SMF12C

05138 Only One Name Means ProTek’Tion™ SMF05C - SMF24C MULTI-LINE TVS ARRAY DESCRIPTIoN The SMFxxC series are subminiature TVS suppressor arrays designed for the protection of sensitive IC components from the damaging effects of Electrostatic Discharge (ESD) and Electrial Fast Transients (EFT). This series is ideally suited for use in portable electronics such as SMART phones, laptops, as well as cellular phone base stations. The SMFxxC series provides protection in accordance with IEC 61000-4-2 and IEC 61000-4-4 requirements. This series is available in a SC70-6L package configuration and is rated at 100 Watts peak pulse power (8/20µs) per line. SC70-6L PACkAGE FEATURES • • • • • • • • • • Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV Compatible with IEC 61000-4-4 (EFT): 40A, 5/50ns 100 Watts Peak Pulse Power per Line(tp = 8/20µs) Monolithic Design Protects 4 Bidirectional Lines or 5 Unidirectional Lines ESD Protection > 25 kilovolts Available in Multiple Voltages Low Clamping Voltage RoHS Compliant REACH Compliant APPLICATIoNS • • • • Notebook Computers Cellular Phone Base Stations SMART Phones Digital Cameras MEChANICAL ChARACTERISTICS • • • • Molded JEDEC SC70-6L Package Approximate Weight: 7milligrams 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 2 3 6 5 4 05138.R10 3/11 Page 1 www.protekdevices.com 05138 Only One Name Means ProTek’Tion™ SMF05C - SMF24C TYPICAL DEVICE ChARACTERISTICS MAXIMUM RATINGS @ 25°C Unless otherwise Specified PARAMETER Peak Pulse Power (tp = 8/20µs) - See Figure 1 Operating Temperature Storage Temperature SYMBoL PPP TL TSTG VALUE 100 -55 to 150 -55 to 150 UNITS Watts °C °C ELECTRICAL ChARACTERISTICS PER LINE @ 25°C Unless otherwise Specified PART NUMBER DEVICE MARkING RATED STAND-oFF VoLTAGE VwM VoLTS SMF05C SMF12C SMF15C SMF24C 1. Pins 1, 3, 4, 5 or 6 to pin 2. MINIMUM BREAkDowN VoLTAGE @ 1mA V(BR) VoLTS 6.0 13.3 16.7 26.7 MAXIMUM CLAMPING VoLTAGE (Fig. 2) @ I P = 5A VC VoLTS 9.8 18.0 22.0 50.0 MAXIMUM LEAkAGE CURRENT @V wM ID µA 5 1 1 1 MAXIMUM CAPACITANCE (Note 1) @0V, 1Mhz Cj pF 60 30 25 20 05C 12C 15C 24C 5.0 12.0 15.0 24.0 NoTES 10,000 FIGURE 1 PEAk PULSE PowER VS PULSE TIME PPP - Peak Pulse Power - watts 1,000 100W, 8/20µs Waveform 100 10 0.1 1 10 100 td - Pulse Duration - µs 1,000 10,000 05138.R10 3/11 Page 2 www.protekdevices.com 05138 Only One Name Means ProTek’Tion™ SMF05C - SMF24C TYPICAL DEVICE ChARACTERISTICS FIGURE 2 PULSE wAVE FoRM tf Peak Value IPP TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs 120 IPP - Peak Pulse Current - % of IPP 100 80 % of Rated Power FIGURE 3 PowER DERATING CURVE Peak Pulse Power 8/20µs 100 80 60 40 20 0 0 5 e-t 60 40 20 0 Average Power td = t/(IPP/2) 10 15 t - Time - µs 20 25 30 0 25 50 75 100 125 TA - Ambient Temperature - °C 150 FIGURE 4 TYPICAL CLAMPING VoLTAGE VS PEAk PULSE CURRENT SMF05C 13 VC - Clamping Voltage - Volts 9 5 1 0 2 4 6 IPP - Peak Pulse Current - Amps 8 10 05138.R10 3/11 Page 3 www.protekdevices.com 05138 Only One Name Means ProTek’Tion™ SMF05C - SMF24C