SIDACtor ® Protection Thyristors LCAS Protection Asymmetrical Discrete Series - DO-214 Description The Asymmetrical Discrete Series are SIDACtor® devices designed to protect LCAS (Line Circuit Access Switch) devices from damaging overvoltage transients. The series provides a specialized asymmetrical overvoltage protection solution that enables equipment to comply with various global requlatory standards. Features and Benefits t Low voltage overshoot t Fails short circuit when surged in excess of ratings t Low on-state voltage t Does not degrade with use Agency Approvals Agency t LCAS specific tip and ring thresholds Agency File Number E133083 Applicable Global Standards Pinout Designation Not Applicable Schematic Symbol t TIA-968-A t GR 1089 Intra-building t TIA-968-B t IEC 61000-4-5 t ITU K.20/21 Enhanced Level* t YD/T 1082 t ITU K.20/21 Basic Level t YD/T 950 t YD/T 993 t GR 1089 Inter-building* *A/B-rated parts require series resistance Electrical Characteristics Part Number P1200SALRP P2000SALRP P2500SALRP P1200SBLRP P2000SBLRP P2500SBLRP P1200SCLRP P2000SCLRP P2500SCLRP Marking P12A P20A P25A P12B P20B P25B P12C P20C P25C VDRM @lDRM=5μA VS @100V/μs IH IS IT VT @IT=2.2 A V min V max mA min mA max A max V max pF min pF max 100 180 230 100 180 230 100 180 230 130 220 290 130 220 290 130 220 290 120 120 120 120 120 120 120 120 120 800 800 800 800 800 800 800 800 800 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 4 4 4 4 4 4 4 4 4 30 25 20 30 25 35 20 20 30 45 35 35 65 95 95 35 35 85 Notes: - Absolute maximum ratings measured at TA= 25ºC (unless otherwise noted). - Devices are bi-directional. © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. 134 Revised: February 22, 2011 Capacitance @1MHz, 2V bias SIDACtor ® Protection Thyristors LCAS Protection Series Surge Ratings IPP 0.2x310 1 0.5x700 2 2x10 1 2x10 2 8x20 1 1.2x50 2 10x160 1 10x160 2 10x560 1 10x560 2 5x320 1 9x720 2 10x360 1 10x360 2 10x1000 1 10x1000 2 5x310 1 10x700 2 ITSM 50/60 Hz di/dt A min A min A min A min A min A min A min A min A min A min Amps/μs max A 20 150 150 90 50 75 75 45 75 20 500 B 25 250 250 150 100 100 125 80 100 25 500 C 50 500 400 200 150 200 175 100 200 30 500 Notes: - Peak pulse current rating (IPP) is repetitive and guaranteed for the life of the product. - IPPSBUJOHTBQQMJDBCMFPWFSUFNQFSBUVSFSBOHFPG$UP$ - The device must initially be in thermal equilibrium with -40°C < TJ <¡$ 1 Current waveform in μs 2 Voltage waveform in μs Thermal Considerations Package Symbol DO-214AA TJ TS Parameter R0JA Value Unit Operating Junction Temperature Range UP °C Storage Temperature Range UP °C 90 °C/W Thermal Resistance: Junction to Ambient V-I Characteristics tr x td Pulse Waveform IPP – Peak Pulse Current – %IPP +I IT IS IH IDRM -V +V VT VDRM VS tr = rise time to peak value td = decay time to half value Peak Value 100 Waveform = tr x td 50 Half Value 0 0 td tr t – Time (μs) -I Normalized DC Holding Current vs. Case Temperature Normalized VS Change vs. Junction Temperature 2.0 10 IH 8 6 25 °C 4 IH (TC = 25ºC) 12 Ratio of Percent