R7S0800A POWEREX | Alldatasheet

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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Rectifier

800 Amperes Average

2400 Volts

6 Bete j

hs a | 7 ° -_9" ope Scale = 2 — t re ee ae R7SO 800A General Purpose Rectifier | b——aon. =H -o 800 Amperes Average, 2400 Volts +c oa, —1+__ Lovee NOUINAL DIMENSIONS CREEPAGE STANCE" 50 ING 7 HAIN Description: Co ae Powerex General Purpose Rectifiers are designed for high blocking voltage capability with R7S0 800A (Outline Drawing) low forward voltage to minimize conduction losses. These hermetic Pow-R-Disc devices can be mounted using commercially available clamps and heatsinks. Features: Low Forward Voltage Ordering Information: Select the complete 8 digit part OC Low Thermal Impedance number you desire from the table C0 Low Profile Package below. O Hermetic Packaging Typical 2, Recovery oO Frcellent Surge and I¢t Current Time tings Li? ter Type [| i“ (usec) Applications: Power Supplies R7so | 18 08 Xx Oo PP through © Motor Control (0 Free Wheeling Diode through | 8008 ‘Sysec O Battery Chargers 2400V : . © Resistance Welding G-69

a Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 R7S0 800A General Purpose Rectifier

800 Amperes Average, 2400 Volts

Characteristics ‘Symbol R7S0 800A Units Non-repetitive Transient Peak Reverse Voltage VRSM VaRM + 200V Volts RMS Forward Current, To = 121°C Ems) 1250 ‘Amperes Average Current 180° Sine Wave, To = 121°C 'Ftav) 800 ~ ‘Amperes RMS Forward Current, To = 55°C 'E(rms) 1870 ‘Amperes Average Current 180° Sine Wave, Tc = 55°C ZZ IF(av) 1190 ‘Amperes Peak One Cycle Surge Forward Current (Non-repetitive) 60Hz Item 8500 Amperes Peak One Cycle Surge Forward Current (Non-repetitive) 50Hz tem 7750 ‘Amperes

3 Cycle Surge Current lism 6125 ‘Amperes

10 Cycle Surge Current lism 5290 ‘Amperes

12t (for Fusing) for One Cycle, 60Hz 2t 301,000 A2sec Maximum lt of Package (t = 8.3 msec) t 80 x 106 A2sec Operating Temperature Tj -65 to +175°C °C Storage Temperature - Tsig ___-65t0 +200°C c Approximate Weight 4 “oz. 113 9 Mounting Force ~ 2000 to 2400 - tb. 900 to 1090 kg. G-70

a Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 R7S0 800A General Purpose Rectifier Electrical Characteristics, Tj = 25°C Unless Otherwise Specified Gharactersies «Symbol Tent GondilonsWmpa Peak Reverse Leakage Current IRRM Tj = 125°C, Vp = VaRM 50 mA Forward Voltage Drop Vem lem = 150A, Duty Cycle < 0.1% 1.80 Volts Threshold Voltage, Low-level Veroyt Tj = 175°C, |= 15%, Iray) to mlt(ayy 0.91169 Volts Slope Resistance, Low-level 4 0.51788 = mQ Threshold Voltage, High-level Veroy2. T= 178°C, T= nity) tong 1.28022 Volis Slope Resistance, High-level "2 0.38047 ma Vim Coefficients, Low-level T= 175°C, I= 18% HT(ay) t0 mT (ayy Ay = 1.43581 By = -0.18135 Cy = 1,7346-04 . Dy = 0.03468 Vim Coefficients, High-level T= 178°C, l= mit(ay) 0 Tg 7 Ag = 1.07471 Bp = -0.10079 Cp = 2.22486-04 Do = 0.02685 Typical Reverse Recovery Time ter Te = 25°C, Ipy = 150A, 10 psec dip/dt = 25A/usec, tp = 190ysec TT ——.|m eer eer Thermal Characteristics Maximum Thermal Resistance, Double Sided Cooling dunetion-to-Case Re(j-c) 0.035 = °C/W Case-to-Sink Ravc-s) 0.02 °C/W ist 022 G-71

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 R7S0 800A General Purpose Rectifier Maximum On-State Forward Voltage Drop Maximum Transient Thermal Impedance (Tj =175°C) (Junction to Case) PT I as = ii 8 oo LST Hh acl eet TMM Ti) i | tl i He All| ee ‘i | 2 |) Pm ce ccm LUTEAL Se atl £ oot ‘tl Pomme cin | MAA EET a ° Le | 10 100 1000 10000 0.0001 0.001 0.01 O41 1 10 100 Instantaneous On-State Current - Ifm - Amperes Time -t - Seconds Maximum On-State Power Dissipation Maximum Allowable Case Temperature ‘00 (Sinusoidal Waveform) (Sinusoidal Waveform) 180 140 t+ A emes_l [TT Tal Tt 4 i ee 2 ie PL NBS TT i Aer PEPER eSN TT = ao} — LAAT | ihe To jw Ia +e Boot LZ 7 TT Pepmepenele | eg | is Pa a wt Lt tt tt 0 100 200-300 400 800 600-700 800900 0 100 200 300 «400 «500 600 700 800 900 Average On-State Current - If{av) - Amperes: ‘Average On-State Current - If{av) - Amperes. Maximum On-State Power Dissipation Maximum Allowable Case Temperature (Rectangular Waveform) (Rectangular Waveform) 20 ee] 100 od io| Se Sod ee 4 1 te SO ge ye io L—|—| 1° CAE re dw Se 0 200 400 600 800 1000 1200 1400 0 200 400 600 800 1000 1200 1400 Average On-State Current - If(av) - Amperes Average On-State Current If(av) Amperes: G-72