TVS Diode Array (SPA Diodes) Low Capacitance ESD Protection - SP3002 Series RoHS Pb GREEN SP3002 Series 0.85pF Diode Array Description The SP3002 has ultra low capacitance rail-to-rail diodes with an additional zener diode fabricated in a proprietary silicon avalanche technology to protect each I/O pin providing a high level of protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust diodes can safely absorb repetitive ESD strikes at the maximum level (Level 4) specified in the IEC 61000-4-2 international standard without performance degradation. Their very low loading capacitance also makes them ideal for protecting high speed signal pins such as HDMI, DVI, USB2.0, and IEEE 1394. Pinout Features L ow capacitance of Small packaging options 0.85 pF (TYP) per I/O saves board space I/O 1 I/O 4 I/O 1 1 6 I/O 4 ESD protection of Lightning P rotection, IEC 12kV contact discharge, 61000-4-5, 2nd edition Gnd V 15kV air discharge, 4.5A (8/20s) NC 2 5 V GND CC CC (IEC 61000-4-2) RoHS-Compliant and EFT protection, IEC Lead-Free I/O 2 3 4 I/O 3 I/O 2 I/O 3 61000-4-4, 40A AEC-Q101 qualified (5/50ns) DFN-6 SC70-6 (1.6x1.6x0.5mm) L ow leakage current of 0.5A (MAX) at 5V Functional Block Diagram Applications I/O2 V I/O4 Computer Peripherals Network Hardware/Ports CC Mobile Phones Test Equipment PDAs Medical Equipment Digital Cameras I/O1 GND I/O3 Application Example +5V Additional Information A single 4 channel SP300x-04 D2+ D2+ device can be used to protect Gnd D2- D2- four of the data lines in a 6 5 4 HDMI/DVI interface. Two (2) SP300x-04 1 2 3 SP300x-04 devices provide D1+ D1+ Datasheet Resources Samples Gnd protection for the main data D1- D1- lines. Low voltage ASIC HDMI HDMI or DVI or DVI HDMI/DVI drivers can also be Interface Connector IC protected with the SP300x-04, D0+ D0+ Gnd the +V pins on the SP300x-04 D0- CC D0- can be substituted with a 6 5 4 SP300x-04 1 2 3 suitable bypass capacitor or in Clk+ Clk+ some backdrive applications the Life Support Note: Gnd Clk- Clk- +V of the SP300x-04 can be Not Intended for Use in Life Support or Life Saving Applications CC The products shown herein are not designed for use in life sustaining or life saving oated or NC.fl Gnd applications unless otherwise expressly indicated. 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/23/20 TVS Diode Array (SPA Diodes) Low Capacitance ESD Protection - SP3002 Series Absolute Maximum Ratings Thermal Information Symbol Parameter Value Units Parameter Rating Units I Peak Current (t =8/20s) 4.5 A Storage Temperature Range 55 to 150 C PP p T Operating Temperature 40 to 125 C Maximum Junction Temperature 150 C OP Maximum Lead Temperature T Storage Temperature 55 to 150 C STOR 260 C (Soldering 20-40s) CAUTION: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Electrical Characteristics (T =25C) OP Parameter Symbol Test Conditions Min Typ Max Units Reverse Standoff Voltage V I 1A 6.0 V RWM R Reverse Leakage Current I V =5V 0.5 A LEAK R I =1A, t =8/20s, Fwd 9.5 11.0 V PP p 1 Clamp Voltage V C I =2A, t =8/20s, Fwd 10.6 13.0 V PP p IEC61000-4-2 (Contact) 12 kV 1 ESD Withstand Voltage V ESD IEC61000-4-2 (Air) 15 kV Reverse Bias=0V 0.95 1.1 1.25 pF 1 Diode Capacitance C I/O-GND Reverse Bias=1.65V 0.7 0.85 1.0 pF 1 Diode Capacitance C Reverse Bias=0V 0.5 pF I/O-I/O Note: 1. Parameter is guaranteed by design and/or device characterization. Insertion Loss (S21) I/O to GND Capacitance vs. Bias Voltage 1.50 0 1.40 1.30 -5 1.20 V = Float CC 1.10 1.00 -10 V = 3.3V CC 0.90 0.80 V = 5V CC -15 0.70 0.60 0.50 -20 0.0 0.5 1.01.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 1.E+06 1.E+07 1.E+08 1.E+09 1.E+10 I/O DC Bias (V) Frequency Hz 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/23/20 Insertion Loss dB I/O Capacitance (pF)