TVS Diode Array (SPA Diodes) Lightning Surge Protection- SP4023 Series RoHS Pb GREEN SP4023 Series 1.3pF, 12A Discrete TVS Diode Description The SP4023 Series integrate low capacitance steering diodes with one or two avalanche breakdown diodes for unidirectional or bidirectional protection, respectively, to protect against ESD and lightning induced surge events. These components can safely absorb up to 12A per IEC ND 61000-4-5 2 Edition (t =8/20s) without performance p degradation and a minimum 30kV ESD per IEC 61000- 4-2 International Standard. The low loading capacitance and high surge capability make it ideal for protecting telecommunication ports such as xDSL and other high voltage, high speed legacy interfaces. Pinout Features ESD, IEC 61000-4-2, Unidirectional and 30kV contact, 30kV air Bidirectional configuration 1 EFT, IEC 61000-4-4, 40A Small SOD323 package (5/50ns) ts 0805 ffi ootprints Lightning, 12A (8/20s as AEC-Q101 qualified defined in IEC 61000-4-5 Halogen free, Lead free, nd 2 edition) and RoHS Compliant Low capacitance of 1.3pF Moisture Sensitivity Level ( V =0V) R (MSL-1) 2 Low leakage current Cathode polarity for unidirectional only Functional Block Diagram Applications 1 1 xDSL Interfaces Security Equipment RS-232 Instrumentation RS-485 Medical Equipment Power Ports Computers and Peripherals Additional Information 2 2 Unidirectional Bidirectional SP4023-01FTG SP4023-01FTG-C SP4021-01FTG SP4021-01FTG-C Datasheet Resources Samples Life Support Note: Not Intended for Use in Life Support or Life Saving Applications The products shown herein are not designed for use in life sustaining or life saving applications unless otherwise expressly indicated. 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/20 TVS Diode Array (SPA Diodes) Lightning Surge Protection- SP4023 Series Absolute Maximum Ratings Symbol Parameter Value Units I Peak Current (t =8/20s) 12 A PP p P Peak Pulse Power (t =8/20s) 450 W Pk p T Operating Temperature -40 to 150 C OP T Storage Temperature -55 to 150 C STOR CAUTION: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the component. This is a stress only rating and operation of the component 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 15 V RWM R Breakdown Voltage V I =1mA 16 V BR R Reverse Leakage Current I V =15V 0.1 A LEAK R I =1A, t =8/20s, Fwd 23 V PP p I =2A, t =8/20s, Fwd 24 V PP p 1 Clamp Voltage V C I =10A, t =8/20s, Fwd 35 V PP P I =12A, t =8/20s, Fwd 37.5 40 PP P 2 Dynamic Resistance R TLP, t =100ns, I/O to GND 0.55 DYN P IEC 61000-4-2 (Contact Discharge) 30 kV 1 ESD Withstand Voltage V ESD IEC 61000-4-2 (Air Discharge) 30 kV 1 Diode Capacitance C Reverse Bias=0V, f=1MHz 1.3 2 pF D Note: 1. Parameter is guaranteed by design and/or component characterization. 2. Transmission Line Pulse (TLP) test setting : Std.TDR(50),tp=100ns, tr=0.2ns ITLP and VTLP averaging window: start t1=70ns to end t2=80ns 8/20 s Pulse Waveform Capacitance vs. Reverse Bias 110% 3.0 100% 2.5 90% 80% 2.0 70% 60% 1.5 50% 40% 1.0 30% 0.5 20% 10% 0.0 0% 01.5 34.5 67.5 910.512 13.515 0.0 5.0 10.0 15.0 20.0 25.0 30.0 Bias Voltage (V) Time (s) 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/20 Percent of I PP Capacitance (pF)