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: 2 889
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Technology
Mounting Style
Package/Case
IXYS IGBTs 650V, 48A, XPT Gen5 A5 IGBT in TO-220
Datasheet
391In Stock
Min.: 1
Mult.: 1

IGBT Transistors Si Through Hole TO-220-3L
IXYS IGBTs 650V, 100A, XPT Gen5 C5 IGBT in TO-247AD
Datasheet
76In Stock
300Expected 10/08/2026
Min.: 1
Mult.: 1

IGBT Transistors Si Through Hole TO-247-3
IXYS IGBTs 650V, 50A, XPT Gen5 C5 IGBT in TO-263
Datasheet
85In Stock
300Expected 27/07/2026
Min.: 1
Mult.: 1

IGBT Transistors Si SMD/SMT TO-263AB-2
IXYS IGBTs 650V, 48A, XPT Gen5 A5 IGBT in TO-263
Datasheet
300In Stock
Min.: 1
Mult.: 1

IGBT Transistors Si SMD/SMT TO-263-2L
IXYS IGBTs 650V, 55A, XPT Gen5 B5 IGBT in TO-263
Datasheet
80In Stock
300Expected 27/07/2026
Min.: 1
Mult.: 1

IGBT Transistors Si SMD/SMT TO-263-2L
IXYS IGBTs 650V/166A XPT Copacked SOT-227B
Datasheet
889In Stock
Min.: 1
Mult.: 1

IGBT Transistors Si Screw Mount SOT-227B-4
Littelfuse ESD Protection Diodes / TVS Diodes 600W 24V 5% Uni-Directional
Datasheet
231 780In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

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

Rectifiers Screw Mount SOT-227B
IXYS Bridge Rectifiers 40 Amps 1200V
Datasheet
1 835In Stock
Min.: 1
Mult.: 1

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

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

Bridge Rectifiers Screw Mount ECO-PAC 1-5
Littelfuse Thyristor Surge Protection Devices - TSPD SIDACtor LH Bi 734V 250A DO214 2L RoHS
Datasheet
3 730In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

TSPDs SMD/SMT DO-214AA-2
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
IXYS IGBTs TO247 1200V 85A XPT
Datasheet
1 397In Stock
Min.: 1
Mult.: 1

IGBT Transistors Si Through Hole TO-247-3
Littelfuse Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS
Datasheet
6 209In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

TSPDs SMD/SMT DO-214AB-2
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
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
IXYS Bridge Rectifiers 82 Amps 1200V
Datasheet
505In Stock
Min.: 1
Mult.: 1

Bridge Rectifiers Screw Mount PWS-D-5
Littelfuse Thyristor Surge Protection Devices - TSPD 30A 8V Baseband Voice-DS1
Datasheet
5 050In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

TSPDs SMD/SMT DO-214AC
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)
IXYS Rectifiers High VTG Standard Rectifier
Datasheet
9 963In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Rectifiers SMD/SMT D2PAK-2 (TO-263-2)
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)
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 230V 500A
Datasheet
806In Stock
Min.: 1
Mult.: 1

TSPDs Through Hole TO-220-2
Littelfuse Thyristor Surge Protection Devices - TSPD 500A 58V
Datasheet
4 785In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

TSPDs SMD/SMT DO-214AA
Littelfuse Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218
Datasheet
250In Stock
Min.: 1
Mult.: 1

TSPDs Through Hole SMTO-218