High Power Semiconductors
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DCR3910Y22, Thyristor(SCR) Capsule 3910 Amp @ Tc = 60°C, 2200V 111/35
Free Aus Post Shipping for $300 SpendDynex DCR3910Y22 Thyristor(SCR) Capsule 3910 Amp @ Tc = 60°C, 2200V 111/35 Features Very low forward voltage drop Very low leakage current International standard package 111/35 Package Press Mounted Double or Single Sided Cooling Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers Field Supply for DC Motors Water Cooled Rectifiers DC Substation Blocking Diode Large Generators Specification Dynex Part Number DCR3910Y22 Vrrm 2200V Diode Configuration Thyristor Capsule (PUK) IF(av) @ 60 Deg C 3910Amp Package Size ø111 x 35mm Itsm 54 kA VF(to) 0.779V(L)-0.915V(H) Tj(max) 125°C rF 0.1584(L) - 0.095(H)mΩ Gate Terminals With 400mm Gate Leads R th(j-c) (double sided cooled 180°sin) 0.002°C/W R th(c-h) (double sided cooled) 0.004°C/W Weight 1.7kg Clamping Force 48 - 59kN Factory Pack Qty 6 Certification ROHS Dynex Headquarters UK Datasheet Product Datasheet Alternatives Contact Us for Possible Replacement Dynex 2022 Shorform Catalogue Heatsink Heatsink Profiles
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Last stock! 
N105PH15, Thyristor(SCR), 110Amp, 1500V, 1/2" 20 UNF, Anode stud
Westcode(IXYS) N105PH15 Series Stud Mount Thyristor(SCR) Features Full blocking capability over wide temperature range Hermetic metal case with glass insulator Threaded stud Applications Power Supplies Controlled Rectifiers AC Switch DC Motor Control Specification Westcode (IXYS) Part Number N105PH15 Vrrm 1500V SCR Configuration Anode Stud IF(av) @ 100 Deg C 196 Amp IF(av) @ 125 Deg C 125 Amp Itsm 1.9 kA VF(to) 1.20V I(gt) 150mA Tj(max) 125°C rF 1.90mΩ Termination Style (Tail) 10mm Round Lug Termination Style (Stud) 3/4" UNF 16UNF 2A Tail Length to Stud 175mm R th(j-c) 0.24°C/W R th(c-h) 0.08°C/W Weight 200g Mounting Torque 14 Nm Factory Pack Qty 10 Country Of Origin China IXYS Headquarters USA Datasheet Product Datasheet Obsolescence This part is, Obsolete due to part number change see MST125S16U for replacement
$58.30
$68.79 inclGST -
PSD125/16, 3 Phase Diode rectifier Bridge, 125 Amp, 1600V
Powersem PSD125/16 Three Phase Diode Rectifier Bridge, Replaces Semikron SKD110/16 Features Package with DCB ceramic base plate Isolation voltage 3000 V∼ Planar glass passivated chips Low forward voltage drop Leads suitable for PC board soldering UL registered, E 148688 Applications Heat and temperature control for industrial furnaces and chemical processes Lighting control Motor control Power converter Advantages Easy to mount with two screws Space and weight savings Improved temperature and power cycling capability High power density Specification Powersem Part Number PSD125/16 AC Line voltage 533V Device Configuration Three Phase Diode Rectifier Bridge DC Output @ 85 Deg C 166 Amp Package Size W:69mm L:50mm D:31mm Itsm 1800 A VF(to) 0.8V Tj(max) 150°C rF 3mΩ Terminals M5 (1.5Nm) Hole Centres 60mm (M5) Gate Terminals M3 (5Nm) R th(j-c) 0.83°C/W R th(c-h) 0.3°C/W Weight 225g Isolation 3kV Factory Pack Qty 10 Certification UL Listed Powersem Headquarters Germany  Datasheet Product Datasheet Alternatives See PSD162/16 for higher rated equivalent
$93.40
$110.21 inclGST -
TD104N12KOF, Thyristor Diode Module, 104 Amp, 1200V, 20mm package
