Tvs Diode Array Spa Diodes Page 185 TVS Diode Array SPA Diodes Catalog

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 02/23/17 TVS Diode Arrays (SPA Diodes) Lightning Surge Protection- SR70 Series Description Features Applications The SR70 consists of four, low capacitance, rail-to-rail diodes that provide protection against ESD and lightning surge events. These robust diodes can safely absorb up to 40A (t P =8/20 s) and repetitive ESD strikes at the maximum level (Level 4) specified in the IEC 61000-4-2 international standard without performance degradation. Its low loading capacitance makes it ideal for protecting high-speed data lines such as VDSL and VDSL2. ESD, IEC61000-4-2 , 30kV contact discharge, 30kV air discharge EFT, IEC61000-4-4, 80A (t p =5/50ns) Lightning protection, IEC61000-4-5, 40A (t p =8/20s) Low capacitance of 2.0pF (TYP) per I/O Low clamp voltage Small SOT143 (JEDEC TO- 253) packaging xDSL Lines Video Lines Customer Premises Equipment 10/100/1000 Ethernet Pinout Functional Block Diagram 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. RoHS Pb GREEN Application Example SR70 Series 70V 40A Diode Array SOT-143-4 GND I/O 1 Vcc I/O 2 V CC I/O 1 2 3 4 Additional Information Datasheet Samples Resources

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