Powersem PSD51/18 Three Phase Diode Rectifier Bridge, Replaces Semikron SKD51/18 or IXYS VUO70-18NO7
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
PSD51/18
AC Line voltage
600V
Device Configuration
Three Phase Diode Rectifier Bridge
DC Output @ 100 Deg C
85 Amp
Package Size
W:80mm L:29mm D:17mm
Itsm
750 A
VF(to)
0.8V
Tj(max)
150°C
rF
6mΩ
Terminals
Fastron (6.3mm)
Hole Centres
60mm (M6)
Gate Terminals
N/A
R th(j-c)
1.3°C/W
R th(c-h)
0.3°C/W
Weight
110g
Isolation
3kV
Factory Pack Qty
10
Certification
UL Listed
Powersem Headquarters
Germany
Â
Datasheet
Product Datasheet
Alternatives
See PSD85/16 for higher rated equivalent with screw terminals
Powersem PSB55T/12, Single Phase Diode Rectifier Bridge, 50Amp, 1200V, Replaces Semikron SKB52/12 SKB50/12 IXYS VBO52-12NO7
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
PSB55T/16
AC Line voltage
400V
Device Configuration
Phase Diode Rectifier Bridge
DC Output @ 85 Deg C
50 Amp
Package Size
W:72mm L:60mm D:28mm
Itsm
750 A
VF(to)
0.85V
Tj(max)
150°C
rF
11mΩ
Terminals
M5 (5Nm)
Hole Centres
60mm (M5)
Gate Terminals
N/A
R th(j-c)
2.6°C/W
R th(c-h)
0.24°C/W
Weight
260g
Isolation
3kV
Factory Pack Qty
10
Certification
UL Listed
Powersem Headquarters
Germany
Â
Datasheet
Product Datasheet
Alternatives
See PSD51/18 for higher rated equivalent
Westcode-IXYS-Littlefuse DMA150YC1600NA, 3 Phase Half Wave Diode Bridge, Common Cathode, 1600V, 150Amp, SOT-227B
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
Westcode-IXYS-Littlefuse Part Number
DMA150YC1600NA
AC Line voltage
533V
Device Configuration
Three Phase Half Wave Diode Rectifier Bridge
DC Output @ 95 Deg C
150 Amp
Package Size
W:38mm L:25mm D:12mm (SOT-227B)
Itsm
800 A
VF(to)
0.82V
Tj(max)
150°C
rF
6.3mΩ
Terminals
M4 (1.5Nm)
Hole Centres
32mm (M4)
Gate Terminals
N/A
R th(j-c)
0.6°C/W
R th(c-h)
0.1°C/W
Weight
30g
Isolation
3kV
Factory Pack Qty
10
Certification
UL Listed
IXYS Headquarters
United States
Datasheet
Product Datasheet
Alternatives
See Powersem PSYD120/16 for for alternative with larger package
IXYS VHF28-16io5, Single Phase Half Controlled Rectifier Bridge, 32 Amp, 480VAC Line
Features
For AC or DC Variable Voltage Output Up to 15KW
Electrically insulated base plate
Industrial standard package
2500V Isolation
UL Recognized E72445
Applications
Power Supplies
Rectifier for drives applications
Rectifiers for UPS
Battery Chargers
Spec
Crydom Part Number
VHF28-16io5
AC Line voltage
480V
Device Configuration
Single Phase Half Controlled Rectifier Bridge
DC Output @ 85 Deg C
32 Amp
Package Size
W:31.7mm L:63.5mm D:19.7mm
Itsm
330 A
VF
1.6V
Tj(max)
125°C
rF
15m Ohm
Terminals
Faston (6.3mm)
Hole Centres
48.2mm (M5)
Gate Terminals
Faston (6.3mm)
R th(j-c)
1.4°C/W
R th(c-h)
2.0°C/W
Weight
50g
Isolation
2.5kV
Factory Pack Qty
20
Certification
UL Listed
IXYS Headquarters
United States
Â
Datasheet
Product Datasheet
Alternatives
See B614F-2T or PSD51/18 for higher rated equivalent
App Notes
Why Use SSR's?
The inside story
Selecting a SSR
DC Output SSR's
Selecting a Suitable Heatsink
Use of Thermal Interface Material
How to Verify the Proper Heatsink
Effect of Forced Air Cooling
Fuse Protection of SSR's
Overvoltage Protection "P" Option MOV
SSR Reliability Whitepaper
3 Phase Motors and Heating Applications
3 Phase Motor Reversing
How to test a SSR
SSR Precautions
SSR Life Expectancy MTBF
ROHS & Reach Statement
Heatsink
SSR and Heatsink Assemblies
Powersem PSDH175/16 Single Phase Half Controlled Rectifier Bridge with Freewheeling Diode, Replaces Semikron SKDH100/16
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
PSDH175/16
AC Line voltage
533V
Device Configuration
Three Phase Half Controlled Bridge w/ Freewheeling
DC Output @ 85 Deg C
167 Amp
Package Size
W:94mm L:54mm D:30mm
Itsm
1350 A
VF(to)
0.85V
Tj(max)
125°C
rF
3.5mΩ
Terminals
M6 (5Nm)
Hole Centres
80mm (M5)
Gate Terminals
M6 (5Nm)
R th(j-c)
0.46°C/W
R th(c-h)
0.11°C/W
Weight
270g
Isolation
3kV
Factory Pack Qty
10
Certification
UL Listed
Powersem Headquarters
Germany
Â
Datasheet
Product Datasheet
Alternatives