SDA3311CDN

SDA3311CDN 1-Line Bi-directional Diode Features ● ● ● ● ● ● ● ● Ultra small package: 1.0x0.6x0.5mm Ultra low capacitance: 50pF typical Ultra low leakage: nA level Low operating voltage: 3.3V Low clamping voltage 2-pin leadless package Complies with following standards: – IEC 61000-4-2 (ESD) immunity test Air discharge: ±30kV Contact discharge: ±30kV – IEC61000-4-5 (Lightning) 35A (8/20μs) Dimensions DFN1006 Pin Configuration RoHS Compliant Applications ● ● ● ● ● ● ● ● Cellular Handsets and Accessories Personal Digital Assistants Notebooks and Handhelds Portable Instrumentation Digital Cameras Peripherals Audio Players Keypads, Side Keys, LCD Displays Mechanical Characteristics ● Package: DFN1006 ● Lead Finish: Lead Free ● UL Flammability Classification Rating 94V-0 ● Quantity Per Reel:10,000pcs ● Reel Size:7 inch ● Device Marking: 3/3 Absolute Maximum Ratings(Tamb=25°C unless otherwise specified) Parameter Symbol Value Unit Peak Pulse Power (8/20µs) Ppk 420 W Peak Pulse Current (8/20µs) IPP 35 A ESD per IEC 61000−4−2 (Air) VESD ESD per IEC 61000−4−2 (Contact) Operating Temperature Range Storage Temperature Range Rev : 01.08.2021 1/4 ±30 ±30 kV TJ −55 to +125 °C Tstg −55 to +150 °C www.leiditech.com SDA3311CDN Electrical Characteristics(TA=25°C unless otherwise specified) Parameter Symbol Reverse Working Voltage Breakdown Voltage Test Condition Min Typ VRWM VBR IT = 1mA 4.0 5.0 Max Unit 3.3 V 6.5 V 0.5 µA Reverse Leakage Current IR VRWM = 3.3V Clamping Voltage VC IPP = 30A (8 x 20µs pulse) 11.0 V Clamping Voltage VC IPP = 35A (8 x 20µs pulse) 12.0 V Junction Capacitance CJ VR = 0V, f = 1MHz 70 pF 50 Portion Electronics Parameter Symbol IT Parameter Test Current IPP Vc Maximum Reverse Peak Pulse Current Clamping Voltage @Ic Rev : 01.08.2021 2/4 www.leiditech.com SDA3311CDN Characteristic Curves 16 Vc-Clamping Voltage(V) CJ-Junction Capacitance (pF) 60 50 40 30 20 10 12 8 4 0 0 0 1 2 3 4 0 5 10 20 30 40 50 Ipp-Peak Pulse Current(A) VR—Reverse Voltage(V) Clamping Voltage vs. Peak Pulse Current Junction Capacitance vs. Reverse Voltage 1 Voltage (V) Peak Power_Ppp(kW) 10 0.1 -20 0.01 0.1 1.0 10.0 Pulse Duration_tp(uS) 100 Ipp-Peak Pulse Current-%of Ipp % of Rated Power 100 80 60 40 20 0 75 100 125 150 80 100 80 60 40 20 0 -20 -20 Ambient Temperature_Ta(℃) 0 20 40 60 T-Time(us) 8 X 20us Pulse Waveform Power Derating Curve Rev : 01.08.2021 60 IEC61000−4−2 Pulse Waveform 120 50 40 Time (nS) 120 25 20 100.0 Peak Pulse Power vs. Pulse Time 0 0 3/4 www.leiditech.com SDA3311CDN DFN1006 Package Outline Drawing h h - b E - A 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 SYM e D DIMENSIONS MILLIMETERS INCHES MIN NOM MAX MIN NOM MAX 0.45 0.50 0.55 0.018 0.020 0.022 L A Bottom View A1 c 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 ╋ Y3 SYM Y1 Y2 Z ╋ DIMENSIONS 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 X Shanghai Leiditech Electronic Co.,Ltd Email: sale1@leiditech.com Tel : +86- 021 50828806 Fax : +86- 021 50477059 Rev : 01.08.2021 4/4 www.leiditech.com