Sidactor Protection Thyristor Products Page 169 SIDACtor Protection Thyristor Products

SIDACtor Protection Thyristors 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 02/23/17 LCAS Protection Asymmetrical Multiport Series - MS-013 Electrical Characteristics Part Number Part Marking V DRM @I DRM = 5A V S @100V/s V DRM @I DRM = 5A V S @100V/s V T @I T = 2.2 Amps I S mA I T A I H mA V Pins 2-3, 5-6 Pins 1-2, 4-5 Pins 1-2, 2-3, 4-5, 5-6 A1220UA4Lxx A1220UA4 100 130 180 220 4 800 2.2 120 A1225UA4Lxx A1250UA4 100 130 230 290 4 800 2.2 120 A1220UC4Lxx A1220UC4 100 130 180 220 4 800 2.2 120 A1225UC4Lxx A1250UC4 100 130 230 290 4 800 2.2 120 1 (R 1 ) 2 (G 1 ) 3 (T 1 ) 6 (T 2 ) 4 (R 2 ) 5 (G 2 ) Asymmetrical Multiport Series are SIDACtor components designed to protect LCAS (Line Circuit Access Switch) devices from damaging overvoltage transients. The series provides a specialized asymmetrical dual port overvoltage protection solution that enables equipment to comply with various global requlatory standards. Description Features and Benefits Low voltage overshoot Low on-state voltage Does not degrade surge capability after multiple surge events within limit. Fails short circuit when surged in excess of ratings Replaces four discrete components Two-port protection RoHS Compliant, Lead- Free and Halogen Free LCAS specific tip and ring thresholds Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin (Sn) (IPC/JEDEC J-STD- 609A.01) Agency Approvals Agency Agency File Number E133083 Schematic Symbol Applicable Global Standards TIA-968-A TIA-968-B ITU K.20/21 Enhanced Level* ITU K.20/21 Basic Level GR 1089 Inter-building* GR 1089 Intra-building IEC 61000-4-5 2nd edition YD/T 1082 YD/T 993 YD/T 950 *A-rated parts require series resistance Pinout Designation 1 2 3 6 5 4 Notes: - Absolute maximum ratings measured at T A = 25C (unless otherwise noted). - Components are bi-directional. - All electrical characteristics shown are defined from Tip to Ground (pin 1 to pin 2 and pin 6 to pin 5) and Ring to Ground (pin 3 to pin 2 and pin 4 to pin 5). - XX = Part Number Suffix: 'TP' (Tube Pack) or 'RP' (Reel Pack). RoHS e3 Pb Additional Information Datasheet Samples Resources

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