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SIDACtor® Protection Thyristors 130 Revised: February 22, 2011 © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. LCAS Protection Asymmetrical Multiport Series - MS-013

Electrical Characteristics

VDRM @IDRM = 5μA VS @100V/μs VDRM @IDRM = 5μA VS @100V/μs VT@IT = 2.2 Amps IS mA IT A IH mAVV V V V 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 (R1) 2(G1) (T1) 6 (T2) 4 (R2) 5 (G2) Asymmetrical Multiport Series are SIDACtor® devices 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 t Low voltage overshoot t Low on-state voltage t Does not degrade with use t Fails short circuit when surged in excess of ratings t Replaces four discrete devices t Two-port protection t LCAS specific tip and ring thresholds Agency Approvals Agency Agency File Number E133083 Schematic Symbol Applicable Global Standards t TIA-968-A t TIA-968-B t ITU K.20/21 Enhanced Level* t ITU K.20/21 Basic Level t GR 1089 Inter-building* t GR 1089 Intra-building t IEC 61000-4-5 t YD/T 1082 t YD/T 993 t YD/T 950 *A-rated parts require series resistance Pinout Designation Notes: - Absolute maximum ratings measured at TA= 25ºC (unless otherwise noted). - Devices 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).

SIDACtor® Protection Thyristors 131 Revised: February 22, 2011 © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. LCAS Protection Package Symbol Parameter Value Unit Modified MS-013 TJ Operating Junction Temperature Range UP TS Storage Temperature Range UP R0JA Thermal Resistance: Junction to Ambient 60 °C/W Surge RatingsSeries IPP ITSM 50/60 Hz di/dt0.2x310 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 A min A min A min A min A min A min A min A min A min A min A/μs max A 2 01 5 0 1 5 09 0 5 07 57 5 4 5 7 52 0 5 0 0 C 50 500 400 200 150 200 175 100 200 30 500 Capacitance Values Part Number pF Pin 1-2 / 4-5 Ring-Ground pF Pin 3-2 / 6-5 Tip-Ground pF Pin 1-3 (4-6) Tip-Ring MIN MAX MIN MAX MIN MAX A1220UA4Lxx 15 25 30 50 5 20 A1225UA4Lxx 15 25 30 50 5 20 A1220UC4Lxx 35 50 60 90 20 35 A1225UC4Lxx 35 50 60 90 20 35 Note: Off-state capacitance (CO) is measured at 1 MHz with a 2 V bias. Thermal Considerations IH IT IS IDRM VDRMVT +V-V VS 100 tr td Peak Value Half Value t – Time (μs) IPP – Peak Pulse Current – %I PP tr = rise time to peak value td = decay time to half value Waveform = t r x td V-I Characteristics tr x td Pulse Waveform Notes:

1 Current waveform in μs

2 Voltage waveform in μs

  • 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 <

SIDACtor® Protection Thyristors 132 Revised: February 22, 2011 © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. LCAS Protection 25°C Case Temperature (TC) - ºC 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 -40 -20 0 20 40 60 80 100 120 140 160 Ratio of IH IH (TC = 25ºC) Normalized VS Change vs. Junction T emperature Normalized DC Holding Current vs. Case T emperature Time T emperature TP TL TS(max) TS(min) tP tL tS time to peak temperature (t 25ºC to peak) Ramp-down Ramp-up Preheat Critical Zone TL to TP Figure 1 Soldering Parameters Reflow Condition Pb-Free assembly (see Fig. 1) Pre Heat - Temperature Min (Ts(min)) - Temperature Max (Ts(max)) - Time (Min to Max) (ts) 60-180 secs. 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 Physical SpecificationsEnvironmental Specifications Lead Material Copper Alloy T erminal Finish 100% Matte-Tin Plated Body Material UL recognized epoxy meeting flammability classification 94V-0 High T emp Voltage Blocking 80% Rated VDRM (VAC Peak ¡$PS 504 or 1008 hrs. MIL -STD-750 (Method 1040) JEDEC, JESD22-A-101 T emp Cycling ¡$UP NJOEXFMM VQUP cycles. MIL -STD-750 (Method 1051) EIA/JEDEC, JESD22-A104 Biased T emp & Humidity 52 V DC VQUPIST&*" JEDEC, JESD22-A-101 High T emp Storage ¡$IST.*-45% .FUIPE JEDEC, JESD22-A-101 Low T emp Storage -65°C, 1008 hrs. Thermal Shock ¡$UP NJOEXFMM TFDUSBOTGFS 10 cycles. MIL -STD-750 (Method 1056) JEDEC, JESD22-A-106 Autoclave (Pressure Cooker T est) BUN VQUPIST&*" JEDEC, JESD22-A-102 Resistance to Solder Heat TFDT.*-45% .FUIPE Moisture Sensitivity Level IST SFnPXDZDMFT ¡$1FBL +&%&$+45% -FWFM Part Numbering A xxxx U x 4 L xx TYPE MEDIAN VOLTAGE PACKAGE TYPE IPP RATING RoHS COMPLIANT CONSTRUCTION VARIABLE PACKING OPTIONS RP: Reel Pack TP: Tube Pack A: Asymmetrical SIDACtor -40 -20 0 20 40 60 80 100 120 140 160 Junction Temperature (TJ) – °C Percent of VS Change – % 25 °C

SIDACtor® Protection Thyristors 133 Revised: February 22, 2011 © 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. LCAS Protection Dimensions — MS-013 7º TYP E D A B Mold Split Line A 7º TYP 7º TYP Pad Outline 0.065 (1.65) 0.460 (11.68) 0.138 (3.50) 0.059 (1.50) C A F 7º TYP G J H Dimension are in inches (and millimeters). Burr Side MIN Length of Flat 96º Detail AKBSC* Dimensions Inches Millimeters Min Max Min Max A 0.360 0.364 9.14 9.25 B 0.352 0.356 8.94 9.04 C 0.400 0.412 10.16 10.46 D 0.043 0.045 1 .09 1 .13 E 0.047 0.055 1 .19 1 .40 F 0.293 0.297 7 .44 7 .54 G 0.289 0.293 7 .34 7 .44 H 0.089 0.093 2.26 2.36 J 0.041 0.049 1 .04 1 .24 K 0.020 0.51 BSC* 0.133 0.143 3.38 3.63 * BSC = Basic Spacing between Centers Package Type Description Quantity Added Suffix Industry Standard U Modified MS-013 6-pin Tape and Reel Pack 1500 RP EIA-481-D Modified MS-013 6-pin Tube Pack 500 (50 per tube) TP N/A Packing Options T ape and Reel Specification — MS-013 Interior of the Tube .045 (1.14) .165 (4.19) .150 (3.81) 90˚ .525 (13.34) A .225 (5.72) Message Location .310 (7.87) .108 (2.74) .005 20.000 ± .030 (508.00 ± 0.76) .020 ± .005 (0.51 ± 0.13) WALL TYP. .110 (2.79) A Dimensions are in inches (and millimeters) Direction of Feed 0.700 (17 .8) .512 (13.0) Arbor Hole Dia. 12.99 (330) .630 (16.0) Dimensions are in inches (and millimeters) .472 (12.0) .157 (4.0) T ube Pack Specification — MS-013 Part Marking XXXXXXXX XXXXX Part Marking Code (Refer to Electrical Characteristics Table) Date Code