Bulletin I2079 rev. B 04/00 SD1053C..L SERIES Hockey Puk Version FAST RECOVERY DIODES Features 920A 1050A High power FAST recovery diode series 2.0 to 3.0 s recovery time High voltage ratings up to 3000V High current capability Optimized turn on and turn off characteristics Low forward recovery Fast and soft reverse recovery Press-puk encapsulation Case style conform to JEDEC DO-200AB (B-PUK) Maximum junction temperature 150C Typical Applications Snubber diode for GTO High voltage free-wheeling diode case style DO-200AB (B-PUK) Fast recovery rectifier applications Major Ratings and Characteristics Parameters Units S20 S30 1050 920 A 55 55 C 1940 1700 A @ 50Hz 15000 13000 A @ 60Hz 15700 13610 A IF(AV) @ Ths IF(RMS) IFSM SD1053C..L V RRM range 1800 to 2500 1800 to 3000 trr @ TJ TJ www.irf.com V 2.0 3.0 s 25 25 C - 40 to 150 C 1 SD1053C..L Series Bulletin I2079 rev. B 04/00 ELECTRICAL SPECIFICATIONS Voltage Ratings Type number Voltage V RRM , maximum repetitive VRSM , maximum non- IRRM max. Code peak reverse voltage V repetitive peak rev. voltage V @ T J = TJ max. 18 1800 1900 22 2200 2300 25 2500 2600 18 1800 1900 22 2200 2300 25 2500 2600 28 2800 2900 30 3000 3100 SD1053C..S20L SD1053C..S30L mA 50 Forward Conduction Parameter IF(AV) Max. average forward current @ heatsink temperature SD1053C..L S20 S30 1050(450) 920(390) 55 (85) Units Conditions A 180 conduction, half sine wave 55 (85) C Double side (single side) cooled A @ 25C heatsink temperature double side cooled IF(RMS) Max. RMS forward current 1940 1700 IFSM Max. peak, one-cycle forward, 15000 13000 t = 10ms No voltage non-repetitive surge current 15700 13610 t = 8.3ms reapplied t = 10ms 100% VRRM I 2t I 2 t Maximum I2t for fusing Maximum I2t for fusing V F(TO)1 Low level value of threshold 12620 10930 13210 11450 t = 8.3ms reapplied Sinusoidal half wave, 1125 845 t = 10ms No voltage Initial TJ = TJ max. 1027 772 t = 8.3ms reapplied 796 598 t = 10ms 100% VRRM t = 8.3ms reapplied KA2s 727 546 11250 8450 1.34 1.51 1.48 1.67 (I > x IF(AV)),T J = TJ max. 0.37 0.50 (16.7% x x IF(AV) < I < x IF(AV)), TJ = TJ max. 0.33 0.45 1.90 2.26 voltage V F(TO)2 High level value of threshold A KA2s (16.7% x x IF(AV) < I < x IF(AV)), TJ = TJ max. V voltage r f1 Low level value of forward slope resistance r f2 High level value of forward m (I > x IF(AV)),TJ = TJ max. slope resistance V FM 2 Max. forward voltage drop t = 0.1 to 10ms, no voltage reapplied V Ipk= 1500A, TJ = TJ max, t p = 10ms sinusoidal wave www.irf.com SD1053C..L Series Bulletin I2079 rev. B 04/00 Recovery Characteristics Test conditions TJ = 25 oC Code Typical t I rr pk di/dt Max. values @ TJ = 150 C V t r Q rr @ 25% IRRM Square Pulse I rr rr @ 25% IRRM (s) (A) (A/s) (V) (s) (C) (A) S20 2.0 1000 100 - 50 4.0 400 180 S30 3.0 1000 100 - 50 4.5 550 230 Thermal and Mechanical Specifications SD1053C..L S20 S30 Parameter TJ Max. junction