05348 PAM04ST430502 Only One Name Means ProTek’Tion™ ultra low capacitance steering diode/TVS array Description The PAM04ST430502 is an ultra low capacitance (0.6pF) steering diode and TVS array combo. This device provides circuit protection for automotive applications. The PAM04ST430502 is ideally suited to protect USB data I/O ports against the effects of ESD and EFT. The PAM04ST430502 meets the requirements of IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT). At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. The PAM04ST430502 offers a ultra low capacitance and low leakage current in a SOT-543 package. SOT-543 package applications Features • Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV • Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns • Compatible with IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(LineGnd) & Level 3(Line-Line) • 200 Watts Peak Pulse Power per Line (tp = 8/20µs) • ESD Protection > 25 kilovolts • Low Clamping Voltage • Unidirectional Configuration • Protects 2 I/O Ports and Power Supply • Ultra Low Capacitance: 0.6pF • RoHS Compliant • REACH Compliant • Automotive Applications Mechanical characteristics • Molded JEDEC SOT-543 Package • Approximate Weight: 3 milligrams • Lead-Free Pure-Tin Plating (Annealed) • Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C • 8mm Tape and Reel Per EIA Standard 481 • Flammability Rating UL 94V-0 PIN CONFIGURATION 05348.R3 6/13 GND 1 4 REF I/O 2 3 I/O Page 1 www.protekdevices.com 05348 PAM04ST430502 Only One Name Means ProTek’Tion™ typical device characteristics MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER SYMBOL VALUE UNITS TL -55 to 150 °C Storage Temperature TSTG -55 to 150 °C Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 200 Watts Peak Forward Voltage - IF = 1A, 8/20µs VF 1.5 Volts Operating Temperature ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified PART NUMBER DEVICE MARKING PAM04ST430502 B5 RATED STAND-OFF VOLTAGE minimum breakdown voltage VWM VOLTS 5.0 MAXIMUM LEAKAGE CURRENT @1mA V(BR) VOLTS MAXIMUM CLAMPING VOLTAGE (Fig. 2) (Note 2) @I P = 1A VC VOLTS MAXIMUM CLAMPING VOLTAGE (Fig. 2) (Note 2) @ 8/20µs VC @ I PP @VWM ID µA MAXIMUM CAPACITANCE (Per Data Line) (Fig. 5) (Note 1) @0V, 1MHz C J(SD) pF 6.0 9.8 20.0V @ 10.0A 1 0.6 Note 1. As shown in Figure 5, REF 1 is connected to ground, REF 2 is connected to +VCC and input applies to VCC = 5V, VSIGN = 30mV, F = 1MHz. 2. Measured across pin 1 to pin 4. figure 1 peak pulse power vs pulse time PPP - Peak Pulse Power - Watts 10,000 1,000 200W, 8/20µs Waveform 100 10 0.1 05348.R3 6/13 1 10 100 td - Pulse Duration - µs Page 2 1,000 10,000 www.protekdevices.com 05348 PAM04ST430502 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 20 5 Volts per Division 10 0 -10 -20 ESD Test Pulse - 5 kilovolt, 1/30ns (Waveshape) figure 5 input capacitance circuit REF2 I/O +VCC VSIGN G REF1 05348.R3 6/13 Page 3 www.protekdevices.com 05348 PAM04ST430502 Only One Name Means ProTek’Tion™ SOT-543 package information A outline dimensions dim millimeters min max min max 1.50 1.70 0.059 0.067 B 1.10 1.30 0.043 0.051 C 0.50 0.60 0.020 0.024 D 0.17 0.27 0.007 0.011 0.50 BSC K inches A G C R B 1 0.020 BSC J 0.08 0.18 0.003 0.007 K 0.10 0.30 0.004 0.012 S 1.50 1.70 0.059 0.067 R 0.05 0.15 0.002 0.006 S D G J NOTES 1. 2. 3. 4. Controlling dimension: inches. Dimensioning and tolerances per ANSI Y14.5M, 1985. Dimensions are exclusive of mold flash and metal burrs. Do not connect center stub. pad layout dimensions millimeters inches NOMINAL NOMINAL A 1.02 0.040 B 1.20 0.048 C 0.30 0.012 D 0.51 0.020 dim C B NOTES 1. Controlling dimension: inches. 05348.R3 6/13 D Page 4 A www.protekdevices.com 05348 PAM04ST430502 Only One Name Means ProTek’Tion™ TAPE AND REEL P0 P2 D t 10 Pitches Cumulative Tolerance on Tape. ± 0.2 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 1.78 ± 0.05 1.78 ± 0.05 0.69 ± 0.05 1.50 ± 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 tmax 0.25 Notes 1. 2. 3. 4. 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. Marking on Part - marking code (see page 2). Package outline, pad layout and tape specifications per document number 06074.R3 3/11. ORDERING INFORMATION base PART NUMBER LEADFREE SUFFIX TAPE SUFFIX QTY/REEL REEL SIZE TUBE qty PAM04ST430502-NQ n/a -T7 3,000 7” n/a This device is only available in a Lead-Free configuration. Suffix -NQ = This is a commercial grade device and is not qualified to the AEC-Q101 standard. Please contact customer service for more information. 05348.R3 6/13 Page 5 www.protekdevices.com 05348 PAM04ST430502 Only One Name Means ProTek’Tion™ company information COMPANY PROFILE In business more than 20 years, ProTek Devices™ is a privately-held company located in Tempe, Arizona, that offers a product line of transient voltage suppressors (TVS); avalanche breakdown diodes; steering diode TVS arrays and other surge suppressor component products. These TVS devices protect electronic systems from the effects of lightning, electrostatic discharge (ESD), nuclear electromagnetic pulses (NEMP), inductive switching and EMI / RFI. ProTek Devices also offers high performance interface and linear products that include analog switches; multiplexers; LED drivers; audio control ICs; RF and related high frequency products. The analog devices work in a host of consumer; industrial; automotive and other applications. CONTACT US Corporate Headquarters 2929 South Fair Lane Tempe, Arizona 85282 USA By Telephone General: 602-431-8101 Sales: & Marketing: 602-414-5109 Customer Service: 602-414-5114 Product Technical Support: 602-414-5107 By Fax General: 602-431-2288 By E-mail: Sales: [email protected] Customer Service: [email protected] Technical Support: [email protected] ProTek Devices (Asia Pacific) Pte. Ltd. 8 Ubi Road 2, #06-19 Zervex Singapore - 408538 Tel: +65-67488312 Fax: +65-67488313 Web www.protekdevices.com COPYRIGHT © ProTek Devices 2011 - 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. 05348.R3 6/13 Page 6 www.protekdevices.com