DFA Series 800V & 1600V Diode Power Modules

SanRex DFA Series 800V and 1600V Diode Power Modules are isolated power modules designed for inrush protection at the positive DC terminal. These devices consist of six diodes connected in a three-phase bridge and a thyristor connected to a direct current line. These devices offer a thermally conductive but electrically isolated path to the outside circuit. This electrical isolation between the baseplate and the active semiconductors provides a key advantage over discrete components.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Vr - Reverse Voltage
Configuration
Vf - Forward Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
SanRex Diode Modules Discrete Semiconductor Modules 1600V 150A Bridge Rectifiers
Datasheet
3In Stock
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 1600V 150A Bridge Rectifiers
Datasheet
15In Stock
12Expected 09/06/2026
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 1600V 200A Bridge Rectifiers
Datasheet
2In Stock
5Expected 26/06/2026
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 1600V 100A Bridge Rectifiers
Datasheet
10In Stock
10Expected 09/03/2026
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.3 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 1600V 200A Bridge Rectifiers
Datasheet
4In Stock
15On Order
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.35 V - 30 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 1600V 50A Bridge Rectifiers
Datasheet
14In Stock
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.3 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 75A Bridge Rectifiers
Datasheet
24In Stock
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.3 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 100A Bridge Rectifiers
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.3 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 1600V 150A Bridge Rectifiers
Datasheet
Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 150A Bridge Rectifiers
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 150A Bridge Rectifiers
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 150A Bridge Rectifiers
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 200A Bridge Rectifiers
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.35 V - 30 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 200A Bridge Rectifiers
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.35 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 800V 50A Bridge Rectifiers
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 800 V 3-Phase Bridge 1.3 V - 40 C + 150 C DFA Tray
SanRex Diode Modules Discrete Semiconductor Modules 1600V 75A Bridge Rectifiers
Datasheet
Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.3 V - 40 C + 150 C DFA Tray