05349 PAM18DF2L0521 Only One Name Means ProTek’Tion™ ultra LOW CAPACITANCE TVS ARRAY Description The PAM18DF2L0521 is an ultra low capacitance transient voltage suppressor array, designed to protect automotive applications from the damaging effects of Electrostatic Discharge and Electrical Fast Transients. The PAM18DF2L0521 meets IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT) requirements. At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. This device offers an ultra low capacitance and low leakage current in a miniature DFN-2-0402 package. DFN-2 package Features applications • Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV • Compatible with IEC 61000-4-4 (EFT) • Compatible with IEC 61000-4-5 (Surge) • 80 Watts Peak Pulse Power per Line (tp = 8/20µs) • ESD Protection • Low Clamping Voltage • Protects One Bidirectional Line • Ultra Low Capacitance: 0.4 pF (Typical) • RoHS Compliant • REACH Compliant • Automotive Applications Mechanical characteristics • Molded JEDEC DFN-2-0402 Package • Approximate Weight: 2 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 1 2 05349.R0 12/11 Page 1 www.protekdevices.com 05349 PAM18DF2L0521 Only One Name Means ProTek’Tion™ typical device characteristics MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER SYMBOL VALUE UNITS PPP 80 Watts TA -55 to 150 °C TSTG -55 to 150 °C Peak Pulse Power (tp = 8/20µs) - See Figure 1 Operating Temperature Storage Temperature ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified PART NUMBER PAM18DF2L0521 05349.R0 12/11 device marking H RATED STAND-OFF VOLTAGE MINIMUM BREAKDOWN VOLTAGE MAXIMUM CLAMPING VOLTAGE (Fig. 2) MAXIMUM CLAMPING VOLTAGE (Fig. 2) MAXIMUM LEAKAGE CURRENT TYPICAL CAPACITANCE VWM VOLTS @ 1mA V(BR) VOLTS @IP = 1A VC volts @ 8/20µs VC @ IPP @VWM ID µA @0V, 1MHz CJ pF 5.0 6.0 14.0 20.0V @ 4.0A 1 0.4 Page 2 www.protekdevices.com 05349 PAM18DF2L0521 Only One Name Means ProTek’Tion™ typical device characteristics figure 1 peak pulse power vs pulse time PPP - Peak Pulse Power - Watts 1,000 80W, 8/20µs Waveform 100 10 1 0.1 1 10 100 td - Pulse Duration - µs IPP - Peak Pulse Current - % of IPP 10,000 figure 2 pulse wave form 120 tf 100 TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs Peak Value IPP 80 e-t 60 40 td = t/(IPP/2) 20 0 05349.R0 12/11 1,000 0 5 10 15 t - Time - µs Page 3 20 25 30 www.protekdevices.com 05349 PAM18DF2L0521 Only One Name Means ProTek’Tion™ DFN-2-0402 package information L1 outline dimensions dim millimeters inches min max min max A 0.90 1.05 0.035 0.041 B 0.51 0.65 0.02 0.024 C 0.51 0.60 0.02 0.024 H 0~0.10 0~0.10 0~0.004 0~0.004 L1 0.45 0.55 0.018 0.022 L2 0.18 0.30 0.007 0.012 L4 0.65 BSC BOTTOM VIEW L4 A TOP VIEW L2 0.026 BSC C NOTEs B H 1. Dimensioning and tolerances per ANSI Y14.M, 1985. 2. Controlling dimension: inches. 3. Dimensions are exclusive of mold flash and metal burrs. SIDE VIEW pad layout dimensions dim millimeters C inches min max min max A 1.30 1.50 0.051 0.059 B 0.60 0.70 0.024 0.028 C 0.40 0.55 0.016 0.022 A NOTES 1. Controlling dimension: inches. B 05349.R0 12/11 Page 4 www.protekdevices.com 05349 PAM18DF2L0521 Only One Name Means ProTek’Tion™ TAPE AND REEL D T P2 Top Cover Tape 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 0.70 ± 0.05 1.15 ± 0.10 0.56 ± 0.05 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 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 - T75 = 7” Reel - 5,000 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 2. ORDERING INFORMATION base PART NUMBER LEADFREE SUFFIX TAPE SUFFIX QTY/REEL REEL SIZE TUBE qty PAM18DF2L0521 n/a -T75 5,000 7” n/a This device is only available in a Lead-Free configuration. 05349.R0 12/11 Page 5 www.protekdevices.com 05349 PAM18DF2L0521 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 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. 05349.R0 12/11 Page 6 www.protekdevices.com