05289 PSOT05CU Only One Name Means ProTek’Tion™ 300 WATT TVS ARRAY Description The PSOT05CU is a 5 Volt transient voltage suppressor (TVS) array, designed for power or data line applications that provide protection against ESD, tertiary lightning and switching transients. This device offers standard capacitance and low clamping voltage for protection across sensitive interfaces. The PSOT05CU has a peak pulse power of 300 Watts for an 8/20µs waveshape and can be used to protect one bidirectional line or two unidirectional lines. This device is available in SOT-23 package configuration and meets the IEC 61000-4-2, 61000-4-4 and IEC 61000-4-5 requirements. sot-23 package Features applications • Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV • Compatible with IEC61000-4-4 (EFT): 40A, 5/50ns • Compatible with IEC 61000-4-5 (Surge): 12A, 8/20µs - Level 1(LineGround) & Level 2 (Line-Line) • 300 Watts Peak Pulse Power per Line(tp = 8/20µs) • Low Clamping Voltage • Bidirectional Configuration • RoHS Compliant • REACh Compliant • RS-232, RS-422 & RS-423 • Cellular Phones • Controlling & Monitoring Systems • Handheld Devices • Wireless Bus Protection mechaniCal characteristics • Molded JEDEC SOT-23 Package • Approximate Weight: 8 milligrams • Lead-Free Pure-Tin Plating (Annealed) • Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C • Flammability Rating UL 94V-0 • 8mm Tape and Reel per EIA Standard 481 PIN CONFIGURATION 1 3 2 05289.R2 8/10 Page 1 www.protekdevices.com 05289 PSOT05CU Only One Name Means ProTek’Tion™ typical device characteristics MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER Peak Pulse Power (tp = 8/20µs) - See Figure 1 Operating Temperature Storage Temperature Peak Pulse Current - 8/20µs SYMBOL VALUE UNITS PPP 300 Watts TL -55 to 150 °C TSTG -55 to 150 °C IPP(MAX) 20 Amps ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified PART NUMBER device marking PSOT05CU RATED STAND-OFF VOLTAGE MINIMUM BREAKDOWN VOLTAGE VWM VOLTS 5.0 5S PPP - Peak Pulse Power - Watts TYPICAL CAPACITANCE @VWM ID µA @0V, 1MHz C pF 6.0 9.8 10 210 figure 1 peak pulse power vs pulse time 10,000 1,000 300W, 8/20µs Waveform 100 10 0.1 05289.R2 8/10 MAXIMUM LEAKAGE CURRENT @ 1mA V(BR) VOLTS MAXIMUM CLAMPING VOLTAGE (Fig. 2) @ I P = 1A VC VOLTS 1 10 100 td - Pulse Duration - µs Page 2 1,000 10,000 www.protekdevices.com 05289 PSOT05CU Only One Name Means ProTek’Tion™ typical device characteristics figure 2 pulse wave form tf 100 Peak Value IPP 80 100 TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs e-t 60 40 td = t/(IPP/2) 60 40 20 20 0 Peak Pulse Power 8/20µs 80 % Of Rated Power IPP - Peak Pulse Current - % of IPP 120 figure 3 power derating curve 0 5 10 15 t - Time - µs 20 25 0 30 Average Power 0 25 50 75 100 125 TA - Ambient Temperature - °C 150 figure 4 overshoot & clamping voltagE 40 5 Volts per Division 30 20 10 0 ESD Test Pulse - 25 kilovolt, 1/30ns (Waveshape) 05289.R2 8/10 Page 3 www.protekdevices.com 05289 PSOT05CU Only One Name Means ProTek’Tion™ sot-23 package information outline dimensions dim millimeters A L inches min max min max A 2.80 3.04 0.110 0.120 B 1.20 1.40 0.047 0.055 C 0.89 1.11 0.035 0.044 D 0.37 0.50 0.015 0.020 G 1.78 2.04 0.070 0.081 H 0.013 0.100 0.001 0.004 J 0.085 0.177 0.003 0.007 K 0.45 0.60 0.018 0.024 L 0.89 1.02 0.035 0.040 S 2.10 2.50 0.083 0.098 V 0.45 0.60 0.018 0.024 3 B 1 0°-10° S 2 K V J G C D H NOTES 1. 2. 3. 4. Controlling dimension: inches. Dimensioning and tolerances per ANSI Y14.5M, 1985. Pin 3 is the cathode (Unidirectional Only) Dimensions are exclusive of mold flash and metal burrs. A pad layout dimensions dim millimeters inches min max min max A 0.71 0.97 0.028 0.038 B 1.88 2.13 0.074 0.084 C 0.71 0.97 0.028 0.038 D 0.81 1.07 0.032 0.042 B NOTES D 1. Controlling dimension: inches. 05289.R2 8/10 C Page 4 www.protekdevices.com 05289 PSOT05CU Only One Name Means ProTek’Tion™ TAPE AND REEL P0 t 10 Pitches Cumulative Tolerance on Tape. ± 0.2 P2 D E Top Cover Tape Pin 1 A0 F W K0 B0 P User Direction of Feed specifications Reel Dia. Tape Width 178mm (7”) 8mm A0 B0 K0 D E F W P0 P2 P tmax 3.15 ± 0.10 2.77 ± 0.10 1.30 ± 0.10 1.55 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 4.00 ± 0.10 0.228 Notes 1. 2. 3. 4. 5. Dimensions are in millimeters. Surface mount product is taped and reeled in accordance with EIA-481. Suffix - T7 = 7” Reel - 3,000 pieces per 8mm tape. Suffix - T13 = 13” Reel - 10,000 pieces per 8mm tape. Marking on Part - marking code (see page 2) and date code. Package outline, pad layout and tape specifications per document number 06012.R2 8/10. ORDERING INFORMATION base PART NUMBER LEADFREE SUFFIX TAPE SUFFIX QTY/REEL REEL SIZE TUBE qty PSOT05CU n/a -T7 3000 7” n/a PSOT05CU n/a -T13 10,000 13” n/a 05289.R2 8/10 Page 5 www.protekdevices.com 05289 PSOT05CU Only One Name Means ProTek’Tion™ company information COMPANY PROFILE ProTek Devices, based in Tempe, Arizona USA, is a manufacturer of Transient Voltage Suppression (TVS) products designed specifically for the protection of electronic systems from the effects of lightning, Electrostatic Discharge (ESD), Nuclear Electromagnetic Pulse (NEMP), inductive switching and EMI/RFI. With over 25 years of engineering and manufacturing experience, ProTek designs TVS devices that provide application specific protection solutions for all electronic equipment/systems. ProTek Devices Analog Products Division, also manufactures analog interface, control, RF and power management products. CONTACT US Corporate Headquarters 2929 South Fair Lane Tempe, Arizona 85282 USA By Telephone General: 602-431-8101 Sales: 602-414-5109 Customer Service: 602-414-5114 By Fax General: 602-431-2288 By E-mail: Sales: [email protected] Customer Service: [email protected] Technical Support: [email protected] Web www.protekdevices.com www.protekanalog.com COPYRIGHT © ProTek Devices 2008 - This literature is subject to all applicable copyright laws and is not for resale in any manner. SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice. 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 makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ProTek assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability without limitation special, consequential or incidental damages. LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without written consent from the factory. 05289.R2 8/10 Page 6 www.protekdevices.com