operating temperature range -40 to 150 T Max. storage temperature range -40 to 150 RthJ-hs Max. thermal resistance, case junction to heatsink 0.073 0.031 stg F Mounting force, 10% wt Approximate weight Case style Units Conditions C DCoperation single side cooled DCoperation double side cooled K/W 14700 N (1500) (Kg) 255 g DO-200AB(B-PUK) See Outline Table RthJ-hs Conduction (The following table shows the increment of thermal resistence RthJ-hs when devices operate at different conduction angles than DC) Sinusoidal conduction Rectangular conduction Single Side Double Side 0.009 0.008 Single Side Double Side 0.006 0.006 Conduction angle 180 Units 120 0.011 0.011 0.011 Conditions TJ = TJ max. 0.011 90 0.014 0.014 0.015 0.015 60 0.020 0.021 0.021 0.022 30 0.036 0.036 0.036 0.036 K/W Ordering Information Table Device Code SD 105 1 2 3 C 3 4 1 - Diode 2 3 - Essential part number 3 = Fast recovery 4 5 - C = Ceramic Puk Voltage code: Code x 100 = VRRM (See Voltage Ratings table) 6 7 - trr code L = Puk Case DO-200AB(B-PUK) www.irf.com 30 S30 5 6 L 7 3 SD1053C..L Series Bulletin I2079 rev. B 04/00 Outline Table BOTH ENDS 58 .5 (2.3 0) DIA. M AX . 3.5(0.14) DIA. NOM. x 1.8(0.07) DEEP MIN. 34 (1.34) DIA. MAX. TWO PLACES 25 .4 ( 1) 26 .9 ( 1.06) 0.8 (0.03) BOTH ENDS Conform to JEDEC DO-200AB (B-PUK) All dimensions in millimeters (inches) Quote between upper and lower pole pieces has to be considered after application of Mounting Force (see Thermal and Mechanical Specification) 16 0 S D 1 0 5 3 C ..S2 0 L Se rie s (S in g le S id e C o o le d ) R thJ- hs (D C ) = 0 .0 7 3 K / W 14 0 12 0 C o nduc tion A ng le 10 0 80 60 3 0 60 9 0 180 120 40 0 100 2 00 300 4 00 50 0 600 A v e ra g e Fo rw a rd C u rre n t ( A ) Fig. 1 - Current Ratings Characteristics 4 70 0 M a x im um A llo w a b le H e a tsin k Te m pe ra t u re (C ) M a x im u m A llo w a b le H e a tsin k T e m p e ra t u re (C ) 53 (2.09) DIA. MAX. 1 60 S D 1 0 5 3 C ..S2 0 L S e rie s (S in gle Sid e C o o le d ) R th J-hs (D C ) = 0 .0 7 3 K / W 1 40 1 20 1 00 C o ndu ction Pe rio d 80 30 60 6 0 9 0 120 40 180 D C 20 0 200 4 00 600 8 00 10 0 0 1 20 0 A v e ra g e F o rw a rd C u rre n t (A ) Fig. 2 - Current Ratings Characteristics www.irf.com SD1053C..L Series SD1053C..S30L Series (Sing le Side Cooled) R th J-hs (DC) = 0.073 K/W 140 120 100 C o nduc tio n A ng le 80 60 30 60 40 90 120 180 20 100 200 300 400 500 600 120 100 C o ndu c tio n Pe rio d 80 60 30 60 40 90 120 20 180 DC 600 800 0 0 200 400 1000 Average Forward Current (A) Fig. 4 - Current Ratings Characteristics SD 1 0 5 3 C ..S 2 0 L S e rie s (D o ub le S id e C o o le d ) R th J-hs (D C ) = 0 .0 3 1 K /W 140 120 100 C o ndu ctio n A ng le 80 3 0 60 6 0 9 0 40 1 20 180 20 0 200 40 0 60 0 8 0 0 1 0 00 1 20 0 1 4 00 160 SD1053C..S20L Series (Double Side Cooled) R thJ-h s (DC) = 0.031 K/W 140 120 100 C o ndu ctio n P