of VS Change – % 14 2 0 -4 -6 1.8 1.6 1.4 25°C 1.2 1.0 0.8 0.6 0.4 -8 -40 -20 0 -40 20 40 60 80 100 120 140 160 0 20 40 60 80 100 120 140 160 Case Temperature (TC) - ºC Junction Temperature (TJ) – °C © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. -20 135 Revised: February 22, 2011 SIDACtor ® Protection Thyristors LCAS Protection Soldering Parameters Pb-Free assembly (see Fig. 1) ¡$ ¡$ 60-180 secs. - Temperature Min (Ts(min)) Pre Heat - Temperature Max (Ts(max)) - Time (Min to Max) (ts) Average ramp up rate (Liquidus Temp (TL) to peak) 3°C/sec. Max. TS(max) to TL - Ramp-up Rate 3°C/sec. Max. Reflow - Temperature (TL) (Liquidus) ¡$ - Temperature (tL) 60-150 secs. Peak Temp (TP) ¡$ Time within 5°C of actual Peak Temp (tp) 30 secs. Max. Ramp-down Rate 6°C/sec. Max. Time 25°C to Peak Temp (TP) 8 min. Max. Do not exceed ¡$ Figure 1 TP tP Critical Zone TL to TP Ramp-up Temperature Reflow Condition TL TS(max) tL Ramp-down Preheat TS(min) tS 25 time to peak temperature (t 25ºC to peak) Time Physical Specifications Environmental Specifications Lead Material Copper Alloy High Temp Voltage Blocking 80% Rated VDRM (VAC Peak ¡$PS¡$ 504 or 1008 hrs. MIL-STD-750 (Method 1040) JEDEC, JESD22-A-101 Terminal Finish 100% Matte-Tin Plated Temp Cycling ¡$UP¡$NJOEXFMMVQUP cycles. MIL-STD-750 (Method 1051) EIA/JEDEC, JESD22-A104 Biased Temp & Humidity 52 VDC¡$ 3)VQUPIST&*" JEDEC, JESD22-A-101 High Temp Storage ¡$IST.*-45%.FUIPE JEDEC, JESD22-A-101 Low Temp Storage -65°C, 1008 hrs. Thermal Shock ¡$UP¡$NJOEXFMMTFDUSBOTGFS 10 cycles. MIL-STD-750 (Method 1056) JEDEC, JESD22-A-106 Autoclave (Pressure Cooker Test) ¡$3)BUNVQUPIST&*" JEDEC, JESD22-A-102 Resistance to Solder Heat ¡$TFDT.*-45%.FUIPE Moisture Sensitivity Level 3)¡$ISTSFnPXDZDMFT ¡$1FBL +&%&$+45%-FWFM Body Material UL recognized epoxy meeting flammability classification 94V-0 Part Numbering Part Marking P xxx 0 S x L RP TYPE P: SIDACtor MEDIAN VOLTAGE CONSTRUCTION VARIABLE PACKAGE TYPE © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. Pxxx xxxxx REEL PACK RoHS COMPLIANT IPP RATING 136 Revised: February 22, 2011 Part Marking Code (Refer to Electrical Characteristics Table) Date Code SIDACtor ® Protection Thyristors LCAS Protection Dimensions — DO-214AA Pad Outline Case Temperature Measurement Point B D 0.110 (2.8) C A 0.079 (2.0) H E inch (millimeter) F K Inches Dimensions 0.079 (2.0) G Min Max Min Max A 0.130 0.156 3.30 3.95 B 0.201 0.220 5.10 5.60 C 0.077 0.087 1.95 2.20 D 0.159 0.181 4.05 4.60 E 0.030 0.063 0.75 1.60 F 0.075 0.096 1.90 2.45 G 0.002 0.008 0.05 0.20 H 0.077 0.104 1.95 2.65 K 0.006 0.016 0.15 0.41 Packing Options Package Type S Description Quantity Added Suffix Industry Standard DO-214AA Tape & Reel Pack 2500 RP EIA-481-D Tape and Reel Specification — DO-214AA 0.157 (4.0) 0.472 (12.0) 0.36 (9.2) 0.315 (8.0) 0.059 DIA (1.5) 12.99 (330.0) Cover tape Dimensions are in inches (and millimeters). 0.512 (13.0) Arbor Hole Dia. Direction of Feed 0.49 (12.4) © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. Millimeters 137 Revised: February 22, 2011