DatasheetsPDF.com

ND411026 Dataheets PDF



Part Number ND411026
Manufacturers Powerex Power
Logo Powerex Power
Description Dual Diode
Datasheet ND411026 DatasheetND411026 Datasheet (PDF)

ND41__26 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOK Dual Diode Isolated Module 260 Amperes / Up to 2000 Volts TM OUTLINE DRAWING T - M8 THD. (3 TYP.) M K U - DIA. (4 TYP.) Description: Powerex Dual Diode Modules are designed for use in applications requiring rectification and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink. TM POW-R-BLOK has been tested and recognized by the Underwriters Labo.

  ND411026   ND411026



Document
ND41__26 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOK Dual Diode Isolated Module 260 Amperes / Up to 2000 Volts TM OUTLINE DRAWING T - M8 THD. (3 TYP.) M K U - DIA. (4 TYP.) Description: Powerex Dual Diode Modules are designed for use in applications requiring rectification and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink. TM POW-R-BLOK has been tested and recognized by the Underwriters Laboratories. ND41__26 Dual Diode Isolated TM POW-R-BLOK Module 260 Amperes / 600-2000 Volts A G J AK N K C B S A Q W P E W R L H F Features: T T T T T Electrically Isolated Heatsinking Aluminum Nitride Isolator Compression Bonded Elements Metal Baseplate Low Thermal Impedance for Improved Current Capability T UL Recognized DIODE 1 K AK A DIODE 2 CONNECTION DIAGRAM Benefits: Ordering Information: T No Additional Insulation Components Required T Easy Installation T No Clamping Components Required T Reduce Engineering Time ND41 Outline Dimensions Dimension A B C E F G H J K L M N P Q R S T U W Inches 4.57 3.66 3.15 2.06 2.05 1.97 1.90 1.50 1.38 1.35 1.122 .71 .57 .625 .394 .350 M8 Metric .22 Dia. .12 Millimeters 116 93 80.0 52.3 52.0 50.0 48.3 38.1 35.0 34.3 28.5 18.0 14.5 15.9 10.00 8.9 M8 5.6 Dia. 3.0 Select the complete eight digit module part number from the table below. Example: ND412026 is a 2000Volt, 260 Ampere Dual Diode Isolated TM POW-R-BLOK Module Applications: Type ND41 Voltage Volts (x100) 06 08 10 12 14 16 18 20 Current Amperes (x10) 26 T T T T T Bridge Circuits AC & DC Motor Drives Battery Supplies Power Supplies Large IGBT Circuit Front Ends Note: Dimensions are for reference only. Revision Date: 11/1/2001 ND41__26 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOK Dual Diode Isolated Module 260 Amperes / Up to 2000 Volts TM Absolute Maximum Ratings Characteristics Repetitive Peak Reverse Blocking Voltage Non-Repetitive Peak Reverse Blocking Voltage (t < 5 msec) RMS Forward Current Average Forward Current Peak One Cycle Surge Current, Non-Repetitive Peak Three Cycle Surge Current, Non-Repetitive Peak Ten Cycle Surge Current, Non-Repetitive I t for Fusing for One Cycle, 8.3 milliseconds Operating Temperature Storage Temperature Max. Mounting Torque, M6 Mounting Screw Max. Mounting Torque, M8 Terminal Screw Module Weight, Typical V Isolation @ 25C Vrms 2 Conditions Symbol VRRM VRSM up to 2000 VRRM + 200 408 260 8000 5750 4975 266,000 -40 to +150 -40 to +150 45 5 110 12 840 1.85 2500 Units V V A A A A A A sec °C °C in.-Lb. Nm in.-Lb. Nm g lb. V 2 180° Conduction, TC=112°C 180° Conduction, TC=112°C 60 Hz, 100% VRRM reapplied 60 Hz, 100% VRRM reapplied 60 Hz, 100% VRRM reapplied IF(RMS) IF(AV) IFSM IFSM IFSM I t TJ Tstg 2 Revision Date: 11/1/2001 ND41__26 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOK Dual Diode Isolated Module 260 Amperes / Up to 2000 Volts TM Electrical Characteristics, TJ=25°C unless otherwise specified Characteristics Repetitive Peak Reverse Leakage Current Peak On-State Voltage Threshold Voltage, Low-level Slope Resistance, Low-level Threshold Voltage, High-level Slope Resistance, High-level VTM Coefficients, Full Range Symbol IRRM VFM V(TO)1 rT1 V(TO)2 rT2 Test Conditions Up to 2000V, TJ=150°C IFM=1500A TJ = 150°C, I = 15%IF(AV) to πIF(AV) TJ = 150°C, I = πIF(AV) to IFSM TJ = 150°C, I = 15%IF(AV) to IFSM VFM = A+ B Ln I +C I + D Sqrt I Diode Reverse Recovery Time (Typical) trr Ifm = 1500A, Tp = 190 µs di/dt = -25A/µs A= B= C= D= Min. Max. 50 1.35 0.764 0.360 .710 0.420 0.7140 0.0232 4.72 E-4 -6.71 E-3 10 µs Units mA V V mΩ V mΩ Thermal Characteristics Characteristics Thermal Resistance, Junction to Case Thermal Impedance Coefficients Symbol RΘJ-C ZΘJ-C Per Module, both conducting Per Junction both conducting ZΘJ-C= K1 (1-exp(-t/τ1)) + K2 (1-exp(-t/τ2)) + K3 (1-exp(-t/τ3)) + K4 (1-exp(-t/τ4)) Thermal Resistance, Case to Sink Lubricated RΘC-S Per Module K1 = 5.27E-3 K2 = 1.17E-2 K3 = 5.26E-2 K4 = 6.97E-2 Max. 0.07 0.14 τ1 = 1.69E-4 τ2 = 2.07E-2 τ3 = 2.37E-1 τ4 = 2.46 0.03 °C/W Units °C/W °C/W Revision Date: 11/1/2001 ND41__26 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOK Dual Diode Isolated Module 260 Amperes / Up to 2000 Volts TM Ma x im um On-Sta te Forw a rd Volta ge Drop ( Tj = 150 °C ) 5 Maximum Transient Thermal Impedance (Junction to Case) .16 .14 Thermal Impedance - Rjc - °C/W On-State Voltage - Vfm - Volts 4 .12 .10 .08 .06 .04 .02 3 2 1 0 10 100 1000 10000 .00 0.001 0.01 0.1 1 10 100 Instantaneous On-State Current - Ifm - Am peres Time - t - Seconds Maximum On-State Power Dissipation (Sinusoidal Waveform) 300 120° 90° 200 60° 150 30° 15° 180° Maximum Allowable Case Temperature (Sinusoidal Waveform) 150 Max. Power Dissipation Per Diode - Watts_ Max. Case Temperature - Tcase -°C_ 250 145 140 135 130 125 120 115 1.


ND410826 ND411026 ND411226


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)