erio d 80 30 60 60 90 40 120 180 20 DC 0 0 400 800 1200 1600 2000 A v e ra g e F o r w a rd C u rre n t (A ) Average Forward Curren t (A) Fig. 5 - Current Ratings Characteristics Fig. 6 - Current Ratings Characteristics 160 SD1053C..S30L Series (D ouble Side Cooled) R th J-hs (DC) = 0.031 K/W 140 120 100 C o nduc tio n A ng le 80 60 40 20 30 60 90 120 0 0 SD1053C..S30L Series (Sin gle Side Cooled) R thJ-hs (DC) = 0.073 K/W 140 Average Forw ard Curren t (A) 160 0 160 Fig. 3 - Current Ratings Characteristics Maximum Allowable Heatsink Tem perature (C) 0 Maxim um Allowable Heatsink Tem peratu re ( C) 160 200 400 600 800 180 1000 Average Forward Current (A) Fig. 7 - Current Ratings Characteristics www.irf.com 1200 Maximum Allowable Heatsink Temperature (C) Maxim um Allowab le Heatsin k Tem pera ture (C) M a x im u m A llo w a b le H e at sin k T e m p e ra t u re (C ) Maxim um Allowable Heatsin k Tem perature ( C) Bulletin I2079 rev. B 04/00 160 SD 1053C..S30L Series (Double Side Cooled) R th J- hs (DC) = 0.031 K/W 140 120 100 C o ndu ctio n Pe rio d 80 30 60 60 90 120 40 180 20 DC 0 0 400 800 1200 1600 2000 Average Forward Current (A) Fig. 8 - Current Ratings Characteristics 5 SD1053C..L Series 1 80 1 20 90 60 30 2 5 00 2 0 00 R M S Lim it 1 5 00 1 0 00 C on duc tion Ang le SD 1 0 5 3 C ..S 2 0 L S e rie s TJ = 150 C 50 0 0 0 20 0 4 00 60 0 80 0 10 0 0 1 20 0 1 40 0 2000 RMS Lim it C o nd uc tio n A ng le 800 SD 1053C..S30L Series T J = 150C 400 0 200 400 600 800 1000 1 2 00 0 1 1 00 0 SD1053C..S20L Series T J = 150C 500 0 400 800 1200 1600 2000 4500 DC 180 120 90 60 30 4000 3500 3000 2500 2000 RM S Lim it C o nd uc tio n Pe rio d 1500 1000 SD1053C..S30L Series T J = 150C 500 0 0 400 800 1200 1600 2000 Fig. 11 - Forward Power Loss Characteristics Fig. 12 - Forward Power Loss Characteristics 8 0 00 7 0 00 6 0 00 SD 1 0 5 3 C ..S2 0 L S e rie s 4 0 00 10 100 N um b e r O f E qua l Am p litude H alf C yc le C urre n t Pulse s (N ) Fig. 13 - Maximum Non-repetitive Surge Current Single and Double Side Cooled 6 C o ndu ct io n Pe rio d 1000 Average Forw ard Current (A) 9 0 00 1 1500 Average Forward Current (A) 1 0 00 0 5 0 00 RM S Lim it 2000 1200 A t A n y R a t e d Lo a d C o n d itio n A n d W ith R a te d V RRM A p p lie d Fo llo w in g Su rg e . In it ia l TJ = 1 5 0 C @ 6 0 H z 0 .0 0 8 3 s @ 5 0 H z 0 .0 1 0 0 s 1 3 00 0 2500 Average Forw ard Curren t (A) 1200 1 4 00 0 3000 Fig. 10 - Forward Power Loss Characteristics 1600 0 3500 A v e ra g e F o rw a rd C u rre n t (A ) 180 120 90 60 30 2400 DC 180 120 90 60 30 4000 Fig. 9 - Forward Power Loss Characteristics 3200 2800 4500 0 Maximum Average Forward Power Loss (W ) 3 0 00 Maxim um Average Forw ard Power Loss (W ) 3 5 00 Peak Half Sine W ave Forward Current (A) P e a k H a lf Sin e W a v e F o rw a r d C u rre n t (A ) Maxim um Average Forw ard Power Loss (W) M a xim u m A v e