MicroCapacitance (MC) SC SIDACtor Device MicroCapacitance (MC) SC SIDACtor Device The DO-214AA SC MC SIDACtor series is intended for applications sensitive to load values. Typically, high speed connections require a lower capacitance. CO values for the MicroCapacitance device are 40% lower than a standard SC part. This MC SIDACtor series is used to enable equipment to meet various regulatory requirements including GR 1089, IEC 60950, UL 60950, and TIA-968-A (formerly known as FCC Part 68). Contact factory regarding ITU K.20, K.21, and K.45. Electrical Parameters Part Number * VDRM Volts VS Volts VT Volts IDRM µAmps IS mAmps IT Amps IH mAmps CO pF P0080SC MC 6 25 4 5 800 2.2 50 55 P0300SC MC 25 40 4 5 800 2.2 50 35 P0640SC MC 58 77 4 5 800 2.2 150 60 P0720SC MC 65 88 4 5 800 2.2 150 60 P0900SC MC 75 98 4 5 800 2.2 150 60 P1100SC MC 90 130 4 5 800 2.2 150 50 P1300SC MC 120 160 4 5 800 2.2 150 50 P1500SC MC 140 180 4 5 800 2.2 150 50 P1800SC MC 170 220 4 5 800 2.2 150 40 P2300SC MC 190 260 4 5 800 2.2 150 40 P2600SC MC 220 300 4 5 800 2.2 150 40 P3100SC MC 275 350 4 5 800 2.2 150 40 P3500SC MC 320 400 4 5 800 2.2 150 40 * For 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. • VS is measured at 100 V/µs. • Special voltage (VS and VDRM) and holding current (IH) requirements are available upon request. • Off-state capacitance (CO) is measured at 1 MHz with a 2 V bias. Surge Ratings Series IPP 2x10 µs Amps IPP 8x20 µs Amps IPP 10x160 µs Amps IPP 10x560 µs Amps IPP 10x1000 µs Amps ITSM 60 Hz Amps di/dt Amps/µs C 500 400 200 150 100 30 500 http://www.littelfuse.com +1 972-580-7777 2-6 © 2004 Littelfuse, Inc. SIDACtor® Data Book and Design Guide MicroCapacitance (MC) SC SIDACtor Device Thermal Considerations Symbol TJ Operating Junction Temperature Range Parameter -40 to +150 Value °C TS Storage Temperature Range -65 to +150 °C 90 °C/W Thermal Resistance: Junction to Ambient RθJA Unit 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 2-7 http://www.littelfuse.com +1 972-580-7777 Data Sheets Package DO-214AA