document number: 94071 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 22-oct-08 1 hexfred ? ultrafast soft recovery diode, 2 x 15 a HFA30TA60CSPBF vishay high power products features ? ultrafast recovery ? ultrasoft recovery ? very low i rrm ? very low q rr ? specified at operating conditions ? lead (pb)-free ? designed and qualified for q101 level benefits ? reduced rfi and emi ? reduced power loss in diode and switching transistor ? higher frequency operation ? reduced snubbing ? reduced parts count description hfa30ta60cs is a state of t he art center tap ultrafast recovery diode. employing the latest in epitaxial construction and advanced processing techni ques it features a superb combination of characteristics which result in performance which is unsurpassed by any rectifier previously available. with basic ratings of 600 v and 15 a per leg continuous current, the hfa30ta60cs is especially well suited for use as the companion diode for igbts and mosfets. in addition to ultrafast recovery time, the hexfred ? product line features extremely low valu es of peak recovery current (i rrm ) and does not exhibit any tendency to ?snap-off? during the t b portion of recovery. the hexfred features combine to offer designers a rectifier with lower noise and significantly lower switching losses in both the diode and the switching transistor. these hexfred advantages can help to significantly reduce snu bbing, component count and heatsink sizes. the hexfred hfa30ta60cs is ideally suited for applications in power supplies and power conversion systems (such as inverters), motor drives, and many other similar applications where high speed, high efficiency is needed. product summary v r 600 v v f at 15 a at 25 c 1.7 v i f(av) 2 x 15 a t rr (typical) 19 ns t j (maximum) 150 c q rr (typical) 80 nc di (rec)m /dt (typical) at 125 c 160 a/s i rrm (typical) 4.0 a d 2 pa k base common cathode anode anode common cathode 1 3 2 2 a v aila b le rohs* compliant absolute maximum ratings parameter symbol test conditions values units cathode to anode voltage v r 600 v maximum continuous forward current per leg i f t c = 100 c 15 a per device 30 single pulse forward current i fsm 150 maximum repetitive forward current i frm 60 maximum power dissipation p d t c = 25 c 74 c t c = 100 c 29 operating junction and storage temperature range t j , t stg - 55 to + 150 w * pb containing terminations are not rohs compliant, exemptions may apply
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 94071 2 revision: 22-oct-08 HFA30TA60CSPBF vishay high power products hexfred ? ultrafast soft recovery diode, 2 x 15 a electrical specifications per leg (t j = 25 c unless otherwise specified) parameter symbol test conditions min. typ. max. units cathode to anode breakdown voltage v br i r = 100 a 600 - - v maximum forward voltage v fm i f = 15 a see fig. 1 -1.31.7 i f = 30 a - 1.5 2.0 i f = 15 a, t j = 125 c - 1.2 1.6 maximum reverse leakage current i rm v r = v r rated see fig. 2 -1.010 a t j = 125 c, v r = 0.8 x v r rated - 400 1000 junction capacitance c t v r = 200 v see fig. 3 - 25 50 pf series inductance l s measured lead to lead 5 mm from package body - 8.0 - nh dynamic recovery characteristics per leg (t j = 25 c unless otherwise specified) parameter symbol test conditions min. typ. max. units reverse recovery time see fig. 5, 10 t rr i f = 1.0 a, di f /dt = 200 a/s, v r = 30 v - 19 - ns t rr1 t j = 25 c i f = 15 a di f /dt = 200 a/s v r = 200 v -4260 t rr2 t j = 125 c - 70 90 peak recovery current see fig. 6 i rrm1 t j = 25 c - 4.0 6.0 a i rrm2 t j = 125 c - 6.5 10 reverse recovery charge see fig. 7 q rr1 t j = 25 c - 80 180 nc q rr2 t j = 125 c - 220 450 peak rate of fall of recovery