600V/650V CoolMOS Fast Body Diode Series (CFD/CFD2/CFDA)

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1 6V/65V Fast Body Diode Series (CFD//CFDA)

2 technology is Infineon s second generation fast switching superjunction MOSFETs with integrated Fast Body Diode offering improved Energy Efficiency. It is the best choice for resonant switching topologies in applications like Telecom, Server, Battery Charging, Solar, HID Lamp Ballast and LED Lighting. MOSFET with Integrated Fast Body Diode Why is there a need for a Fast Body Diode? Most resonant circuits are half or full bridge topologies (2 or 4 transistors). As transistors are switched on and off, energy can be left in the transistor. If due to fast transition times this happens continually then a Fast Body Diode is required to make sure all the energy will leave the transistor and avoid failures (CFD//CFDA series). What is the difference between the CFD & series? series was designed as direct replacement for the well established CFD series of. Besides higher breakdown-voltage of with 65V, this new high voltage series with integrated body diode offers valuable improvements compared to the previous CFD series. The product portfolio provides all benefits of fast switching superjunction MOSFETs and additionally: Increased light load efficiency due to lower gate charge value Less energy gets stored in output capacitance, which is crucial for efficiency in high line or light load conditions E oss Limited voltage overshoot during hard commutation Self limiting di/dt and dv/dt (softer commutation) results in reduced EMI appearance and higher reliability Low Q rr at repetitive commutation on body diode & low Q oss enable lower switching losses Reduced turn on and turn off delay times enable higher duty cycles and/or higher switching frequency Improved cost/performance compared to 6V CFD predecessor Technology availability also in SMD package Furthermore easy implementation as well as outstanding product quality and reliability remain key benefits of the series. Specification Symbol SPW47N6CFD IPW65R8CFD Benefits On-state resistance: maximum rating, 25 C R DS(on) 83mΩ 8mΩ Lower conduction losses Total gate charge Q g 248nC 17nC Improved light load efficiency Breakdown voltage V DS 6V 65V Higher overvoltage margin provides increased safety range & flexibility of the part to be used in more applications such as SMPS & Solar Reverse recovery charge Q rr 2μC 1μC Reduced switching losses Energy stored in the output capacitance E 4V 2μJ 12μJ Reduced switching losses Reverse recovery time t rr 21ns 18ns Faster recovery What is the difference between & CFDA? CFDA is based on technology, so performance is comparable. is addressing Consumer and Industrial Applications. The CFDA series is even qualified to Automotive standard AEC-Q11, and therefore perfectly suitable for design into Automotive applications.

3 Feature comparison between, CFD and closest competition Limited voltage overshoot by during hard commutation of conducted body diode CFD vs. efficiency comparison in a 12 V Server SMPS used Topologie ZVS 1 khz Lower conduction losses and very fast switching due to low Q rr of technology 8 6 T=25 C; lf=2a; Rg, d=5.6 Ohm; Ugs=13V SPW47N6CFD 676V IPW65R8CFD Comp2 6V 569V Softer Commutation Behavior U [V] 4 452V Efficiency [%] Improved Light Load Efficiency I d [A] Ids_SPW47N6CFD Ids_IPW65R8CFD 2 Less Voltage Overshoot IPA65R42CFD SPA11N6CFD 1 2 t [μs] Pout [W] Time [μ].45.5 Limited voltage overshoot due to soft commutation behavior of contributes to higher reliability Significantly less voltage overshoot of compared to competition enables easier design in Improved light load efficiency due to lower Q g New standards for servers require an efficiency measurement at 1% of maximum load rather than the previous 25% load. The above improved efficiency at low load enables customers to meet these new requirements Low Q rr of technology enables lower conduction losses Softer commutation behavior reduces EMI as fast switching of current or voltage i.e. di/dt or dv/dt (main causes for EMI) have been decreased. This reduced EMI behavior saves customers time and money in designing in the part CFD to Cross Reference Table I 2 PAK TO-22 TO-22 FullPAK TO-247 R DS(on) 6V CFD 65V 6V CFD 65V 6V CFD 65V 6V CFD 65V 66 IPI65R66CFD SPP7N6CFD IPP65R66CFD SPA7N6CFD IPA65R66CFD SPW7N6CFD IPW65R66CFD 42 SPI11N6CFD IPI65R42CFD SPP11N6CFD IPP65R42CFD SPA11N6CFD IPA65R42CFD SPW11N6CFD IPW65R42CFD 31 SPI15N6CFD IPI65R31CFD SPP15N6CFD IPP65R31CFD SPA15N6CFD IPA65R31CFD SPW15N6CFD IPW65R31CFD 19 SPI2N6CFD IPI65R19CFD SPP2N6CFD IPP65R19CFD SPA2N6CFD IPA65R19CFD SPW2N6CFD IPW65R19CFD 15 IPI65R15CFD SPP24N6CFD IPP65R15CFD IPA65R15CFD SPW24N6CFD IPW65R15CFD 11 IPI65R11CFD IPP65R11CFD IPA65R11CFD SPW35N6CFD IPW65R11CFD 8 SPW47N6CFD IPW65R8CFD 41 IPW65R41CFD Order Number: B152-H9654-X-X-76-DB Date: 1/212 All rights reserved. 211 Infineon Technologies AG

