tm july 2011 ffh60up60s, ffh60up60s3 ?2011 fairchild semiconductor corporation ffh60up60s, ffh60up60s3 rev. c www.fairchildsemi.com 1 ffh60up60s, ffh60up60s3 features ? high speed switching, t rr < 80ns ? high reverse voltage and high reliability ? avalanche energy rated ? low forward voltage, v f < 1.7v ? rohs compliant applications ? general purpose ? switching mode power supply ? free-wheeling diode for motor application ? power switching circuits 60a, 600v ultraf ast rectifier the ffh60up60s and ffh60up60s3 are ultrafast rectifiers with low forward voltage drop. it is a silicon nitr ide passivated ion- implanted epitaxial planar construction. these devices are intended for use as freewheeling/clamping rectifiers in a variety of switching power supplies and other power swithching applications. its low stored charge minimize ringing and electrical noise in many pow er switching circuits reducing power loss in the switching transistors. absolute maximum ratings t c = 25 o c unless otherwise noted thermal characteristics package marking and ordering information symbol parameter ratings units v rrm peak repetitive reverse voltage 600 v v rwm working peak reverse voltage 600 v v r dc blocking voltage 600 v i f(av) average rectified forward current @ t c = 93 o c 60 a i fsm non-repetitive peak surge current 60hz single half-sine wave 600 a t j , t stg operating and storage temperature range -65 to +150 o c symbol parameter ratings units r jc maximum thermal resistance, junction to case 0.7 o c/w device marking device package reel size tape width quantity ffh60up60s ffh60up60s to247-2l - - 30 ffh60up60s3 ffh60up60s3 to247-3l - - 30 pin assignments 1 3 2 1 3 2
ffh60up60s, ffh60up60s3 ffh60up60s, ffh60up60s3 rev. c www.fairchildsemi.com 2 electrical characteristics t c = 25 o c unless otherwise noted symbol parameter min. typ. max. units v fm 1 i f = 60a t c = 25 q c t c = 125 q c - - 1.4 1.3 1.7 - v i rm 1 v r = 6 0 0 v t c = 25 q c t c = 125 q c - - - - 100 500 p a t rr i f = 60a, di/dt = 200a/ p s, v cc = 390v t c = 25 q c t c = 125 q c - - 60 138 80 - ns w avl avalanche energy ( l = 40mh) 50 - - mj notes: 1: pulse: test pulse width = 300 p s, duty cycle = 2% trr test circuit and waveform avalanch energy test circuit and waveform
ffh60up60s, ffh60up60s3 ffh60up60s, ffh60up60s3 rev. c www.fairchildsemi.com 3 typical performance characteristics figure 1. typical forward voltage drop vs. forward current figure 2. typical reverse current vs. reverse voltage figure 3.typical junction capacitance figure 4. typical reverse recovery time vs. di/dt figure 5. typical reverse recovery current vs. di/dt figure 6. forward current derating curve 0123 1 10 100 t c = 125 o c t c = 75 o c forward current, i f [a] forward voltage, v f [v] t c = 25 o c 400 150 300 450 600 0.01 0.1 1 10 100 1000 t c = 75 o c t c = 25 o c t c = 125 o c reverse current , i r [ a ] reverse voltage, v r [v] 10 0.1 1 10 100 0 200 400 600 800 typical capacitance at 0v = 750 pf capacitances , cj [pf] reverse voltage, v r [v] 100 200 300 400 500 0 30 60 90 120 150 180 i f = 60a t c = 75 o c t c = 25 o c t c = 125 o c reverse recovery time, t rr [ns] di/dt [ a/ s ] 100 200 300 400 500 0 5 10 15 20 25 i f = 60a t c = 125 o c t c = 25 o c t c = 75 o c reverse recovery current, i rr [a] di/dt [ a/ s ] 25 50 75 100 125 150 0 25 50 75 100 125 average forward current, i f(av) [a] case temperature, t c [ o c ]
ffh60up60s, ffh60up60s3 ffh60up60s, ffh60up60s3 rev. c www.fairchildsemi.com 4 typical performanc e characteristics (continued) figure 14. transient thermal response curve 10 -5 10 -4 10 -3 10 -2 10 -1 110 0.001 0.01 0.1 1 0.01 0.1 0.2 0.05 0.02 *notes: 1. z jc (t) = 0.7 o c/w max. 2. duty factor, d= t 1 /t 2 3. t jm - t c = p dm * z jc (t) 0.5 single pulse thermal response [ z jc ] rectangular pulse duration [sec] t 1 p dm t 2
ffh60up60s, ffh60up60s3 ffh60up60s, ffh60up60s3 rev. c www.fairchildsemi.com 5 mechanical dimensions to247-2l dimensions in millimeters
ffh60up60s, ffh60up60s3 ffh60up60s, ffh60up60s3 rev. c www.fairchildsemi.com 6 to247-3l
