Data Sheet No. PD-2.092 INTERNATIONAL RECTIFIER | T64R IRD3sss, IRD3SSOY9 SERIES 20 and 30 Amp Fast Aecovery Rectifier Diodes Majer Ratings and Characteristics Description 1RO3899 |IRD3909 This range of fast recovery diodes is designed 1RD3903)-1RD3913 for applications in DC power supplies, inverters, choppers, ultrasonic systems and for use as t 2 30 . : FIAV) A a free-wheeling diode. Max. To 100 100 9 ; BOHz 240 285 A Features FSM . SoHz 280 300 A = Short reverse recovery time rt SOHz 285 410 Als = Low stored charge S0Hz 260 376 Als Wide current range Pye 4050 5810 Als = Excellent surge capabilities = Stud cathode and stud anode versions ter range see table ns VRRM range 50-400 v TJ range ~40 to 125 o CASE STYLE AND DIMENSIONS A= 19.1 (0.52) 4.00 40.16} | | 25.4 & (1.0) 4+ MAX. _ taggin 1 477 28 UNE-2A . 43 (0.450) 10.7 (0.42}]10.8 (0.43) 11,5 (0.45)]11.4 (0.45) 254 s (4.00) MAX V4-28UNF-2A Contorms to JEDEC Outline DO-203AB (DO-5) All Dimensions in Millimeters and (Inches) 17,45 (0.687) MAX. ACROSS FLATS IRD3899, (RD3909 Series ELECTRICAL SPECIFICATIONS Reverse voltage ratings INTERNATIONAL RECTIFIER T Part number D VaRm. Maximum peak VSM, Maximum peak iM, Maximum peak reverse current repetitive reverse voltage Inan-+epetitive reverse voirage| at rated Vaan (T= IRawil Ty = 40 to 1250C Ty = 25 ta 125C ' Ty = 26C T= 100C | Ty = 126C T Vv v 1 mA { mA | mA sRO3899 50 75 : 0.05 60 1R03900 100 160 0.05 : 60 1R03901 200 250 0.06 | 59 103802 300 360 ! 0.05 60 1RD3909 400 : 460 0.05 60 1RO3908 50 75 0.08 | 100 IRD3910 100 150 0.08 10.0 IRO3A11 200 250 0.08 10.0 IRD3912 300 ; 380 0.08 10.0 1RO3B13 400 | 450 0.08 10.0 @ Types listed are cathode case, for anode case, add R to code, i.e. RD3899R etc. Reverse recovery characteristics 1RD38a9 1RD3909 1AD3803 ~IRD3913 Units] Conditions tor Maximurn reverse recovery time 200 200 ns Ty = 28C, Ip = 1A to VQ = SON dl qq = 1O0A/ES 350 360 88 Ty = 26C. dle sgt = 25AMea len = TX rated be ray) QR Maximum reverse recovered charge 300 300 nc Ty 228C, tp = 1A to VR = 30V dl ggg = 100A tts 1000 1000 ae Ty = 25C, dle gy - DAMtS Ip =X rated IEayy Forward conduction 1RD3888 #RD3908 1RO3903 =IRD3913 || Units] Conditions te(ay) Maximum average forward current 20 30 A 180 conduction, naif sine wave , Tp, = 100C; Te(RMS) Maximum rms forward current 31 47 A leSM Maximum peak, one cycle non-repetitive 240 285 mz t= 10ms half wave, 100% Vaan forward current cae o 3 250 300 Ta t=8.3ms "eapolied, initial Ty = 125C r 285 340 a t= 10me half wave, no voltage reapplied 295 355 A t=8.3ms _ininai Ty = 125C Pt Maximum |? t for fusing 285 410 Ats | t= 10ms 100% Via ping feanalied, instial 260 375 As] t=B8.dms Ty = 125C Maximum 12, tor individual 405 580 as| c= tOms No voltage reapplied, initial device fusing. 370 530 bes t=8.3ms Ty= 126C A Maximum 1\/t for, ind. device fusing (2! 4050 5810 AAA | t= 0.1 ~ 10ms, no voltage reapplied Vem Maximum paak forward voltage 1.65 1.80 v Ty = 25C, ley = 2x rated Ipyay} @ 2 tor time ty 2 t2Vt VR. NTERNATIONAL RECTIFIER THERMAL AND MECHANICAL SPECIFICATIONS IRD3899, |RD3909 Series IRD38Ba IRDas0a ~IRD3903_ | -1RD3913 Units} Conditions Ty Junction operating temperature range ~40 to 125 ose Tstg Storage temperature range ~40 to 150 | ot | Rehac Maximum internal thermal resistance, 06 0.46 deg CW | OC operation junction to case | : Rincs Maximum thermal resistance case to 0.25 | dag c/w | Mounting surface lat, smooth ana greased heatsink T Mounting torque To Aut 20 (27) 1 Ib, | Lubricated threads + 210% 0.23 (0,29) i kgf.m (non-lubricazed threads) 2.2(27) Nm to device 0.25 : 2.5 Nm | wt Approximate weight 26 4 4 0.88 az Case style 00-203A8 (00.5) | seoee 1 1 " IRD3909 1RD3913 | 1 1 oO us 4 & oo | z 1 <wi w oc x 110 a5 es Se 6? 3 oe azt = & 100 Za w 55 Z& ga 2a xr 90 ZE gof--1s001/. en Ru | =8 34 1209/1 80 gO = 609 it 70 70 O 5 10 18 20 2 30 35 0 5 10 15 20 25 30 35 40 45 50 AVERAGE FORWARD CURRENT A Fig. 1 Average Forward Current Vs. Maximum Allowable Case Temperature, 1RD3899 Series AVERAGE FORWARD CURRENT A Fig, 2 Average Forward Current Vs. Maximum Allowable Case Temperature, IRD3909 Series 'RMIREC) ----' Peak forward current prior to commutation tee lem > dIFygy > Flate of fall of forward current IRM(REC)" Peak reverse recovery Current ter = Reverse recovery time QrarR = Reverse recovered charge Fig. 3 Reverse Recovery Time Test Waveform 1RD3809, IRD3909 Series NORMALIZED PEAK HALF SINE WAVE FORWARD CURAENT (PEA UNIT) IRD3899 I1AD3903 IADISO9 1RO3913 iNSTANTANEQUS FORWARD CURRENT A 1 Qo 06 #10 tH 20 2-6 INSTANTANEOUS FORWARD VOLTAGE ~ V Fig. 4 Maximum Forward Voltage Vs, Forward Current, Both Series AT ANY RATED CONDITION ASO RATED Vagyy APPLIED FOLLOWING SURGE. A RD3913 40 NUMBER OF EQUAL AMPLITUDE HALF CYCLE CURRENT PULSES (N} Fig. 6 Maximum Non- Repetitive Surge Current Vs. Number of Current Pulses, Both Series 30 35 406 MAXIMUM AVERAGE FORWARD POWER LOSS -- W TRANSIENT THERMAL RESISTANCE INTERNATIONAL RECTIFIER IRD38g9 IRD3903 IRDS909 1RD3913 O- 180 120 602 1 1 107 AVERAGE FORWARD CURRENT A Fig. 5 Maximum Forward Power Loss Vs, Average Forward Current, Both Series z , a 3 IRD3889 1RD3903 Py - - 3 I g 8 2 z 1 | : s ' i Z10" IRD9909 ~1RD3819 107 10 10? 197 1 10 SQUARE WAVE PULSE DURATION 5 Fig. 7 Maximum Transient Thermal Impedance, Junction-to-Case Vs. Pulse Duration, Both Series