ESD4-DFN

05266 Only One Name Means ProTek’Tion™ ESD4-DFN LOW CAPACITANCE TVS ARRAY DESCRIPTION The ESD4-DFN is a multi-line, low capacitance , 7pF @ 2.5V bias transient voltage suppressor array. This device is designed to protect applications such as wireless telecommunication devices, PCMCIA cards and other portable electronics from the damaging effects of ESD and EFT. The ESD4-DFN has a working voltage of 5.0V and a minimum breakdown voltage of 6.0V. The ESD4-DFN is ideally suited to protect 5V DC lines and data I/O ports against ESD and EFT and meets IEC 61000-4-2 (ESD) and IEC 610004-4 (EFT) requirements. At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. Packaged in the DFN-4 plastic case, the ESD4-DFN should be placed near the connector to provide maximum protection. DFN-4 PACkAGE FEATuRES • • • • • • • Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns 25 Watts Peak Pulse Power per Line (tp = 8/20µs) ESD Protection > 25 kilovolts Protects up to 4 Data Lines RoHS Compliant REACH Compliant APPLICATIONS • • • • SMART Phones LCD Display Panel Portable Electronics SMART Cards MEChANICAL ChARACTERISTICS • • • • Molded JEDEC DFN-4 Package Approximate Weight: 2 milligrams Lead-Free Nickel Paladium Gold Solder Reflow Temperature: Nickel-Paladium-Gold: Ni/Pd/Au, 96/3.5/0.5: 260-270°C • 8mm Tape and Reel Per EIA Standard 481 • Flammability Rating UL 94V-0 PIN CONFIGuRATION 4 3 1 2 05266.R1 3/11 Page 1 www.protekdevices.com 05266 Only One Name Means ProTek’Tion™ ESD4-DFN TYPICAL DEVICE ChARACTERISTICS MAXIMuM RATINGS @ 25°C unless Otherwise Specified PARAMETER Operating Temperature Storage Temperature Soldering Temperature for 10 seconds Typical Forward Voltage @ 10mA Peak Pulse Power (tp = 8/20µs) - See Figure 1 SYMBOL TA TSTG TL VF PPP VALuE -40 to 85 -55 to 150 265 1.2 25 uNITS °C °C °C V Watts ELECTRICAL ChARACTERISTICS PER LINE @ 25°C unless Otherwise Specified PART NuMBER DEVICE MARkING RATED STAND-OFF VOLTAGE MINIMuM BREAkDOWN VOLTAGE @ 1mA V(BR) VOLTS 6.0 MAXIMuM CLAMPING VOLTAGE (Fig. 2) @I P = 1A VC VOLTS 12.0 MAXIMuM REVERSE LEAkAGE CuRRENT @ 3V ID µA 0.1 TYPICAL CAPACITANCE (Note 1) @2.5V, 1Mhz C pF 7 VWM VOLTS ESD4-DFN 1. 10pF @ 0V, 1MHz Typical. 4 5.0 NOTES 05266.R1 3/11 Page 2 www.protekdevices.com 05266 Only One Name Means ProTek’Tion™ ESD4-DFN TYPICAL DEVICE ChARACTERISTICS FIGuRE 1 PEAk PuLSE POWER VS PuLSE TIME 1,000 PPP - Peak Pulse Power - Watts 100 25W, 8/20µs Waveform 10 1 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 0 5 e-t td = t/(IPP/2) 10 15 t - Time - µs 20 25 30 05266.R1 3/11 Page 3 www.protekdevices.com 05266 Only One Name Means ProTek’Tion™ ESD4-DFN DFN-4 PACkAGE INFORMATION OuTLINE DIMENSIONS DIM A B C L1 L2 G1 G2 G3 P NOTES A MILLIMETERS MIN 0.95 0.95 0.45 0.20 0.20 0.25 0.60 0.05 0.45 INChES MIN 0.038 0.038 0.018 0.008 0.008 0.010 0.023 0.002 0.018 L1 L2 B G3 G1 G2 BOTTOM VIEW MAX 1.05 1.05 0.55 0.30 0.30 0.35 0.70 0.15 0.55 MAX 0.042 0.042 0.022 0.012 0.012 0.014 0.028 0.006 0.022 TOP VIEW SIDE VIEW C P 1. Controlling dimension: millimeters. 2. Dimensioning and tolerances per ANSI Y14.M, 1985. 3. Dimension “B” applies to terminal and is measured between 0.25 and 0.30mm from terminal. 4. Coplanarity applies to the exposed pad as well as the terminals. 5. Dimension “P” is BSC. PAD LAYOuT DIMENSIONS DIM A B C D E F NOTES A C MILLIMETERS NOMINAL 0.60 1.30 0.50 BSC 0.40 0.30 0.20 INChES NOMINAL 0.024 0.051 0.020 BSC 0.016 0.012 0.008 F B D E 1. Controlling dimension: millimeters. 05266.R1 3/11 Page 4 www.protekdevices.com 05266 Only One Name Means ProTek’Tion™ ESD4-DFN TAPE AND REEL 10 Pitches Cumulative Tolerance on tape ± 0.2 E t D P2 P0 Top Cover Tape K0 A0 B0 F W Pin 1 P User Direction of Feed SPECIFICATIONS REEL DIA. 178mm (7”) 1. 2. 3. 4. TAPE WIDTh 8mm A0 B0 k0 D E F W P0 P2 P tmax 0.25 1.17 ± 0.10 1.17 ± 0.10 0.66 ± 0.10 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 NOTES Dimensions are in millimeters. Surface mount product is taped and reeled in accordance with EIA-481. Suffix - T73 = 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 06073.R1 3/11. ORDERING INFORMATION BASE PART NuMBER ESD4-DFN LEADFREE SuFFIX -LF TAPE SuFFIX -T73 QTY/REEL 3,000 REEL SIZE 7” TuBE QTY n/a 05266.R1 3/11 Page 5 www.protekdevices.com 05266 Only One Name Means ProTek’Tion™ ESD4-DFN 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: sales@protekdevices.com Customer Service: service@protekdevices.com Technical Support: support@protekdevices.com Web www.protekdevices.com www.protekanalog.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. 05266.R1 3/11 Page 6 www.protekdevices.com