ra g e Fo rw a rd Po w e r Lo ss ( W ) Bulletin I2079 rev. B 04/00 16000 14000 12000 Maxim um Non Repetitive Surge Current Versus Pulse Tra in Duration. In itial TJ = 150 C No Voltage Reapplied Rated V RRM Reapp lied 10000 8000 6000 4000 2000 0.01 SD1053C..S20L Series 0.1 1 Pulse Train Duration (s) Fig. 14 - Maximum Non-repetitive Surge Current Single and Double Side Cooled www.irf.com SD1053C..L Series 1 20 0 0 P e ak H a lf Sin e W a v e Fo rw a rd C u rr e n t ( A ) P e ak H a lf Sin e W a v e Fo rw a rd C urre n t ( A ) Bulletin I2079 rev. B 04/00 A t A n y R a t e d Lo a d C o n d itio n A n d W it h R a t e d V RRM A p p lie d F o llo w in g Su rg e . In it ia l T J = 1 5 0 C @ 6 0 H z 0 .0 0 8 3 s @ 5 0 H z 0 .0 1 0 0 s 1 10 0 0 1 00 0 0 90 0 0 80 0 0 70 0 0 60 0 0 50 0 0 S D 1 0 5 3 C ..S 3 0 L Se rie s 40 0 0 30 0 0 1 10 100 12000 11000 10000 M a x im u m N o n R e p e titiv e S urg e C u rre n t V e rsu s P u lse T ra in D ura t io n . In it ia l T J = 1 5 0 C N o V o lt a g e R e a p plie d Ra t e d V R RM R e a p p lie d 9000 8000 7000 6000 5000 S D 1 0 5 3 C ..S 3 0 L S e rie s 4000 3000 0.01 0.1 1 N um be r O f E qua l A m p litude H alf C yc le C urre n t Pulse s (N ) P u lse T ra in D u ra tio n (s) Fig. 15 - Maximum Non-repetitive Surge Current Single and Double Side Cooled Fig. 16 - Maximum Non-repetitive Surge Current Single and Double Side Cooled 1 0 0 00 10000 T J = 25C In sta n t an e o us F o rw ar d C u rr e n t (A ) In stantaneous Forward Current (A) 13000 TJ = 150C 1000 SD1053C..S20L Series 100 1 1.5 2 2.5 3 3.5 4 4.5 TJ = 2 5 C TJ = 1 5 0 C 1 0 00 SD 1 0 5 3 C ..S 3 0 L S e rie s 10 0 5 1 1 .5 2 2 .5 3 3 . 5 4 4 .5 5 5 .5 6 6 .5 In st a n t a n e o u s F o rw a rd V o lt a g e (V ) Fig. 17 - Forward Voltage Drop Characteristics Fig. 18 - Forward Voltage Drop Characteristics T ra n sie n t T h e rm a l Im p e d a n c e Z t hJ-hs (K / W ) In sta ntaneous Forward V oltage (V ) 0 .1 SD 1 0 5 3 C ..S 2 0 / S3 0 L Se rie s St e a d y St a te V a lu e 0 .0 1 R thJ-hs = 0 .0 7 3 K /W (Sin gle Sid e C o o le d) R t hJ- hs = 0 .0 3 1 K /W ( D o u b le S ide C o o le d ) ( D C O p e rat io n ) 0. 001 0 .0 0 1 0 .0 1 0 .1 1 10 1 00 Sq u a re W a v e P u lse D u rat io n ( s) Fig. 19 - Thermal Impedance ZthJ-hs Characteristic www.irf.com 7 SD1053C..L Series Bulletin I2079 rev. B 04/00 16 0 100 FP I 80 Fo rw a rd R e c o v e ry (V ) VF P T J = 1 5 0 C 60 T J = 2 5 C 40 12 0 20 80 T J = 2 5 C 40 SD 1 0 5 3 C ..S 3 0 L Se rie s SD 1 0 5 3 C ..S2 0 L S e rie s 0 0 4 00 800 12 0 0 50 0 A 3 .5 3 2 .5 10 0 10 0 0 I FM = 150 0 A Sine Pulse 90 0 80 0 1 00 0 A 70 0 60 0 50 0 A 50 0 40 0 30 0 20 0 SD 1 0 5 3 C ..S 2 0 L Se rie s T J = 1 5 0 C ; V r > 1 0 0 V 10 0 0 0 50 10 0 15 0 2 0 0 25 0 30 0 Fig. 22 - Recovery Time Characteristics Fig. 23 - Recovery Charge Characteristics 9 S D 1 0 5 3 C ..S 3 0 L S e rie s T J = 1 5 0 C ; V r > 1 0 0 V 8 7 .5 7 6 .5 I FM = 1 50 0 A Sine Pulse 5 .5 10 00 A 5 5 00 A 4 .5 4 3 .5 10 10 0 10 0 0 M a x im u m Re v e rse R e c o v e ry C h a rg e - Q rr ( C ) Rate O f Fall O f Fo rw ard C urren t - di/dt (A /s) M a xim u m R e v e rse R e c o v e ry Tim e - T rr ( s) Rate O f Fall O f Fo rw ard C urre nt - d i/dt (A /s) 16 00 I FM = 1 500 A 14 00 Sine Pu lse 12 00 10 00 A 10 00 5 00 A 8 00 6 00 4 00 S D 1 0 5 3 C ..S3 0 L S e rie s T J = 1 5 0 C ; V r > 1 0 0 V 2 00 0 0 50 10 0 150 200 250 300 M a xim u m Re v e rse R e c o v e ry C urre n t - I rr (A ) 4 1 0 00 12 0 0 1 6 00 20 0 0 50 0 I FM = 1 500 A Sin e P ulse 45 0 40 0 10 00 A 50 0 A 35 0 30 0 25 0 20 0 15 0 10 0 S D 1 0 5 3 C ..S2 0 L Se rie s T J = 1 5 0 C ; V r > 1 0 0 V 50 0 0 50 10 0 15 0 2 00 2 5 0 3 00 Rat e O f Fall O f Fo rward C urre nt - d i/dt ( A/s) Fig. 24 - Recovery Current Characteristics M a x im um R e v e rse R e c o v e ry C ur re n t - Irr ( A ) 10 00 A 6 8 00 R a t e O f R ise O f F o rw a rd C u rre n t - d i/d t (A / u s) I FM = 15 00 A S ine Pu lse 8 .5 400 Fig. 21 - Typical Forward Recovery Characteristics 5 .5 10 0 R a t e O f R ise O f F o rw a r d C u rre n t - d i/ d t (A / u s) SD 1 0 5 3 C ..S2 0 L S e rie s TJ = 1 5 0 C ; V r > 1 0 0 V 4 .5 2 00 0 Fig. 20 - Typical Forward Recovery Characteristics 6 .5 5 16 0 0 M a x im u m R e v e rse R e c o v e r y C h a rg e - Q rr ( C ) M a x im u m R e v e rs e R e c o v e ry T im e - T rr ( s) 0 6 T J = 1 5 0 C I F o rw a rd R e c o v e r y (V ) V 70 0 I FM = 15 00 A 60 0 Sine Pulse 1 000 A 50 0 5 00 A 40 0 30 0 20 0 S D 1 0 5 3 C ..S3 0 L Se rie s T J = 1 5 0 C ; V r > 1 0 0V 10 0 0 0 50 100 150 20 0 250 3 00 Rate O f Fall O f Fo rward C urrent - di/dt ( A/s) Rate O f Fall O f Fo rw ard C urre nt - di/dt (A /s) Ra te O f Fall O f Forwa rd Curre nt - di/d t (A/s) Fig. 25 - Recovery Time Characteristics Fig. 26 - Recovery Charge Characteristics Fig. 27 - Recovery Current Characteristics 8 www.irf.com SD1053C..L Series Bulletin I2079 rev. B 04/00 1E 4 1E 4 10 jo u le s pe r pu lse Peak Forw ard Curren t (A) Peak Forward Current (A) 6 4 2 1 0.6 0 .4 1E 3 0 .2 0.0 8 SD 10 5 3C ..S2 0L Se ries Sinu so idal Pu lse T J = 15 0C , V RRM = 80 0V d v/d t = 1 0 00 V/ s tp 1E 2 1E1 1E2 1E3 4000 1E 3 10 0 0 0 15 0 0 0 tp 2 0 00 0 1E2 Pulse Basewidth (s) 1E3 1E4 Fig. 29 - Frequency Characteristics 1E 4 1 0 jo ule s p e r p ulse 6 4 2 1 1E 3 0 .6 0.8 0.4 tp 1E 2 1E1 SD 10 53 C ..S2 0L Se rie s Trap ezo idal P ulse T J = 1 50 C, V RRM = 8 00 V dv /dt = 10 00 V/s, di/dt = 30 0A /s 1E2 1E3 Peak Forward Current (A) 1E 4 Peak Forward Current (A) SD 1 0 53 C ..S2 0 L Se rie s Sinuso id a l Pu lse T C= 5 5 C, VRRM = 80 0V dv /d t = 10 00 V /us Pulse Basewidth (s) Fig. 28 - Maximum Total Energy Loss Per Pulse Characteristics 2 00 0 20 0 10 0 50 Hz 600 400 1 5 00 1 0 00 30 0 0 1E 3 4000 6000 1 0 00 0 15 0 0 0 tp 