PSD05C-LF-T7

PSD05C-LF-T7 BI-directional TVS Diode Features ■ 450W peak pulse power (8/20μs) ■ Protects one data or power line ■ Ultra low leakage: nA level ■ Operating voltage: 5V ■ Ultra low clamping voltage ■ Complies with following standards: 1 2 – IEC 61000-4-2 (ESD) immunity test Air discharge: ±30kV Contact discharge: ±30kV – IEC61000-4-4 (Lightning) 34A (8/20ns) Applications ■ ■ ■ ■ ■ ■ Mechanical Characteristics Cellular Handsets and Accessories Personal Digital Assistants Notebooks and Handhelds Portable Instrumentation Peripherals Pagers Peripherals Desktop and Servers ■ ■ ■ ■ ■ ■ Package: SOD-323 Lead Finish: Matte Tin Case Material: “Green” Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 3 per J-STD-020 Terminal Connections: See Diagram Below Absolute Maximum Ratings (Tamb=25°C unless otherwise specified) Parameter Symbol Value Unit Peak Pulse Power (8/20µs) Ppk 450 W Peak Pulse Current (8/20µs) IPP 34 A ESD per IEC 61000−4−2 (Air) VESD ESD per IEC 61000−4−2 (Contact) Operating Temperature Range Storage Temperature Range www.umw-ic.com 1 ±30 ±30 kV TJ −55 to +125 °C Tstg −55 to +150 °C 友台半导体有限公司 PSD05C-LF-T7 BI-directional TVS Diode Electrical Characteristics (TA=25°C unless otherwise specified) Symbol Parameter I VRWM Nominal Reverse Working Voltage IR Reverse Leakage Current @ VRWM VBR Reverse Breakdown Voltage @ IT IPP IT Test Current for Reverse Breakdown VC Clamping Voltage @ IPP IPP Maximum Peak Pulse Current CESD VR f VC VBR VRWM IT IR VRWM VBR VC V IR IT Parasitic Capacitance Reverse Voltage IPP Small Signal Frequency Bi-Directional TVS Parameter Reverse Working Voltage Breakdown Voltage Symbol Min Typ VRWM VBR Reverse Leakage Current IR Clamping Voltage VC Clamping Voltage VC Junction Capacitance CJ www.umw-ic.com Test Condition IT = 1mA(Pin1-Pin2) 6.0 5 V 8.0 V 0.5 µA 9.0 11.0 V 12.0 15.0 V 60 100 pF 7.0 VRWM = 5.0V(Pin2-Pin1) IPP = 10A (8 x 20µs pulse) (Pin1-Pin2) IPP = 30A (8 x 20µs pulse) (Pin1-Pin2) VR = 0V, f = 1MHz (Pin1-Pin2) 2 Max Unit 友台半导体有限公司 PSD05C-LF-T7 BI-directional TVS Diode Typical Characteristics Fig2. ESD Pulse Waveform (according to IEC 61000-4-2) Fig1. 8/20µ s Pulse Waveform 120 IPP - Peak Pulse Current - % of IPP 100 100% TEST WAVEFORM PARAMETERS tr=8 s td=20 s Peak Value IPP 80 Percent of Peak Pulse Current % tr 60 40 td=t IPP/2 20 0 0 5 10 15 20 25 30 10% Time (ns) tr = 0.7~1ns 30ns 60ns t - Time ( s) Fig3. 90% Power Derating Curve % of Rated Power 110 100 90 80 70 60 50 40 30 20 10 0 0 25 50 75 100 125 150 Ambient Temperature –TA (ºC) www.umw-ic.com 4 友台半导体有限公司 PSD05C-LF-T7 BI-directional TVS Diode Outline Drawing - SOD-323 A DIMENSIONS MILLIMETERS INCHES MIN MAX MIN MAX 1.50 1.80 0.060 0.071 B 1.20 1.40 0.045 0.054 C 2.30 2.70 0.090 0.107 D - 1.10 - 0.043 E 0.30 0.40 0.012 0.016 F 0.10 0.25 0.004 0.010 H - 0.10 - 0.004 SYM Marking H 1 2 Ordering information Order code Package Base qty Delivery mode UMW PED05C-LF-T7 SOD-323 3000 Tape and reel www.umw-ic.com 4 友台半导体有限公司