Infineon TD104N12KOF, Thyristor Diode Module, 104 Amp, 1200V, 20mm package Features Pressure Contact Technology Package with DCB ceramic Electrically insulated base plate Improved temperature and power cycling Planar passivated chips Very low forward voltage drop Very low leakage current 3600V Isolation Industrial standard package 20mm Base Width Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers For single and three phase bridge configurations Field supply for DC motors Input rectifiers for PWM inverter Specification Infineon Part Number TD104N12KOF Vrrm 1200V Diode Configuration Dual Thyristor Module IF(av) @ 85 Deg C 104 Amp Package Size TO-240AA W:20mm L:93mm D:30mm Itsm 2.05 kA VF(to) 0.85V Tj(max) 125°C rF 2.15mΩ Terminals M5 Screw Hole Centres 80mm (M6) Gate Trigger Current 120mA R th(j-c) 0.37°C/W R th(c-h) 0.10°C/W Weight 160g Mounting Torque 4 Nm (4 Nm Terminals) Factory Pack Qty 10 Certification UL Listed, ROHS Infineon Headquarters Germany  Datasheet Product Datasheet Alternatives See MCC95-16io1B for IXYS replacement. See TT92N16KOF for Infineon Pressure Contact Alternative
$187.00
$220.66 inclGST -
H250TB16U, 250Amp, 1600V, 3/4" 20UNF, Anode stud
Thyristor(SCR), 250Amp, 1600V, 3/4" 20UNF, Anode stud Product Datasheet
$137.00
$161.66 inclGST -
T160N12EOF-NBR, Thyristor Stud, 160Amp, 1200V, 36mm Diameter Flat Base
Thyristor Stud, 160Amp, 1200V, 36mm Diameter Flat Base Note this G version has 2mm larger ceramic cap. May need new clamp if retrofitting.
$252.60
$298.07 inclGST -
DRD4460V24, Diode Capsule, 4460 Amp 2400V, 110/26
Free Aus Post Shipping for $300 SpendDynex DRD4460V24 Rectifier Diode Capsule Features Very low forward voltage drop Very low leakage current International standard package 110/26 Package Press Mounted Double or Single Sided Cooling Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers Field Supply for DC Motors Water Cooled Rectifiers DC Substation Blocking Diode Large Generators Specification Dynex Part Number DRD4460V24 Vrrm 2400V Diode Configuration Diode Capsule (PUK) IF(av) @ 100 Deg C 4460 Amp Package Size ø110 x 26mm Itsm 20 kA VF(to) 0.81V Tj(max) 175°C rF 0.59mΩ Gate Terminals Faston 4.8 x 0.8mm & 2.8 x 0.8mm R th(j-c) (double sided cooled 180°sin) 0.001°C/W R th(c-h) (double sided cooled) 0.003°C/W Weight 2kg Clamping Force 50 - 62kN Factory Pack Qty 12 Certification ROHS Dynex Headquarters UK Datasheet Product Datasheet Alternatives W6262ZD240 Dynex 2022 Shorform Catalogue Heatsink Heatsink Profiles
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W6262ZD240, Diode Capsule, 4616 Amp 2400V, 110/26
Free Aus Post Shipping for $300 SpendWestcode-IXYS-Littlefuse W6262ZD240, Diode Capsule, 4616 Amp 2400V, 110/26 Features Very low forward voltage drop Very low leakage current International standard package 110/26 Package Press Mounted Double or Single Sided Cooling Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers Field Supply for DC Motors Water Cooled Rectifiers DC Substation Blocking Diode Large Generators Specification Westcode-IXYS-Littlefuse Part Number W6262ZD240 Vrrm 2400V Diode Configuration Diode Capsule (PUK) IF(av) @ 100 Deg C 4616 Amp Package Size ø111 x 26mm Itsm 67 kA VF(to) 0.81V Tj(max) 150°C rF 0.59mΩ Gate Terminals Faston 4.8 x 0.8mm & 2.8 x 0.8mm R th(j-k) (double sided cooled 180°sin) 0.011°C/W Weight 1.7kg Clamping Force 27 - 47kN Factory Pack Qty 12 Certification ROHS Westcode-IXYS-Littlefuse Headquarters UK Datasheet Product Datasheet Alternatives DRD4460V24 Heatsink Heatsink Profiles
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Last stock! 
