC 61000-4-2 (ESD) 15kV (air), 8kV (contact) to ESD. It is designed to replace single line devices such IEC 61000-4-4 (EFT) 40A (tp = 5/50ns) as multilayer varistors (MLVs) in space constrained ap- Cable Discharge Event (CDE) plications such as cell phones, notebook computers, and Ultra-small package other portable electronics. It features large cross-sec- Protects five data lines tional area junctions for conducting high transient cur- Low clamping voltage rents. TVS diodes offer desirable characteristics for Working voltage: 5V board level protection including fast response time, low Low capacitance (10pF) operating and clamping voltage, and no device degrada- Solid-state silicon-avalanche technology tion. The Clamp 0505T is in a 6-pin SLP1313P6T package. Mechanical Characteristics It measures 1.3 x 1.3 mm with a nominal height of only SLP1313P6T package 0.4mm. The leads are spaced at a pitch of 0.4mm Pb-Free, Halogen Free, RoHS/WEEE Compliant and are finished with lead-free NiPdAu. Each device Nominal Dimensions: 1.3 x 1.3 x 0.4 mm features five TVS diodes with an operating voltage of 5 Lead Finish: NiPdAu volts and a maximum loading capacitance of only 10pF. Molding compound flammability rating: UL 94V-0 They may be used to meet the ESD immunity require- Marking : Marking code ments of IEC 61000-4-2, Level 4 (15kV air, 8kV Packaging : Tape and Reel contact discharge). The combination of small size and high ESD surge capability makes them ideal for use in Applications portable applications such as cellular phones, digital cameras, and notebook computers. Cellular Handsets & Accessories Notebooks & Handhelds mp3 Players Cordless Phones Portable Instrumentation Digital Cameras Peripherals Dimensions Schematic 1.30 12 3 1 2 6 3 4 1.30 6 5 4 0.40 BSC 0.40 Center Tab (GND) Nominal Dimensions (mm) Note: Pin 5 is N.C. (SLP1313P6T Bottom View) www.semtech.com Revision 10/07/2009 1uClamp0505T PROTECTION PRODUCTS Absolute Maximum Rating Rlating Seymbo Vsalu Unit PPeak Pulse Power (tp = 8/20s) 2s5 Watt pk M)aximum Peak Pulse Current (tIp = 8/20s 2sAmp pp ESD per IEC 61000-4-2 (Air) V +/- 20 kV ESD ESD per IEC 61000-4-2 (Contact) +/- 15 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 5V RWM RVeverse Breakdown Voltage I=61mA V BR t RIeverse Leakage Current V=55V, T=25C 0A.2 R RWM FVorward Voltage I=110mA 1V.2 F F CVlamping Voltage I = 2A, t=58/20s 1V2. C PP p JCunction Capacitance V=00V, f = 1MHz 1Fp j R JCunction Capacitance V=53.3V, f = 1MHz 4F. p j R www.semtech.com 2009 Semtech Corp. 2