4 Fast Body Diode Selection Guide Voltage Range 6V 65V 65V Product Family & R DS(on) Range CFD New! CFDA New!,8Ω,72Ω,41Ω 1,4Ω,48Ω,66Ω Market Segments, Applications & SMPS Topologies Server Telecom ZVS Full Bridge/LLC Lighting HID Resonant Full Bridge UPS ZVS Full Bridge Solar LLC/ZVS Full Bridge Automotive Res. Full Bridge (DC/DC Converter, Onboard Charger)/HID Lighting PC Silverbox LLC 9+ LCD-TV LLC Half Bridge High Performance Notebook Adapter LLC Half Bridge

5 Common Applications and Topologies Resonant LLC Half-Bridge HID Lighting Solar Single phase solution, isolated V DC HV-Driver HV-Driver Infineon Controller ICE1HSO1G PFC Controller HDI Lamp Ballast Controller Phase Shift ZVS (ZVS Fullbridge) VAC OptiMOS OptiMOS 12 VDC IGBT IGBT 23V AC Automotive Topology (On-board battery charger with ZVS phase shifted topology) Bridge Rectifier PFC Stage DC/DC Stage N:1 U AC U Battery parts other Infineon parts, SiC, IGBT, Controller

6 Available Fast Body Diode Portfolio Industrial product portfolio CFD 6V R DS(on) [mω] ThinPAK 8 x 8 TO-251 IPAK TO-251 IPAK SL short leads TO-252 DPAK 7 SPP7N6CFD SPA7N6CFD SPW7N6CFD 44 SPI11N6CFD SPP11N6CFD SPA11N6CFD SPW11N6CFD 33 SPI15N6CFD SPP15N6CFD SPA15N6CFD SPW15N6CFD 22 SPI2N6CFD SPP2N6CFD SPA2N6CFD SPW2N6CFD 185 SPP24N6CFD SPW24N6CFD 115 SPW35N6CFD 8 SPW47N6CFD 65V New! 14 IPD65R1K4CFD 1) 95 IPD65R95CFD 1) 66 IPL65R66CFD 3) IPD65R66CFD IPI65R66CFD IPB65R66CFD IPP65R66CFD IPA65R66CFD IPW65R66CFD 42 IPL65R42CFD 3) IPD65R42CFD IPI65R42CFD IPB65R42CFD IPP65R42CFD IPA65R42CFD IPW65R42CFD 31 IPL65R31CFD 3) IPI65R31CFD IPB65R31CFD IPP65R31CFD IPA65R31CFD IPW65R31CFD 19 IPL65R19CFD 3) IPI65R19CFD IPB65R19CFD IPP65R19CFD IPA65R19CFD IPW65R19CFD 15 IPI65R15CFD IPB65R15CFD IPP65R15CFD IPA65R15CFD IPW65R15CFD 11 IPI65R11CFD IPB65R11CFD IPP65R11CFD IPA65R11CFD IPW65R11CFD 8 IPW65R8CFD 41 IPW65R41CFD Automotive product portfolio CFDA 65V New! 66 IPD65R66CFDA 2) IPB65R66CFDA 2) IPP65R66CFDA 2) 42 IPD65R42CFDA 2) 31 IPB65R31CFDA 2) IPP65R31CFDA 2) 19 IPB65R19CFDA 2) IPP65R19CFDA 2) IPW65R19CFDA 2) 15 IPB65R15CFDA 2) IPP65R15CFDA 2) IPW65R15CFDA 2) 11 IPB65R11CFDA 2) IPP65R11CFDA 2) IPW65R11CFDA 2) 8 IPW65R8CFDA 2) 48 IPW65R48CFDA 2) 1) Product release Q ) Product release Q ) Product release 2 nd half of 212 TO-262 I 2 PAK TO-263 D 2 Pak TO-22 TO-22 FullPAK TO-247 Power MOSFETs (naming system till 25) S P W 47 N 6 C F D Power MOSFETs (naming system from 25 onwards) I P W 65 R 41 C F D Company S = Formerly Siemens Device P = Power MOSFET Package Type A = TO-22 FullPAK B = TO-263 (D 2 PAK) D = TO-252 (DPAK) I = TO-262 (I 2 PAK) P = TO-22 U = TO-252 (IPAK) W = TO-247 Specification CFD = CFD In this case CFD as indication for with Fast Body Diode Breakdown Voltage Divided by 1 (6 x 1 = 6V) Technology N = N-Channel Transistors Continuous Drain Current (@ T C = 25 C) [A] Company I = Infineon Device P = Power MOSFET Package Type A = TO-22 FullPAK B = TO-263 (D 2 PAK) D = TO-252 (DPAK) I = TO-262 (I 2 PAK) L = ThinPAK 8x8 P = TO-22 U = TO-252 (IPAK) W = TO-247 Specification CFD = CFD In this case CFD as indication for with Fast Body Diode R DS(on) [mω] R = R DS(on) Breakdown Voltage Divided by 1 (6 x 1 = 6V) and CFDA are recommended for new designs. For further information please go on