APPLICATIoN INFoRMATIoN Line 1 Line 2 3 I/O Port 2 1 4 5 6 Line 3 Line 4 FIGURE 1 - CoMMoN-MoDE I/o PoRT PRoTECTIoN (UNIDIRECTIoNAL) Circuit connectivity is as follows: • Line 1 connected to pin 1. • Line 2 connected to pin 3. • Line 3 connected to pin 4. • Line 4 connected to pin 6. • Pin 2 connected to ground. • Pin 5 not connected. Line 1 Line 2 3 I/O Port 2 1 4 5 6 Line 3 Line 4 Line 5 FIGURE 2 - CoMMoN-MoDE I/o PoRT PRoTECTIoN (BIDIRECTIoNAL) Circuit connectivity is as follows: • Line 1 connected to pin 1. • Line 2 connected to pin 3. • Line 3 connected to pin 4. • Line 4 connected to pin 5. • Line 5 connected to pin 6. • Pin 2 not connected. CIRCUIT BoARD RECoMMENDATIoNS Circuit board layout is critical for electromagnetic compatibility protection. The following guidelines are recommended: • The protection device should be placed near the input terminals or connectors, the device will divert the transient current immediately before it can be coupled into the nearby traces. • The path length between the TVS device and the protected line should be minimized. • All conductive loops including power and ground loops should be minimized. • The transient current return path to ground should be kept as short as possible to reduce parasitic inductance. • Ground planes should be used whenever possible. For multilayer PCBs, use ground vias. 05138.R10 3/11 Page 4 www.protekdevices.com 05138 Only One Name Means ProTek’Tion™ SMF05C - SMF24C SC70-6L PACkAGE INFoRMATIoN oUTLINE DIMENSIoNS DIM A B C D E F G J K L M NoTES 0.80 0.08 2.00 0.26 D E MILLIMETERS MIN 1.90 1.15 0.80 0.15 0.65 BSC 1.30 BSC 1.10 0.25 2.40 0.10 0.46 INChES MIN 0.074 0.045 0.031 0.005 MAX 2.15 1.35 1.00 0.30 MAX 0.084 0.055 0.040 0.012 6 5 4 K 1 2 3 L F A B M J 0° - 8° 0.026 BSC 0.051 BSC 0.031 0.003 0.078 0.010 0.043 0.010 0.095 0.004 0.018 C G 1. Controlling dimension: inches. 2. Dimensioning and tolerances per ANSI Y14.5M, 1985. 3. Dimensions are exclusive of mold flash and metal burrs. PAD LAYoUT DIMENSIoNS DIM A B C D E NoTES B C E D MILLIMETERS NoMINAL 0.50 1.30 0.65 1.72 0.60 INChES NoMINAL 0.020 0.051 0.026 0.068 0.024 A 1. Controlling dimension: inches. 05138.R10 3/11 Page 5 www.protekdevices.com 05138 Only One Name Means ProTek’Tion™ SMF05C - SMF24C TAPE AND REEL P0 t D P2 10 Pitches Cumulative Tolerance on Tape. ± 0.2 E Top Cover Tape A0 K0 F W Pin 1 P B0 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 2.25 ± 0.10 2.34 ± 0.10 1.22 ± 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) and pin one defined by dot on package. Package outline, pad layout and tape specifications per document number 06019.R6 3/11. oRDERING INFoRMATIoN BASE PART NUMBER (xx = Voltage) SMFxxC LEADFREE SUFFIX -LF TAPE SUFFIX -T73 QTY/REEL 3,000 REEL SIZE 7” TUBE QTY n/a 05138.R10 3/11 Page 6 www.protekdevices.com 05138 Only One Name Means ProTek’Tion™ SMF05C - SMF24C 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 2001 - 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. 05138.R10 3/11 Page 7 www.protekdevices.com