(PSOT15KCA - PSOT36KCA) STANDARD CAPACITANCE TVS ARRAY

05108 PSOT15KCA thru PSOT36KCA STANDARD CAPACITANCE TVS ARRAY APPLICATIONS ✔ RS-232, RS-422 & RS-423 ✔ Digital Sensor I/O Ports ✔ Control & Monitoring Systems ✔ Portable Electronics ✔ 12 & 33 Volt DC Protection IEC COMPATIBILITY (EN61000-4) ✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV ✔ 61000-4-4 (EFT): 40A - 5/50ns ✔ 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-Gnd) & Level 2(Line-Line) F E AT U R E S ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ 300 Watts Peak Pulse Power per Line (tp = 8/20µs) 200 Watts Peak Pulse Power per Line (tp = 1.2/50µs) 40 Watts Peak Pulse Power per Line (tp = 10/1000µs) ESD Protection > 40 kilovolts Low Clamping Voltage Common Cathode Configuration Provides Two Lines of Protection RoHS Compliant CHARACTERISTICS SOT-23 MECHANICAL ✔ Molded JEDEC SOT-23 Package ✔ Weight 8 milligrams (Approximate) ✔ Available in Lead-Free Pure-Tin Plating(Annealed) ✔ Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C ✔ Consult Factory for Leaded Device Availability ✔ Flammability Rating UL 94V-0 ✔ 8mm Tape and Reel Per EIA Standard 481 ✔ Marking: Marking Code PIN CONFIGURATION 1 3 2 05108.R5 3/07 1 www.protekdevices.com PSOT15KCA thru PSOT36KCA DEVICE CHARACTERISTICS MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER Peak Pulse Power (tp = 8/20µs) - See Figure 1 Peak Pulse Power (tp = 1.2/50µs) - See Figure 1 Peak Pulse Power (tp = 10/100µs) - See Figure 1 Operating Temperature Storage Temperature SYMBOL PPP PPP PPP TL TSTG VALUE 300 200 40 -55 to 150 -55 to 150 UNITS Watts Watts Watts °C °C ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified PART NUMBER (See Note 1) DEVICE MARKING CODE RATED STAND-OFF VOLTAGE MINIMUM BREAKDOWN VOLTAGE MAXIMUM CLAMPING VOLTAGE (See Fig. 2) @ IP = 1.9A VC VOLTS 21.2 45.0 MAXIMUM CLAMPING VOLTAGE (See Fig. 2) MAXIMUM LEAKAGE CURRENT TYPICAL CAPACITANCE VWM VOLTS PSOT15KCA PSOT36KCA PKA PKB 12.8 33.0 @ 1mA V(BR) VOLTS 14.3 36.0 @8/20µs VC @ IPP 33V @9A 66V @ 6A @VWM ID µA 0.1 0.1 @0V, 1 MHz CJ pF 120 45 Note 1: For Unidirectional test only pins 1-3 and 2-3. 05108.R5 3/07 2 www.protekdevices.com PSOT15KCA thru PSOT36KCA GRAPHS FIGURE 1 PEAK PULSE POWER VS PULSE TIME 10,000 PPP - Peak Pulse Power - Watts 1,000 300W 8/20µs Waveform 100 200W 8/20µs Waveform 10 0.1 1 10 100 td - Pulse Duration - µs 1,000 10,000 120 IPP - Peak Pulse Current - % of IPP FIGURE 2 PULSE WAVE FORM tf Peak Value IPP TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs 100 80 60 40 20 0 e-t td = t I /2 PP 0 5 10 15 20 t - Time - µs 25 30 100 80 % Of Rated Power FIGURE 3 POWER DERATING CURVE Peak Pulse Power 8/20µs 60 40 20 Average Power 0 0 25 50 75 100 125 TL - Lead Temperature - °C 150 05108.R5 3/07 3 www.protekdevices.com PSOT15KCA thru PSOT36KCA SOT-23 PACKAGE OUTLINE & DIMENSIONS PACKAGE OUTLINE SOT-23 A L 0º - 10º 3 B 1 2 S K J PACKAGE DIMENSIONS DIM MILLIMETERS MIN MAX 2.80 1.20 0.89 0.37 1.78 0.013 0.085 0.45 0.89 2.10 0.45 3.04 1.40 1.11 0.50 2.04 0.100 0.177 0.60 1.02 2.50 0.60 INCHES MIN MAX 0.1102 0.0472 0.0350 0.0150 0.0701 0.0005 0.0034 0.0180 0.0350 0.0830 0.0177 0.1197 0.0551 0.0440 0.0200 0.0807 0.0040 0.0070 0.0236 0.0401 0.0984 0.0236 V G C D H A B C D G H J K L S V NOTES 1. 2. 3. 4. MOUNTING PAD 0.037” (0.95mm) Dimensioning and tolerances per ANSI Y14.5M, 1985. Controlling Dimension: Inches Pin 3 is the cathode (Unidirectional Only). Dimensions are exclusive of mold flash and metal burrs. TAPE & REEL ORDERING NOMENCLATURE 1. Surface mount product is taped and reeled in accordance with EIA-481. 2. Suffix-T7 = 7 Inch Reel - 3,000 pieces per 8mm tape, i.e., PSOT15KCA-T7. 3. Suffix-T13 = 13 Inch Reel - 10,000 pieces per 8mm tape, i.e., PSOT15KCAT13. 4. Suffix - LF = Lead-Free, Pure-Tin Plating, i.e., PSOT15KCA-LF-T7. Outline & Dimensions: Rev 1 - 11/01, 06012 0.079” (2.00mm) 0.033” (0.85mm) 0.033” (0.85mm) COPYRIGHT © ProTek Devices 2007 SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC). DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer’s and that in furnishing engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such products. ProTek Devices 2929 South Fair Lane, Tempe, AZ 85282 Tel: 602-431-8101 Fax: 602-431-2288 E-Mail: sales@protekdevices.com Web Site: www.protekdevices.com www.protekdevices.com 05108.R5 3/07 4