AC/DC Power Supply

Littelfuse AC/DC Power Supply is a commonly used building block in electronic designs. The components in these power supply building blocks need to be reliable and long-lasting, and Littelfuse offers a range of products that fit those requirements. This portfolio of components covers overcurrent and overvoltage protection, the power stage, and output protection. Typical applications for Littelfuse AC/DC Power Supply products include automotive, solar, industrial, manufacturing, and more.

Results: 115
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Vr - Reverse Voltage
If - Forward Current
Type
Configuration
Vf - Forward Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
IXYS Diode Modules 312 Amps 1600V
Datasheet
55In Stock
Min.: 1
Mult.: 1

Screw Mount Y1-CU 1.6 kV 1.32 V - 40 C + 150 C MDD312 Bulk
IXYS Diode Modules 95 Amps 800V
Datasheet
59In Stock
36Expected 11/03/2026
Min.: 1
Mult.: 1

Screw Mount TO-240AA 800 V Standard Recovery 1.13 V - 40 C + 125 C MDD95 Bulk
IXYS Diode Modules 95 Amps 1200V
Datasheet
318In Stock
Min.: 1
Mult.: 1

Screw Mount TO-240AA 1.2 kV 1-Phase Bridge 1.43 V - 40 C + 125 C MDD95 Bulk
IXYS Diode Modules BipolarModule-Bridge Rectifier E3-Pk-PFP
Datasheet
37In Stock
Min.: 1
Mult.: 1

Screw Mount E3-Pack Rectifier Bridge Triple 1.28 V - 40 C + 125 C Blister Pack
IXYS Diode Modules 1600VRSM 900A IDAVM 3PH BRIDGE
Datasheet
38In Stock
Min.: 1
Mult.: 1

Screw Mount E3-Pack 1.6 kV 3-Phase Bridge 3-Phase Bridge 1.92 V - 40 C + 125 C MDMA900U1600PTEH Blister Pack
IXYS Diode Modules High Power Diode Modules
Datasheet
39In Stock
62Expected 19/03/2026
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 608 A Single 1.01 V - 40 C + 125 C MDO600 Bulk
IXYS Diode Modules 150 Amps 1200V
Datasheet
74In Stock
36Expected 18/03/2026
Min.: 1
Mult.: 1

Screw Mount TO-240AA 1.2 kV 1.85 V - 40 C + 150 C MEA75 Bulk
IXYS Diode Modules 250 Amps 1200V
Datasheet
144In Stock
Min.: 1
Mult.: 1

Screw Mount Y4-M6 1.2 kV 1.54 V - 40 C + 125 C MEE250 Bulk
IXYS Diode Modules 300 Amps 600V
Datasheet
67In Stock
Min.: 1
Mult.: 1

Screw Mount Y4-M6 600 V 1.19 V - 40 C + 125 C MEE300 Bulk
IXYS Diode Modules 500 Amps 1200V
Datasheet
64In Stock
24Expected 01/04/2026
Min.: 1
Mult.: 1

Screw Mount Y4-M6 1.2 kV 1.54 V - 40 C + 150 C MEK250 Bulk
IXYS Diode Modules 500 Amps 600V
Datasheet
183In Stock
Min.: 1
Mult.: 1

Screw Mount Y4-M6 600 V 1.41 V - 40 C + 150 C MEO500 Bulk
IXYS Diode Modules BRIDGE RECTIFIER 1.2KV 60A
Datasheet
66In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B-4 1.2 kV 2.68 V - 40 C + 125 C Tube


IXYS Diode Modules V1-A 1600V 120A RECTIF BRDGE
Datasheet
18In Stock
Min.: 1
Mult.: 1

Screw Mount 1.6 kV 3-Phase Bridge 1.42 V - 40 C + 125 C Blister Pack
IXYS Diode Modules Power Diode Discretes-FRED TO-220AC
Datasheet
75In Stock
Min.: 1
Mult.: 1

Screw Mount TO-220-2 600 V Fast Recovery Rectifier Single 1.05 V - 40 C + 125 C Tube
IXYS Diode Modules 99A 1600V TO-240AA COMMON ANOD
Datasheet
8In Stock
Min.: 1
Mult.: 1

Screw Mount TO-240AA Dual 1.6 V - 40 C + 150 C Box
IXYS Diode Modules 172 Amps 800V
Datasheet
15In Stock
Min.: 1
Mult.: 1

Screw Mount Y4-M6 800 V 1.15 V - 40 C + 150 C MDD172 Bulk
IXYS Diode Modules 255 Amps 1600V
Datasheet
10In Stock
Min.: 1
Mult.: 1

Screw Mount Y1-CU 1.6 kV 1.4 V - 40 C + 150 C MDD255 Bulk
IXYS Diode Modules 26 Amps 1200V
Datasheet
35In Stock
36Expected 16/02/2026
Min.: 1
Mult.: 1

Screw Mount TO-240AA 1.2 kV Standard Recovery 1.05 V - 40 C + 150 C MDD26 Bulk
IXYS Diode Modules 26 Amps 1400V
Datasheet
20In Stock
Min.: 1
Mult.: 1

Screw Mount TO-240AA 1.4 kV Standard Recovery 1.05 V - 40 C + 150 C MDD26 Bulk
IXYS Diode Modules 312 Amps 1800V
Datasheet
2In Stock
Min.: 1
Mult.: 1

Screw Mount Y1-CU 1.8 kV 1.32 V - 40 C + 150 C MDD312 Bulk
IXYS Diode Modules 312 Amps 2200V
Datasheet
3In Stock
Min.: 1
Mult.: 1

Screw Mount Y1-CU 2.2 kV MDD312 Bulk
IXYS Diode Modules 44 Amps 1200V
Datasheet
43In Stock
Min.: 1
Mult.: 1

Screw Mount TO-240AA 1.2 kV 1-Phase Bridge 1.6 V - 40 C + 125 C MDD44 Bulk
IXYS Diode Modules 56 Amps 800V
Datasheet
22In Stock
Min.: 1
Mult.: 1

Screw Mount TO-240AA 800 V Standard Recovery 1.14 V - 40 C + 125 C MDD56 Bulk
IXYS Diode Modules 56 Amps 1200V
Datasheet
43In Stock
Min.: 1
Mult.: 1

Screw Mount TO-240AA 1.2 kV 1-Phase Bridge 1.48 V - 40 C + 125 C MDD56 Bulk
IXYS Diode Modules 72 Amps 800V
Datasheet
53In Stock
Min.: 1
Mult.: 1

Screw Mount TO-240AA 800 V 1.6 V - 40 C + 150 C MDD72 Bulk