R7S0__ GENERAL PURPOSE RECTIFIER DIODE Powerex, Inc., 173 Pavilion Ln, Youngwood, Pa 15697-1800 (724)925-7272 WWW.PWRX.COM 1550 Amperes 2400 Volts Powerex General Purpose Rectifier Diodes are designed with high locking voltage capability and low forward voltage drop to minimize conduction losses. These are packaged in hermetic, ceramic Pow-R-Disc packages which can be mounted using commercially available clamps and heatsinks or fully assembled to a variety of air or water cooled heat exchangers. FEATURES: Low On-State Voltage Hermetic Ceramic Package Excellent Surge and I2t Ratings APPLICATIONS: DC Power Supplies ORDERING INFORMATION Select the complete 12 digit Part Number using the table below. EXAMPLE: R7S02215XXOO is a 2200V-1550A General Purpose Diode with a typical reverse recovery time of 25s. Voltage Voltage Current Current Reverse Lead PART Rating Code Rating Code Recovery Code Itavg tRR VDRM-VRRM R7S0 2400 2200 2000 24 22 20 1550 15 XX OO 25s typical Revised: Page 1 http://store.iiic.cc/ 4/6/2006 R7S0__ GENERAL PURPOSE RECTIFIER DIODE Powerex, Inc., 173 Pavilion Ln, Youngwood, Pa 15697-1800 (724)925-7272 WWW.PWRX.COM 1550 Amperes 2400 Volts Absolute Maximum Ratings Characteristic Symbol Rating Units VRRM 2400 Volts 90 C IF(Avg.) 1550 A 90 C IF(RMS) 2435 A Average On-State Current, TC= 55 C IF(Avg.) 1830 A RMS On-State Current, 55 C IF(RMS) 2875 A IFSM 8,162 A 2 It 2.78E+05 IFSM 10,600 2 It 4.68E+05 Peak 3 Cycle Surge Current, 60Hz, VR=0V IFSM 8,056 A Peak 10 Cycle Surge Current, 60Hz, VR=0V IFSM 5,936 A Tj -40 to+200 C TStg. -50 to+200 C 0.25 lb 0.11 Kg 2000-2400 lbs 8.9 - 10.6 Knewtons Repetitive Peak Reverse Voltage Average On-State Current, TC= RMS On-State Current, TC= TC= Peak 1 Cycle Surge Current , 60Hz, VR=0.6*VRRM 2 Fuse Coordination I t, 60Hz Peak 1 Cycle Surge Current, 60Hz, VR=0V 2 Fuse Coordination I t, 50Hz Operating Temperature Storage Temperature Approximate Weight Mounting Force Per NEMA Std. RS-282 Page 2 http://store.iiic.cc/ A2s A A2s R7S0__ GENERAL PURPOSE RECTIFIER DIODE 1550 Amperes 2400 Volts Powerex, Inc., 173 Pavilion Ln, Youngwood, Pa 15697-1800 (724)925-7272 WWW.PWRX.COM Electrical Characteristics, Tj=25C unless otherwise specified Rating Characteristic Repetitive Peak Reverse Leakage Current Symbol Test Conditions min typ max Units IRRM Tj=200C, VRRM=Rated 150 ma Peak On-State Voltage VFM Tj=25C, IFM=1500A 1.35 V VFM Model, Low Level VFM = VO + r*IFM V0 Tj=200C 15% IFM - *IFM 0.754 V 0.336 m VFM Model, High Level VFM = VO + r*IFM V0 Tj=200C 0.946 V 0.292 m VFM Model, 4-Term A Tj=200C 0.449 B 15%IFM - IFSM 0.0256 VFM= A + B*Ln(IFM) + C*(IFM) + D*(IFM) 1/2 Reverse Recovery Time r r *IFM - IFSM C 2.454E-04 D 0.00726 tRR Tj=25C, IFM=1500A 25 s diR/dt = 25 A/s Thermal Characteristics Characteristic Thermal Resistance Test Conditions min Rating typ max Units Junction to Case Rjc Double side cooled 0.03 0.035 C/Watt Case to Sink Rcs Double side cooled 0.018 0.02 C/Watt Zjc Double side cooled Thermal Impedance Model Zjc(t) = Symbol (A(N)*(1-exp(-t/Tau(N)))) N= where: A(N) = Tau(N) = Page 3 http://store.iiic.cc/ 1 2 3 4 2.54E-03 6.39E-03 1.82E-02 7.91E-03 7.99E-04 5.29E-02 3.30E-01 2.39E+00 R7S0__ GENERAL PURPOSE RECTIFIER DIODE 1550 Amperes 2400 Volts Powerex, Inc., 173 Pavilion Ln, Youngwood, Pa 15697-1800 (724)925-7272 WWW.PWRX.COM MAXIMUM TRANSIENT THERMAL IMPEDANCE Maximum On-State Voltage Drop 3.00 4.0E-02 Thermal Impedance (C/Watt) VFM (V) Tj = 200C 2.00 1.00 0.00 100 1000 10000 3.0E-02 2.0E-02 1.0E-02 0.0E+00 0.01 0.1 IFM (A) Sinusoidal Waveform 175 180 3000 2000 CONDUCTION ANGLE Tc (C) (Watts) Pavg 200 120 90 60 1000 0 180 CONDUCTION ANGLE 150 125 0 1000 Iavg 1500 0 2000 175 CONDUCTION ANGLE 1000 0 180 CONDUCTION ANGLE 150 0 Iavg 2000 2500 360 100 60 90 120 50 1500 180 125 75 360 0 1000 (A) 200 360 Tc (C) (Watts) 120 180 2000 500 2000 Maximum Allowable Case Temperature 3000 0 1500 Square Waveform 6000 60 90 1000 Iavg Square Waveform 4000 500 (A) Maximum On-State Power Dissipation 5000 360 60 90 120 180 50 500 180 100 75 360 0 0 100 Maximum Allowable Case Temperature Sinusoidal 5000 Pavg 10 Time (sec) Maximum On-State Power Dissipation 4000 1 3000 0 500 1000 Iavg (A) Page 4 http://store.iiic.cc/ 1500 (A) 180 360 2000 2500