05224 PRSB6.8C Only One Name Means ProTek’Tion™ low capacitance miniature TVS ARRAY Description The PRSB6.8C is a transient voltage suppressor array (TVS) designed to protect applications such as wireless telecommunication devices, SMART phones and portable electronics. The PRSB6.8C is available in a bidirectional configuration with a working voltage of 4.7V and a minimum breakdown voltage of 5.7V. This device is rated for 10 Watt peak pulse power using the 10/1000µs waveform and 50 Watts at 8/20µs, which is sufficient protection for tertiary type lightning threats at key interface locations. DFN-2 package The PRSB6.8C is also suited to protect data lines against ESD and EFT. This device meets the IEC 61000-4-2 and IEC 61000-4 requirements. At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. This device in conjunction with passive components integrated into a TVS/filter network can be used for EMI/RFI protection. Features applications • Compatible with IEC 61000-4-2 (ESD) • Compatible with IEC 61000-4-4 (EFT) • 10 Watts Peak Pulse Power per Line (tp =10/1000µs) • 50 Watts Peak Pulse Power per Line (tp = 8/20µs) • Bidirectional Configuration • Protects 1 Data Line • Low Clamping Voltage • Easy Placement for Manufacturing • Low Capacitance • RoHS Compliant • REACH Compliant • Noise Suppression for Data Lines • SMART Phones • Portable Electronics Mechanical characteristics • Molded JEDEC DFN-2-0402 Package • Approximate Weight: 0.8 milligrams • Lead-Free Nickel Paladium Gold Plating • Solder Reflow Temperature - 260-270°C • 8mm Tape and Reel Per EIA Standard 481 • Flammability Rating UL 94V-0 PIN CONFIGURATION 1 2 05224.R16 2/13 Page 1 www.protekdevices.com 05224 PRSB6.8C Only One Name Means ProTek’Tion™ typical device characteristics MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER SYMBOL VALUE UNITS Operating Temperature TOPR -55 to 150 °C Storage Temperature TSTG -55 to 150 °C Junction Temperature TA 150 °C Peak Pulse Power (tp = 10/1000µs) - See Figure 1 PPP 10 Watts Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 50 Watts P 150 mW Power Dissipation ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified PART NUMBER device marking PRSB6.8C A RATED STAND-OFF VOLTAGE MINIMUM BREAKDOWN VOLTAGE MAXIMUM CLAMPING VOLTAGE (Fig. 2) MAXIMUM CLAMPING VOLTAGE (Fig. 2) VWM VOLTS @ 1mA V(BR) VOLTS @ IP = 1A VC VOLTS 4.7 5.7 13.0 PPP - Peak Pulse Power - Watts TYPICAL CAPACITANCE @ 8/20µs VC @ I PP @ 3.5V ID µA @0V, 1MHz C pF 17.5V @ 3.0A 0.5 15 figure 1 peak pulse power vs pulse time 10,000 1,000 50W, 8/20µs Waveform 100 10W, 10/1000µs Waveform 10 0.1 05224.R16 2/13 MAXIMUM LEAKAGE CURRENT 1 10 100 td - Pulse Duration - µs Page 2 1,000 10,000 www.protekdevices.com 05224 PRSB6.8C Only One Name Means ProTek’Tion™ typical device characteristics figure 2 pulse wave form IPP - Peak Pulse Current - % of IPP 120 tf 100 TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs Peak Value IPP 80 e-t 60 40 td = t/(IPP/2) 20 0 0 5 10 15 t - Time - µs 20 25 30 figure 3 overshoot & clamping voltage 5 Volts per Division 35 25 15 5 -5 ESD Test Pulse - 8 kilovolt, 1/30ns (Waveshape) 05224.R16 2/13 Page 3 www.protekdevices.com 05224 PRSB6.8C Only One Name Means ProTek’Tion™ typical device characteristics figure 4 VOLTAGE VS LEAKAGE ACROSS PIN 1-2 0.7000 Leakage Current - µA 0.6000 0.5000 Unit 1 0.4000 Unit 2 0.3000 Unit 3 0.2000 Unit 4 0.1000 0.0000 Unit 5 0 1 2 3 Voltage - V 4 5 6 figure 5 VOLTAGE VS RESISTANCE ACROSS PIN 1-2 12.0000 Resistance - MOhms 10.0000 8.0000 Unit 1 6.0000 Unit 2 4.0000 Unit 3 Unit 4 2.0000 0.0000 0 Unit 5 1 2 3 Voltage - V 4 5 6 figure 6 UI curve 500 400 U(S) 300 200 100 0 05224.R16 2/13 1 10 100 I(mA) Page 4 1000 10000 www.protekdevices.com 05224 PRSB6.8C Only One Name Means ProTek’Tion™ DFN-2-0402 package information Option 1 - outline dimensions millimeters dim L1 inches min max min max A 0.99 1.04 0.039 0.041 B 0.58 0.64 0.023 0.025 C 0.43 0.48 0.017 0.019 H 0.13 0.18 0.005 0.007 L1 0.28 0.33 0.011 0.013 L2 0.23 0.28 0.009 0.011 L3 0.23 0.28 0.009 0.011 L4 0.18 0.23 0.007 0.009 1 TOP A C NOTEs END B millimeters inches min max min max A 0.737 0.787 0.029 0.031 B 0.331 0.381 0.013 0.015 C 0.356 0.406 0.014 0.016 E 1.423 1.523 0.056 0.060 F 0.534 0.584 0.021 0.023 L3 H L4 A Option 1 - pad layout dimensions dim BOTTOM 2 1. Dimensioning and tolerances per ANSI Y14.M, 1985. 2. Controlling dimension: inches. L2 B C E NOTES F 1. Controlling dimension: inches. 2. Decimal tolerances for mounting pad: ±0.003” (±0.08 mm). Solder Print Diameter 0.010” - 0.012” 05224.R16 2/13 Page 5 www.protekdevices.com 05224 PRSB6.8C Only One Name Means ProTek’Tion™ TAPE AND REEL D T Top Cover Tape P2 10 Pitches Cumulative Tolerance on tape ± 0.2 E P0 F A0 K0 W 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 0.70 ± 0.05 1.15 ± 0.05 0.60 ± 0.003 1.55 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 2.00 ± 0.05 0.25 Notes 1. 2. 3. 4. Dimensions are in millimeters. Surface mount product is taped and reeled in accordance with EIA-481. Suffix - T710 = 7” Reel - 10,000 pieces per 8mm tape. Marking on Part - marking code (see page 2). Package outline, pad layout and tape specifications per document number 06094.R1 3/11 - Option 1. ORDERING INFORMATION base PART NUMBER LEADFREE SUFFIX TAPE SUFFIX QTY/REEL REEL SIZE TUBE qty PRSB6.8C -LF -T710 10,000 7” n/a This device is only available in a Lead-Free configuration. 05224.R16 2/13 Page 6 www.protekdevices.com 05224 PRSB6.8C 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 2007 - 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. 05224.R16 2/13 Page 7 www.protekdevices.com