20 0 0 0 1E 2 1E1 1E4 1E2 SD 10 5 3C . .S20 L S erie s Trap ezo ida l Pulse T C = 5 5C , V RRM = 80 0V dv /dt = 10 0 0V /us, di/dt = 30 0A /u s 1E3 1E4 Pulse Basewidth (s) Pulse Basewidth (s) Fig. 30 - Maximum Total Energy Loss Per Pulse Characteristics Fig. 31 - Frequency Characteristics 1E4 1E4 6 1 0 jo ule s pe r pulse 4 2 1 1E3 0 .8 0 .6 0 .4 tp 1E2 1E1 SD 10 5 3C ..S2 0L Se rie s Trap ezo ida l P ulse T J = 1 50 C, V RRM = 8 00 V d v /dt = 10 00 V/s, di/dt = 10 0A /s 1E2 1E3 2 00 0 1E4 Fig. 32 - Maximum Total Energy Loss Per Pulse Characteristics 10 0 0 6 00 10 0 5 0 H z 4 00 2 00 40 0 0 1E3 6 00 0 1 0 00 0 1 5 00 0 2 00 0 0 Pulse Basew idth (s) www.irf.com Pea k Forward Curren t (A) Peak Forward Current (A) 40 0 2 0 0 1 00 50 Hz 6000 1E 2 1E1 1E4 1 00 0 2000 3 00 0 1E2 1E 1 tp 1E 2 SD 1 05 3 C. .S20 L S erie s Trap e zo id al P ulse T C = 55 C , V RRM = 8 0 0V d v/ dt = 10 0 0V /us d i/dt = 1 0 0A /us 1E 3 1E4 Pulse Basewid th (s) Fig. 33 - Frequency Characteristics 9 SD1053C..L Series Bulletin I2079 rev. B 04/00 1 E4 1E4 10 jo ules p er p ulse Peak Forward Current (A) Peak Forw ard Current ( A) 6 4 2 1 0 .6 0.4 1E3 0. 2 SD 1 05 3 C ..S30 L Se ries Sinuso id al Pulse T J = 1 50 C , V RRM = 10 00 V dv /dt = 1 00 0 V/s tp 1E2 1E1 1E2 1E3 60 0 0 1 E3 1 00 0 0 tp 1 E2 1 E1 1E2 1E4 1 0 jo ule s pe r pu lse Peak Forward Current (A) Peak Forward Current (A) 1 E4 Fig. 35 - Frequency Characteristics 1E4 6 4 2 1E3 1 0 .8 0 .6 tp SD 10 5 3C .. S3 0L Se rie s Tra pe zo id al Pulse T J = 1 50 C , V RRM = 1 00 0V dv /dt = 10 00 V/ s, di/dt = 30 0A /s 1E2 1E1 1E2 1E 3 1 00 0 6 00 1E3 20 0 10 0 5 0 H z 3 00 0 40 0 0 SD 10 5 3 C.. S3 0 L Se rie s Tra pe zo ida l P ulse T C= 5 5 C , V RRM = 1 0 00 V d v/d t = 10 0 0V /us, d i/d t = 30 0A /u s 6 00 0 10 0 0 0 tp 1 5 00 0 1E2 1E1 1E 4 400 1500 2000 1E 2 1E3 1E4 Pulse Basewidth (s) Pulse Basew id th (s) Fig. 36 - Maximum Total Energy Loss Per Pulse Characteristics Fig. 37 - Frequency Characteristics 1E4 1E4 4 6 10 jo ule s p er p ulse 2 0 .8 1E3 1 0.6 tp SD 1 05 3 C ..S3 0L Se rie s Tra pe zo id al Pulse T J = 1 50 C, V RRM = 1 0 00 V dv/ dt = 10 0 0V/ s, di/dt = 10 0 A/s 1E2 1E 3 Peak Forward Current (A) Peak Forward Current (A) 1E 3 Pulse Basewidth (s) Fig. 34 - Maximum Total Energy Loss Per Pulse Characteristics 1000 2 00 0 1E4 Fig. 38 - Maximum Total Energy Loss Per Pulse Characteristics 6 00 1 00 5 0 H z 4 00 2 00 3 00 0 1E3 4000 6000 1 0 00 0 1 5 00 0 Pulse Basew idth (s) 10 SD 10 53 C .. S3 0 L Se rie s Sinuso ida l Pu lse T C= 5 5C , V RRM = 1 00 0V dv /dt = 1 00 0 V/u s 1 50 0 0 Pulse Basewidth (s) 1E2 1E 1 20 0 1 0 0 5 0 Hz 4 00 40 0 0 2 00 0 0 1E4 1 0 00 20 00 30 00 1E2 1E1 tp 1E2 SD 10 5 3 C.. S3 0 L Se ries Tra pe zo id al Pulse T C = 5 5C , V R R M = 10 0 0V d v/ dt = 10 0 0V /us, d i/ dt = 10 0A /us 1E 3 1E4 Pulse Basew idth (s) Fig. 39 - Frequency Characteristics www.irf.com