Littelfuse, Inc. Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: Pxxx2SxL - P0642SB P0642SB

Pxxx2SxL Series Two-Chip SIDACtor® DO-214AA are very low capacitance SIDACtor® Protection thyristors designed to protect broadband ICT equipment such as VoIP, xDSL modems and DSLAMs from damaging overvoltage transients. This series provides a surface mount solution that enables equipment to comply with global regulatory standards, while limiting the impact to broadband signals.Applicable Global Standards: TIA/968-A/B ITU K.20/21/45 IEC 61000-4-5 2nd edition GR 1089 Intra-building YD/T 1082 YD/T 993 YD/T 950 ITU K.20/21/45 Enhanced GR 1089 Inter-building Low voltage overshoot Low on-state voltage Does not degrade surge capability after multiple surge events within limit Low distortion Fails short circuit when surged in excess of ratings RoHS Compliant and Halogen Free Lead-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD 609A.01) Recognized to UL 497B as an Isolated Loop Circuit Protector