PSB35T/18, Single Phase Diode Rectifier Bridge, 35 Amp, 1800V
Powersem PSB35/18 Single Phase Diode Rectifier Bridge Features Package with DCB ceramic base plate Isolation voltage 3000 V∼ Planar glass passivated chips Low forward voltage drop Leads suitable for PC board soldering UL registered, E 148688 Applications Heat and temperature control for industrial furnaces and chemical processes Lighting control Motor control Power converter Advantages Easy to mount with two screws Space and weight savings Improved temperature and power cycling capability High power density Specification Powersem Part Number PSB35/18 AC Line voltage 600V Device Configuration Single Phase Diode Rectifier Bridge DC Output @ 85 Deg C 35 Amp Package Size W:55mm L:45mm D:24mm Itsm 400 A VF(to) 0.85V Tj(max) 125°C rF 12mΩ Terminals M4 (1.5Nm) Hole Centres 45mm (M4) Gate Terminals N/A R th(j-c) 2.8°C/W R th(c-h) 0.6°C/W Weight 135g Isolation 3kV Factory Pack Qty 10 Certification UL Listed Powersem Headquarters Germany Datasheet Product Datasheet Alternatives See PSB55T/16 for higher rated equivalent
$54.00
$63.72 inclGST -
UA484/83, Heat sink Feet for large heatsink including H1
Heat sink Feet for large heatsink including H1
$15.00
$17.70 inclGST -
W2054NC450, Diode PUK, 1455Amp @ 100 Deg C, 4500V, 75/26
Free Aus Post Shipping for $300 SpendWestcode-IXYS-Littlefuse W2054NC450, Diode PUK, 1455Amp @ 100 Deg C, 4500V, 75/26 Features Very low forward voltage drop Very low leakage current International standard package 75/26 Package Press Mounted Double or Single Sided Cooling Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers Field Supply for DC Motors Water Cooled Rectifiers DC Substation Blocking Diode Large Generators Specification Westcode-IXYS-Littlefuse Part Number W2054NC450 Vrrm 4500V Diode Configuration Thyristor Capsule (PUK) IF(av) @ 84 Deg C 1455 Amp Package Size ø75 x 26mm Itsm 19 kA VF(to) 0.80V Tj(max) 160°C rF 0.1mΩ Gate Terminals Faston R th(j-k) (double sided cooled 180°sin) 0.022°C/W R th(c-h) (double sided cooled) Weight 510g Clamping Force 19 - 26kN Factory Pack Qty 6 Certification ROHS Westcode Headquarters UK Datasheet Product Datasheet Alternatives Contact Us for Possible Replacement Heatsink Heatsink Profiles
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W0944WC150, Diode Capsule(PUK) 716 Amp, 1500V, 41/14
Free Aus Post Shipping for $300 SpendWestcode-IXYS-Littlefuse W0944WC150, Diode Capsule(PUK) 716 Amp, 1500V, 41/14 Features Very low forward voltage drop Very low leakage current International standard package 41/14 Package Press Mounted Double or Single Sided Cooling Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers DC Blocking Diode UPS - Uninterruptible Power Supplies Field Supply for DC Motors Water Cooled Rectifiers Large Generators Specification Westcode-IXYS-Littlefuse Part Number W0944WC150 Vrrm 1500V Diode Configuration Diode Capsule (PUK) IF(av) @ 100 Deg C 716 Amp Package Size ø41 x 14mm Itsm 9 kA VF(to) 0.79V Tj(max) 180°C rF 0.342mΩ Gate Terminals N/A R th(jk) (double sided cooled 180°sin) 0.09°C/W R th(c-h) (double sided cooled) N/A Weight 140g Clamping Force 3.3 - 5.5kN Factory Pack Qty 12 Certification ROHS IXYS - Westcode Headquarters USA - UK Datasheet Product Datasheet Alternatives D770N20T D770N16T Heatsink Heatsink Profiles