current during t b see fig. 8 di (rec)m /dt1 t j = 25 c - 188 - a/s di (rec)m /dt2 t j = 125 c - 160 - thermal - mechanical specifications per leg parameter symbol test conditions min. typ. max. units lead temperature t lead 0.063" from case (1.6 mm) for 10 s - - 300 c junction to case, single leg conducting r thjc --1.7 k/w junction to case, both legs conducting - - 0.85 thermal resistance, junction to ambient r thja typical socket mount - - 80 weight -2.0- g -0.07- oz. mounting torque 6.0 (5.0) - 12 (10) kgf cm (lbf in) marking device case style d 2 pak hfa30ta60cs
document number: 94071 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 22-oct-08 3 HFA30TA60CSPBF hexfred ? ultrafast soft recovery diode, 2 x 15 a vishay high power products fig. 1 - maximum forward voltage drop vs. instantaneous forward current (per leg) fig. 2 - typical reverse current vs. reverse voltage (per leg) fig. 3 - typical junction capacitance vs. reverse voltage (per leg) fig. 4 - maximum thermal impedance z thjc characteristics (per leg) 1 10 100 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 fm forward voltage drop - v (v) t = 150c t = 125c t = 25c j j j a 0.01 0.1 1 10 100 1000 10000 0 100 200 300 400 500 600 r t = 150c a t = 125c t = 25c j j j reverse voltage - v (v) 10 100 0 100 200 300 400 500 600 t = 25c j reverse voltage - v (v) r a a 0.01 0.1 1 10 0.00001 0.0001 0.001 0.01 0.1 1 10 notes: 1. duty factor d = t / t 2. peak t = p x z + t 1 2 j dm thjc c p t t dm 1 2 t , rectangular pulse duration (sec) thermal response (z ) 1 thjc 0.01 0.02 0.05 0.10 0.20 d = 0.50 single pulse (thermal response)
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 94071 4 revision: 22-oct-08 HFA30TA60CSPBF vishay high power products hexfred ? ultrafast soft recovery diode, 2 x 15 a fig. 5 - typical reverse recovery time vs. di f /dt (per leg) fig. 6 - typical recovery current vs. di f /dt (per leg) fig. 7 - typical stored charge vs. di f /dt (per leg) fig. 8 - typical di (rec)m /dt vs. di f /dt (per leg) 0 20 40 60 80 100 0 0 0 1 0 0 1 f di /dt - (a/s) a i = 30a i = 15a i = 5.0a v = 200v t = 125c t = 25c r j j f f f 0 5 10 15 20 25 0 0 0 1 0 0 1 f di /dt - (a/s) a i = 30a i = 15a i = 5.0a v = 200v t = 125c t = 25c r j j f f f 0 200 400 600 800 0 0 0 1 0 0 1 f di /dt - (a/s) a i = 30a i = 15a i = 5.0a v = 200v t = 125c t = 25c r j j f f f 100 1000 10000 0 0 0 1 0 0 1 f di /dt - (a/s) i = 30a a i = 15a i = 5.0a f f f v = 200v t = 125c t = 25c r j j
document number: 94071 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 22-oct-08 5 HFA30TA60CSPBF hexfred ? ultrafast soft recovery diode, 2 x 15 a vishay high power products fig. 9 - reverse recovery parameter test circuit fig. 10 - reverse recovery waveform and definitions irfp250 d.u.t. l = 70 h v r = 200 v 0.01 g d s di f /dt adj u st q rr 0.5 i rrm di (rec)m /dt 0.75 i rrm i rrm t rr t b t a i f di f /dt 0 (1) (2) (3) (4) (5) (1) di f /dt - rate of change of c u rrent thro u gh zero crossing (2) i rrm - peak re v erse reco v ery c u rrent (3) t rr - re v erse reco v ery time meas u red from zero crossing point of negati v e going i f to point w here a line passing thro u gh 0.75 i rrm and 0.50 i rrm extrapolated to zero c u rrent. (4) q rr - area u nder c u r v e defined b y t rr and i rrm t rr x i rrm 2 q rr = (5) di (rec)m /dt - peak rate of change of c u rrent d u ring t b portion of t rr links to related documents dimensions http://www.vishay.com/doc?95046 part marking information http://www.vishay.com/doc?95054 packaging information http://www.vishay.com/doc?95032
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of vishay. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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