P3504UBLRP

Multiport SIDACtor Device Multiport SIDACtor Device 1 (R1) 6 (T2) 2 (G1) 5 (G2) 3 (T1) 4 (R2) The multiport line protector is an integrated multichip solution for protecting multiple twisted pair from overvoltage conditions. Based on a six-pin surface mount SOIC package, it is equivalent to four discrete DO-214AA or two TO-220 packages. Available in surge current ratings up to 500 A, the multiport line protector is ideal for densely populated, high-speed line cards that cannot afford PCB inefficiencies or the use of series power resistors. SIDACtor devices are used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968-A (formerly known as FCC Part 68). Electrical Parameters Part Number * VDRM Volts VS Volts Pins 1-2, 3-2, 4-5, 6-5 VDRM Volts VS Volts VT Volts Pins 1-3, 4-6 IDRM µAmps IS mAmps IT Amps IH mAmps CO pF P0084U_ 6 25 12 50 4 5 800 2.2 50 100 P0304U_ 25 40 50 80 4 5 800 2.2 50 110 P0644U_ 58 77 116 154 4 5 800 2.2 150 50 P0724U_ 65 88 130 176 4 5 800 2.2 150 50 P0904U_ 75 98 150 196 4 5 800 2.2 150 50 P1104U_ 90 130 180 260 4 5 800 2.2 150 40 P1304U_ 120 160 240 320 4 5 800 2.2 150 40 P1504U_ 140 180 280 360 4 5 800 2.2 150 40 P1804U_ 170 220 340 440 4 5 800 2.2 150 30 P2304U_ 190 260 380 520 4 5 800 2.2 150 30 P2604U_ 220 300 440 600 4 5 800 2.2 150 30 P3104U_ 275 350 550 700 4 5 800 2.2 150 30 P3504U_ 320 400 640 800 4 5 800 2.2 150 30 * For individual “UA”, “UB”, and “UC” surge ratings, see table below. General Notes: • All measurements are made at an ambient temperature of 25 °C. IPP applies to -40 °C through +85 °C temperature range. • IPP is a repetitive surge rating and is guaranteed for the life of the product. • Listed SIDACtor devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities. • VDRM is measured at IDRM, and VS is measured at 100 V/µs. • Off-state capacitance (CO) is measured between Pins 1-2 and 3-2 at 1 MHz with a 2 V bias and is a typical value for “UA” product. “UB” and “UC” capacitance is approximately 2x higher. Surge Ratings Series IPP 2x10 µs Amps IPP 8x20 µs Amps A 150 150 90 50 45 20 500 B 250 250 150 100 80 30 500 C 500 400 200 150 100 50 500 http://www.littelfuse.com +1 972-580-7777 IPP 10x160 µs Amps IPP 10x560 µs Amps 2 - 22 IPP 10x1000 µs Amps ITSM 60 Hz Amps di/dt Amps/µs © 2004 Littelfuse, Inc. SIDACtor® Data Book and Design Guide Multiport SIDACtor Device Thermal Considerations Package Symbol Modified MS-013 TJ Operating Junction Temperature Range -40 to +150 °C TS Storage Temperature Range -65 to +150 °C 60 °C/W 6 5 4 RθJA Parameter Value Thermal Resistance: Junction to Ambient Unit 1 2 IPP – Peak Pulse Current – %IPP +I +I IITT ISS IH IDRM -V -V +V +V V VTT V VDRM DRM V VS S Peak Value 100 tr = rise time to peak value td = decay time to half value Waveform = tr x td 50 Half Value 0 0 tr td t – Time (µs) -I -I V-I Characteristics tr x td Pulse Wave-form IH 8 6 25 ˚C 4 2 IH (TC = 25 ˚C) 10 Ratio of Percent of VS Change – % 14 12 0 -4 2.0 1.8 1.6 1.4 25 ˚C 1.2 1.0 0.8 0.6 0.4 -40 -20 0 -6 -8 -40 -20 0 20 40 60 80 100 120 140 160 Case Temperature (TC) – ˚C 20 40 60 80 100 120 140 160 Junction Temperature (TJ) – ˚C Normalized VS Change versus Junction Temperature © 2004 Littelfuse, Inc. SIDACtor® Data Book and Design Guide Normalized DC Holding Current versus Case Temperature 2 - 23 http://www.littelfuse.com +1 972-580-7777 Data Sheets 3