ffh60up60s, ffh60up60s3 ffh60up60s, ffh60up60s3 rev. c www.fairchildsemi.com 7 trademarks the following includes registered and unregistered trademarks and se rvice marks, owned by fairchild semiconductor and/or its gl obal subsidiaries, and is not intended to be an exhaustive list of all such trademarks. *trademarks of system general corporation, used under license by fairchild semiconductor. disclaimer fairchild semiconductor reserves the right to make changes with out further notice to any products herein to improve reliability, function, or design. fairchild does not assume an y liability arising out of the application or use of any product or circuit described herein; neither does it convey an y license under its patent rights, nor the rights of others. these specifications do not expand the terms of fairchild?s wo rldwide terms and conditions , specifically the warranty therein, which covers these products. life support policy fairchild?s products are not authorized fo r use as critical components in life support devices or systems without the express written approval of fa irchild semiconductor corporation. as used here in: 1. life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform w hen properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. a critical component in any component of a life support, device, or system whose failure to perform can be reasonably ex pected to cause the failure of the life support device or system, or to affect its safety or effectiveness. product status definitions definition of terms 2cool? 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uhc ? ultra frfet? unifet? vcx? visualmax? xs? tm ? tm tm datasheet identification product status definition advance information formative / in design datasheet contains the design specifications for product development. specifications may change in any manner without notice. preliminary first production datasheet contains preliminary data; supplementary data will be published at a later date. fairchild semiconductor reserves the ri ght to make changes at any time without notice to improve design. no identification needed full production datasheet contains final specifications. fair child semiconductor reserves the right to make changes at any time without notice to improve the design. obsolete not in production datasheet contains specifications on a product t hat is discontinued by fairchild semiconductor. the datasheet is for reference information only. anti-counterfeiting policy fairchild semiconductor corporation?s anti-counterfeiting policy. fairchild?s anti-counterfeiting policy is also stated on our external website, www.fairchildsemi.com, under sales support . counterfeiting of semiconductor parts is a growing problem in the industry. all manufactures of semiconductor products are expe riencing counterfeiting of their parts. customers who inadvertently purchase counterfeit parts ex perience many problems such as loss of brand reputation, substa ndard performance, failed application, and increased cost of production and manufacturing de lays. fairchild is taking strong measures to protect ourselve s and our customers from the proliferation of counterfeit parts. fairchild strongly encourages customers to purchase fairchild parts either directly from fa irchild or from authorized fairchild distributors who are listed by country on our web page cited above. products customers buy either from fairchild directly or fr om authorized fairchild distributors are genuine parts, have full traceability, meet fairchild?s quality standards for handing and storage and provide access to fairchild?s full range of up-to-date technical and product information. fairchild and our authorized distributors will stand behind all warranties and wi ll appropriately address and warranty issues that may arise. fairchild will not provide any warranty coverage or other assistance for parts bought from unau thorized sources. fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. rev. i55
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