R7220405

R7220405 POWEREX | Alldatasheet

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POWEREX R722__05 SS Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Rectifier

500 Amperes Average

2600 Volts

if \\ ANS Aro J " F DIA. TYP. xX 6 betel Tve arene coeatwooe Scale = 2 R722__05 | ——- ne Fast Recovery Rectifier ) bp aom 5 500 Amperes Average, 2600 Volts +c on. + CASE NUMBER 872 STRIKE DISTANCE +73 INCH / 18.5 MM MI NOMINAL DIMENSIONS CREEPAGE DISTANCE = 1.17 INCM / 29.7 MM MIN fide cheese at oe hie [cues || 134 [22a | 205 | 090 | romerioee | ae are wy se0-[s78 [se [oe [essiaeae | ase [ise [| R722__05 (Outline Drawing) Ordering Information: Select the complete part number you desire from the following table: Recovery Time Leads: sec) Code ™ on) . {osee) ~ Features: R722 400 04 500 05 30 CS R72 00 C1 Fast Recovery Times 600 06 | 800 08 © Soft Recovery Characteristics 1000 10 . . 4200 12 © High Surge Current Ratings 1 , ‘. too te 1 Special Selection of t,, or Qrr 1800 18 Available 2000 20 2200 22 Applications: 2600 26 C Inverters Example: Type R722 rated at 500A average with VaR = 2600V, (1 Choppers Recovery Time = 3.0 usec, order as: Tips [__votage [Coron [Tine | teat Gi Transmitters R[7 T?Tecets{e ts] s fete Free Wheeling Diode F-31

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 R722__05 Fast Recovery Rectifier

500 Amperes Average, 2600 Volts

Characteristics Symbol R722__05 Units RMS Forward Current 'E(rms) 785 ‘Amperes Average Forward Current Fav 500 ‘Amperes One-half Cycle Surge Current lesM 6500 ‘Amperes l2t (for Fusing), Times = 8.3 milliseconds 12t 176000 ‘A2sec Max. It Package (for Times = 8.3 milliseconds) 2 80 x 106 A2sec Storage Temperature Tstg -40 to +190 °C Operating Temperature T; -40 to +150 °C Mounting Force 2000 to 2400 Ibs — oS HCO DS Electrical and Thermal Characteristics Characteristics Symbol Test Conditions R722__05 Units Current - Conducting State Maximums ——_ ere Forward Voltage Drop VEM T; = 25°C, ley = 1500A 2.25 Volts _—— SS Vv ee Voltage - Blocking State Maximums Ph aehcinl Reindeer Repetitive Peak Reverse Voltage (Rated Limit) VaRM 2600 Volts Non-rep. Trans. Peak Rev. Voltage (Rated Limit) Vasm t<5.0msec 2800 Volts Reverse Leakage Current, mA peak IRRM T, at max., VaR = Rated 50 mA MT Switching Maximum Reverse Recovery Time tr Tem = 15004, tp = 190nsec, 3.0 usec dip/dt = 25A/usec, To = 25°C Thermal he Maximum Resistance, Junction to Case Reg-c 0.055) Catt Maximum Resistance, Case to Sink (Lubricated) Ra(c-s 0.020 °CMatt F-32

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 R722__05 Fast Recovery Rectifier Typical Reverse Recovery Time vs. Reverse Recovery Wave Form Rate of Current Fall 100 roe R722 20s § Oe eee att Zz ee ‘— ts | F PTT SS é pt} = Di at dirnecs ; mal th atti ii dt c Ts=25°C tan =te tte (rn i Qan= (ESE ) x tec & 10 disecy = In 1 10 100 x Rate of Current Fall, din/dt, A/us Forward Voltage Drop vs. Forward Current g Transient Thermal Impedance Vs. Time R722 08 ee S See ae ee 8 ERASE er = ed Sg See eee eee === ery 3 RRR SS SSS See ae et EE z == ee SE {SSS SSS SSS aes oe SH == ey 3 Ee eo BSSSs SSS SSS SSS SS ES ES ¢ — SS a a ss 6 === a 8 Se SS BER = ey 5 eee ao ——— = 150°C 3 ee Se BY oa z SSS SS ESI SSS SSS SST EEE: 8 oor ooo SS SSs33 aS = = 5 Saas EE A A SS Ss See EE ee ) SSS S222 = = == Ee EE Sy EE et = ey on EE a — SS ee & EH Fe tt 10 100 1000 Yoooo 2 ere Forward Current, rw, Peak Amperes 3 ooor or 5 ’ nO 100 é Time, t, Seconds | F-33

a Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 R722__05 Fast Recovery Rectifier Typical Reverse Recovery Charge vs. Typical Ratio of Current Recovery to Rate of Current Fall Rate of Current Fall 90 rr 3 i a SSS TE

3 A720 Ht tt Hea SRE SSS SSS

g ti eel = Sa ]|S=====22. SS SSS SS SS222 =] _ ==. ———— tS es 20 Eo ror e -—— a a A a cs FS EEE T= 180°C | ee ee 52 SSS =... SS === Po eae yg s ES ===..2.-——— == ===: « 10 ar) 8 SSS : asi. —==-.—=- é 10 antl & =e 10 00 1 10 00 200 Rate of Current Fall, dia/dt, A/us Rate of Current Fall, die/dt, A/us Energy Loss Per Pulse for Sinusoidal Pulses . . 10 ar peep ee _——— Calculation of Fast Recovery Diodes Ssiiieees ae naseste see and Allowable Case Temperature Fe Pa eS ee ee eee 1. Conduction Losses SS eee Pavtcond) = W/P x F 8 a ate SS Cle ae 3 = 81a Peer eT 2. Reverse Recovery Losses (Approximate) a 6 = S52 2 eee 5 SESE: Payjow) = 1/4%V_qx digx T,2x (*,* Fx 1x106 3 SHIT. = 180° Se at 14178 eet ao 4 1 oF dl 3. Maximum Allowable Case Temperature ae ee Teimas) = Th Pancons * Pavew) * Pag) Where: o ok LT rr Payicona) = Forward Conduction Power Loss in Watts 10 100 . 1000 10,000 Payisw) = Reverse Recovery Power Loss in Watts Pulse Width, usec J/P--= Energy Loss per Pulse in Joules F = Frequency in Hertz Va _= Steady State Reverse Operating Voltage in Volts dig/dt = Rate of Decay of Forward Current in Amperes/usec Ty, = Reverse Recovery Time in Microseconds 1 i ” ae = Ratio of Recovery di/dt (die/at. ca y (aat ) F = Operating Frequency in Hertz Toimax) = Maximum Allowable Case Temperature in °C. T, = Maximum Operating Junction Temperature in °C. Rojc) = DC Junction to Case Thermal Impedance in °CWat. F-34