TO-220 Type 61 SIDACtor SIDACtor Data Book TO-220 Type 61 SIDACtor ~ The modified TO-220 Type 61 SIDACtor is a solid state protection device designed for telecommunications applications that do not reference earth ground. The SIDACtor is used to help equipment meet various regulatory requirements including: GR 1089, ITU K.20 & K.21, IEC 950, UL 1459 & 1950 and FCC Part 68. Electrical Parameters P2000AA61 P2200AA61 P2400AA61 P2500AA61 P3000AA61 P3300AA61 Notes: - All measurements are made at an ambient temperature of 25C. bp applies to -40C through +85C temperature range. * lpp is a repetitive surge rating andis guaranteed for the life of the product. * Listed SIDACtors are bi-directional. All electrical parameters & surge ratings apply to forward and reverse polarities. * Vorm is measured at Inam. + Vg is measured at 100V/us. * Special voltage (Vs & Vorn) and holding current (I) requirements are available upon request. + Off-state capacitance is measured at 1MHz with a 2 volt bias and is a typical value. Surge Ratings 2-8 Teccor Electronics (972) 580-7777 SIDACtor Data Book TO-220 Type 61 SIDACtor Thermal Considerations "Junction Temperature Range "40 to +150, Storage Temperature Range -65 to +150 C Modified c TO-220 Te Maximum Case Temperature +115 Cc Rejc Thermal Resistance: junction to case +12 CAV Roja Thermal Resistance: junction to ambient +50 CAW V-I Characteristics txt, Pulse Wave-form +1 a a | tr = rise time to peak value I; |- 2 Peak td = decay time to half value , 100+ a I we Value S 5 h ly 5 ' Waveform= tr x td o ! Ibam> 8 1 v & 500;--7--- Half Value a 1 ' bs] 1 ' a a a ! ' o Lu 1 0 tr td t- Time (13) a -l Normalized Vg Change vs. Normalized DC Holding Current vs. Junction Temperature Case Temperature 14 x 12 So 10 ip 2 N s 8 F% o 6 E = > 4 - % 2 2 s g a 4 ' 40-20 0 20 40 60 80100120140 160 8 ! Case Temperature (Tg) - C 40-20 0 20 40 60 80100120140 160 Junction Temperature (Ty) - C Teccor Electronics (972) 580-7777 P Ey & Eo