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: 1,583
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package / Case
Vr - Reverse Voltage
Vf - Forward Voltage
If - Forward Current
Littelfuse ESD Protection Diodes / TVS Diodes 600W 24V 5% Uni-Directional
Datasheet
232,130In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMB (DO-214AA) 3.5 V
IXYS Rectifiers 60 Amps 1200V
Datasheet
3,113In Stock
Min.: 1
Mult.: 1

Rectifiers Screw Mount SOT-227B 1.2 kV 2.55 V 28 A
IXYS Bridge Rectifiers 40 Amps 1200V
Datasheet
1,835In Stock
Min.: 1
Mult.: 1

Bridge Rectifiers Through Hole GUFP-5 920 mV
IXYS Diode Modules STANDARD RECTIFIER 1800V 172A Y4-M6
Datasheet
540In Stock
Min.: 1
Mult.: 1

Diode Modules Screw Mount Y4-M6 1.8 kV 1.15 V
IXYS Bridge Rectifiers 75 Amps 600V
Datasheet
1,269In Stock
Min.: 1
Mult.: 1

Bridge Rectifiers Screw Mount ECO-PAC 1-5 1.57 V
IXYS Small Signal Switching Diodes Sonic Fast Recovery Diode
Datasheet
13,185In Stock
Min.: 1
Mult.: 1

Diodes - General Purpose, Power, Switching Through Hole TO-220-2 2.27 V 10 A
IXYS Small Signal Switching Diodes 40 Amps 1800V
Datasheet
5,051In Stock
Min.: 1
Mult.: 1

Diodes - General Purpose, Power, Switching Through Hole TO-247AD 2.7 V 40 A
IXYS Small Signal Switching Diodes 60 Amps 1200V
Datasheet
1,656In Stock
Min.: 1
Mult.: 1

Diodes - General Purpose, Power, Switching Through Hole ISOPLUS247-2 3.18 V 60 A
IXYS Bridge Rectifiers 82 Amps 1200V
Datasheet
505In Stock
Min.: 1
Mult.: 1

Bridge Rectifiers Screw Mount PWS-D-5 990 mV
Littelfuse ESD Protection Diodes / TVS Diodes 600W 400V 5% Uni-Directional
Datasheet
23,740In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMB (DO-214AA) 5 V
IXYS Rectifiers High VTG Standard Rectifier
Datasheet
10,063In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Rectifiers SMD/SMT D2PAK-2 (TO-263-2) 2.2 kV 1.26 V 30 A
IXYS Rectifiers High VTG Standard Rectifier
Datasheet
11,312In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Rectifiers SMD/SMT D2PAK-2 (TO-263-2) 2.2 kV 1.26 V 30 A
IXYS DSEI2X30-06C
IXYS Rectifiers 60 Amps 600V
Datasheet
976In Stock
Min.: 1
Mult.: 1

Rectifiers SMD/SMT 600 V 1.4 V 30 A
IXYS Rectifiers
Datasheet
16In Stock
Min.: 1
Mult.: 1

Rectifiers Press Fit 6 kV 2.7 V 1.717 kA
IXYS Rectifiers Fast Diode
Datasheet
12In Stock
Min.: 1
Mult.: 1

Rectifiers Press Fit 2 kV 2.2 V 1.108 kA
IXYS Diode Modules BipolarModule-Rectifier+Brake E2-Pk-PFP
Datasheet
15In Stock
Min.: 1
Mult.: 1

Diode Modules Screw Mount E2-Pack 1.23 V
IXYS Diode Modules 300 Amps 400V
Datasheet
154In Stock
Min.: 1
Mult.: 1

Diode Modules Screw Mount TO-240AA 400 V 1.4 V


IXYS Rectifiers RECT 600V 30A SM FAST RCVR
Datasheet
851In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Rectifiers SMD/SMT TO-263-4 600 V 1.54 V 30 A
IXYS Rectifiers HiPerFRED
Datasheet
84In Stock
Min.: 1
Mult.: 1

Rectifiers Screw Mount SOT-227B-4 400 V 1.25 V
IXYS Rectifiers 45 Amps 1600V
Datasheet
247In Stock
Min.: 1
Mult.: 1

Rectifiers Through Hole ISOPLUS247-3 1.6 kV 1.23 V 45 A
IXYS Bridge Rectifiers RECTIFIER BRIDGE ISOPLUS i4-PAC
Datasheet
363In Stock
Min.: 1
Mult.: 1

Bridge Rectifiers Through Hole ISOPLUS i4-PAC 2 V
IXYS Diode Modules 310 Amps 1200V
Datasheet
29In Stock
Min.: 1
Mult.: 1

Diode Modules Screw Mount Y2-DCB 1.2 kV 1.2 V
IXYS Diode Modules 56 Amps 1400V
Datasheet
154In Stock
Min.: 1
Mult.: 1

Diode Modules Screw Mount TO-240AA 1.4 kV 1.48 V
IXYS Bridge Rectifiers 34 Amps 1800V
Datasheet
109In Stock
Min.: 1
Mult.: 1

Bridge Rectifiers Screw Mount V1-A-Pack 1.51 V
Littelfuse Schottky Diodes & Rectifiers 60V 20A
Datasheet
19,057In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT PDFN-8 60 V 750 mV 20 A