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| CD510825 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 Dual Diode POW-R-BLOKTM Modules 250 Amperes/800 Volts A J 1 (4 TYP.) 2 3 P - M8 THD (4 TYP.) 4 C H M L - DIA. (2 TYP.) F B E F B D G N E A CD510825 Dual Diode POW-R-BLOKTM Modules 250 Amperes/800 Volts Description: Powerex Dual Diode POW-R-BLOKTM Modules are designed for use in applications requiring AC to DC rectification in isolated packaging. The modules are isolated for easy mounting with other components on common heatsinks. The CD510825 has been tested and recognized by Underwriters Laboratories (QQQX2 Power Switching Semiconductors). Features: Isolated Mounting Glass Passivated Chips Metal Baseplate A1 1 K1 K2 3 2 A2 4 *AI-K2 connection made by external shorting bar. Outline Drawing Dimension A B C D E F G H J K L M N P Inches 5.906 2.6970.02 1.575 1.535 1.260 1.181 0.906 0.787 0.630 0.276 Millimeters 150 68.50.2 40 39 32 30 23 20 16 7 Low Thermal Impedance UL Recognized A Applications: Battery Supplies AC and DC Motor Power Supplies Ordering Information: Select the complete eight digit module part number you desire from the table below. Example: CD510825 is an 800 Volt, 250 Ampere Dual Diode POW-R-BLOKTM Module. Type CD51 Voltage Volts (x100) 08 Current Rating Amperes (x10) 25 0.2560.008 Dia. Dia. 6.50.2 0.236 0.197 M8 Metric 6 5 M8 D-119 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CD510825 Dual Diode POW-R-BLOKTM Modules 250 Amperes/800 Volts Absolute Maximum Ratings Characteristics Peak Reverse Blocking Voltage Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms DC Reverse Blocking Voltage RMS On-State Current Average On-State Current, TC = 64C Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) I2t (for Fusing), 8.3 milliseconds Storage Temperature Operating Temperature Maximum Mounting Torque M6 Mounting Screw Maximum Mounting Torque M8 Terminal Screw Module Weight (Typical) V Isolation Symbol VRRM VRSM VR(DC) IF(RMS) IF(AV) IFSM IFSM I2t TSTG Tj -- -- -- VRMS CD510825 800 960 640 390 250 5000 4500 100,000 -40 to 125 -40 to 125 26 72 300 2500 Units Volts Volts Volts Amperes Amperes Amperes Amperes A2sec C C in.-lb. in.-lb. Grams Volts D-120 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CD510825 Dual Diode POW-R-BLOKTM Modules 250 Amperes/800 Volts Electrical and Thermal Characteristics, Tj = 25C unless otherwise specified Characteristics Blocking State Maximums Reverse Leakage Current, Peak Conducting State Maximums Peak On-State Voltage Thermal Maximums Thermal Resistance, Junction-to-Case Thermal Resistance, Case-to-Sink (Lubricated) Symbol IRRM VFM R (J-C) R (C-S) Test Conditions Tj = 125C, VRRM = Rated IFM = 750A Per Module Per Module CD510825 30 1.3 0.2 0.05 Units mA Volts C/Watt C/Watt D-121 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CD510825 Dual Diode POW-R-BLOKTM Modules 250 Amperes/800 Volts MAXIMUM ON-STATE CHARACTERISTICS MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) INSTANTANEOUS ON-STATE VOLTAGE, VFM, (VOLTS) MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) MAXIMUM ON-STATE POWER DISSIPATION 2.5 Tj = 25oC 130 OPERATION DC SINGLE-PHASE THREE-PHASE 500 OPERATION DC SINGLE-PHASE THREE-PHASE 2.0 110 400 1.5 90 300 1.0 70 200 0.5 50 RESISTIVE INDUCTIVE LOAD 100 RESISTIVE INDUCTIVE LOAD 0 101 30 0 100 200 300 400 AVERAGE ON-STATE CURRENT, IF(AV), (AMPERES) 0 0 100 200 300 400 AVERAGE ON-STATE CURRENT, IF(AV), (AMPERES) 102 103 104 INSTANTANEOUS ON-STATE CURRENT, IFM, (AMPERES) TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION-TO-CASE) TRANSIENT THERMAL IMPEDANCE, Z (J-C)(t), (oC/WATT) 0.25 0.20 0.15 0.10 0.05 0 10-3 10-2 10-1 TIME, t, (SECONDS) 100 101 D-122 |
Price & Availability of CD510825
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