WPE0521PZ

WPE0521PZ Integrated in OVP&OCP products provider 1-Line Bi-directional Micro Package TVS Diode Description Mechanical Characteristics The WPE0521PZ is designed to protect voltage sensitive  Package: DFN1006-2 (1.0×0.6×0.5mm)  Lead Finish: NiPdAu  Case Material: “Green” Molding Compound. of its small size, it is suited for use in cellular phones, MP3  Moisture Sensitivity: Level 3 per J-STD-020 players, digital cameras and many other portable  Terminal Connections: See Diagram Below applications where board space comes at a premium.  Marking Information: See Below components from ESD. Excellent clamping capability, low leakage, and fast response time provide best in class protection on designs that are exposed to ESD. Because It has been specifically designed to protect sensitive components which are connected to data and transmission lines from overvoltage caused by ESD(electrostatic discharge), and EFT (electrical fast transients). Applications Features  Data Line: USB1.0 &VGA  Ultra small package: 1.0x0.6x0.5mm  Serial and Parallel Ports  Protects one data or power line  Notebooks and Handhelds  Ultra low leakage: nA level  Cellular handsets and accesssories  Working voltage: 5V  Protable instrumentation  Low clamping voltage  Peripherals  2-pin leadless package  Complies with following standards: Marking information – IEC 61000-4-2 (ESD) immunity test Air discharge: ±30kV Contact discharge: ±30kV – IEC61000-4-5(Surge) 8A (8/20us)  RoHS Compliant Dimensions & Symbol（Unit: mm Max） Details marking code reference specification of approval list Ordering Information Part Number WPE0521PZ Rev.N_Aug,2016 -1- Packaging 10000/Tape & Reel Reel Size 7 inch www.wpmtek.com WPE0521PZ Integrated in OVP&OCP products provider 1-Line Bi-directional Micro Package TVS Diode Absolute maximum ratings (TA=25ºC, RH=45%-75%, unless otherwise noted) Parameter Symbol Value Unit PPP 100 W IPP 8 A Peak Pulse Power(tp=8/20uS waveform) Peak Pulse Current(tp=8/20uS waveform) ESD per IEC 61000−4−2 (Air) ±30 VESD ESD per IEC 61000−4−2 (Contact) Operating Temperature Range Storage Temperature Range kV ±30 TJ −55 to +125 °C Tstg −55 to +150 °C Electrical characteristics (TA=25℃) Parameter Reverse Working Voltage Breakdown Voltage Symbol Min Typ VRWM VBR Max Unit 5.0 V 6 Test Condition V IT = 1mA 0.2 µA VRWM = 5.0V Reverse Leakage Current IR Clamping Voltage VC 7 8 V IPP = 1A (8 x 20µs pulse) Clamping Voltage VC 10 12 V IPP = 8A (8 x 20µs pulse) Junction Capacitance CJ 15 pF VR = 0V, f = 1MHz Rev.N_Aug,2016 -2- 18 www.wpmtek.com WPE0521PZ Integrated in OVP&OCP products provider 1-Line Bi-directional Micro Package TVS Diode Typical Performance Characteristics (TA=25°C unless otherwise Specified) Peak Pulse Power vs. Pulse Time Junction Capacitance vs. Reverse Voltage Clamping Voltage vs. Peak Pulse Current (tp = 8/20μs) Power Derating Curve % of Peak Pulse Current 100 80 60 40 20 0 0 20 40 60 80 Time_t(μs) ESD Clamping Voltage 8 X 20μs Pulse Waveform Rev.N_Aug,2016 8 kV Contact per IEC61000−4−2 -3- www.wpmtek.com WPE0521PZ Integrated in OVP&OCP products provider 1-Line Bi-directional Micro Package TVS Diode Soldering parameters Pb-Free assembly (see FIG.2) Reflow Condition Pre Heat -Temperature Min (Ts(min)) +150℃ -Temperature Max(Ts(max)) +200℃ -Time (Min to Max) (ts) 60-180 secs. Average ramp up rate (Liquid us Temp (TL) to peak) 3℃/sec. Max Ts(max) to TL - Ramp-up Rate 3℃/sec. Max Reflow -Temperature(TL) (Liquid us) +217℃ -Temperature(tL) 60-150 secs. Peak Temp (Tp) +260(+0/-5)℃ Time within 5℃ of actual Peak Temp (tp) 30 secs. Max Ramp-down Rate 6℃/sec. Max Time 25℃ to Peak Temp (TP) 8 min. Max Do not exceed +260℃ Package mechanical data DIMENSIONS SYM Rev.N_Aug,2016 -4- MILLIMETERS INCHES www.wpmtek.com WPE0521PZ Integrated in OVP&OCP products provider 1-Line Bi-directional Micro Package TVS Diode A MIN 0.45 NOM 0.50 MAX 0.55 MIN 0.018 NOM 0.020 MAX 0.022 A1 0.00 0.02 0.05 0.000 0.001 0.002 b 0.45 0.50 0.55 0.018 0.020 0.022 c 0.12 0.15 0.18 0.005 0.006 0.007 D 0.95 1.00 1.05 0.037 0.039 0.041 e 0.65 BSC 0.026 BSC E 0.55 0.60 0.65 0.022 0.024 0.026 L 0.20 0.25 0.30 0.008 0.010 0.012 h 0.07 0.12 0.17 0.003 0.005 0.007 Suggested Land Pattern DIMENSIONS SYM MILLIMETERS INCHES X 0.60 0.024 Y1 0.50 0.020 Y2 0.30 0.012 Y3 0.80 0.032 Z 1.30 0.052 Contact information WPMTEK Incorporated Limited Room 207,2nd Floor, Block 3,Minxing lndustry Park, Minzhi, Longhua New District, Shenzhen, PRC. TEL：86755-29308003 FAX：86755-23739900 wpmtek Incorporated Limited (WPM) reserves the right to make changes to the product specification and data in this document without notice. WPM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does WPM assume any liability arising from the application or use of any products or circuits, and specifically dis- claims any and all liability, including without limitation special, consequential or incidental damages. Rev.N_Aug,2016 -5- www.wpmtek.com