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: 997
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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 ECAD Model Mounting Style
Package/Case
Vr - Reverse Voltage
If - Forward Current
Type
Configuration
Vf - Forward Voltage
Max Surge Current
Ir - Reverse Current
Recovery Time
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
IXYS Rectifiers
Datasheet
4In Stock
12Expected 27/04/2026
Min.: 1
Mult.: 1
Rectifier - Capsule Type
IXYS Rectifiers Phase Control Thyristor
Datasheet
3In Stock
12Expected 13/04/2026
Min.: 1
Mult.: 1

Press Fit 2 kV 1.972 kA Standard Recovery Rectifier Single 2.12 V 12.9 kA 30 mA 17 us - 40 C + 175 C Rectifier - Capsule Type
IXYS Rectifiers
Datasheet
4In Stock
Min.: 1
Mult.: 1

Rectifier - Capsule Type
IXYS Rectifiers
Datasheet
2In Stock
42Expected 18/02/2026
Min.: 1
Mult.: 1
SMD/SMT W4 1.8 kV 775 A Fast Recovery Rectifiers 2.6 V 7.63 kA 30 mA 1.1 us - 40 C + 125 C
IXYS Rectifiers 200 Amps 1200V
Datasheet
6In Stock
Min.: 1
Mult.: 1

Through Hole ECO-PAC 2-12 1.2 kV 91 A Fast Recovery Rectifiers Dual Parallel 1.87 V 900 A 3 mA 40 ns - 40 C + 150 C DSEI2X101-12 Bulk
IXYS Rectifiers FRED DIODE 600V, 37A
Datasheet
4.482In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT TO-263AA 600 V 30 A Standard Recovery Rectifier Single 1.6 V 320 A 100 uA 50 ns - 40 C + 150 C DSEI36-06 Reel, Cut Tape, MouseReel
IXYS Rectifiers RECT 1.8KV 50A SM FAST RCVR
Datasheet
19In Stock
60Expected 27/07/2026
Min.: 1
Mult.: 1

SMD/SMT Fast Recovery Rectifiers - 40 C + 125 C D-J Tube
IXYS Rectifiers
Datasheet
9In Stock
100Expected 03/04/2026
Min.: 1
Mult.: 1
IXYS Rectifiers 40 Amps 300V
Datasheet
2.127In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT D2PAK-3 (TO-263-3) 300 V 40 A Fast Recovery Rectifiers Single 1.2 V 340 A 5 uA 35 ns - 55 C + 175 C DSEPxx Reel, Cut Tape, MouseReel
IXYS DSP8-12AS-TRL
IXYS Rectifiers RECT 1.2KV 8A SM STD RCOVR
Datasheet
1.527In Stock
Min.: 1
Mult.: 1
Reel: 800
SMD/SMT TO-263-4 1.2 kV 8 A Standard Recovery Rectifier Dual 1.08 V 120 A 10 uA - 55 C + 150 C Reel, Cut Tape
IXYS Rectifiers BIPOLAR MODULE-BRIDGE RECT
Datasheet
46In Stock
Min.: 1
Mult.: 1

SMD/SMT SMPD-9 1.8 kV Standard Recovery Rectifier 3-Phase Bridge 1.79 V 380 A 40 uA 10 ms - 55 C + 150 C Tube
IXYS Rectifiers 120 Amps 600V
Datasheet
42In Stock
Min.: 1
Mult.: 1

Through Hole ECO-PAC 1 600 V 60 A Fast Recovery Rectifiers Dual Parallel 1.8 V 550 A 200 uA 50 ns - 40 C + 150 C DSEI2X61-06 Bulk
IXYS Rectifiers 120 Amps 1200V
Datasheet
27In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B 1.2 kV 60 A Fast Recovery Rectifiers Dual Anti-Parallel 2.42 V 800 A 1 mA 40 ns - 40 C + 150 C DSEPxx Tube
IXYS DSEP29-06AS-TRL
IXYS Rectifiers RECT 600V 30A SM FAST RCVR
Datasheet
211In Stock
Min.: 1
Mult.: 1
Reel: 800
SMD/SMT TO-263-4 600 V 30 A Fast Recovery Rectifiers Single 1.61 V 250 A 250 uA 35 ns - 55 C + 150 C Reel, Cut Tape
IXYS Rectifiers 8 Amps 800V
Datasheet
361In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT TO-263-4 800 V 8 A Standard Recovery Rectifier Dual 1.16 V 120 A 10 uA - 55 C + 150 C DSP8-08 Reel, Cut Tape, MouseReel
IXYS Rectifiers 19 Amps 600V
Datasheet
555In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT D2PAK-2 (TO-263-2) 20 A Fast Recovery Rectifiers Single 1.87 V 100 A 50 uA 90 ns - 40 C + 150 C DSEI19 Reel, Cut Tape, MouseReel
IXYS Rectifiers 8 Amps 800V
Datasheet
555In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800
SMD/SMT TO-263-4 800 V 8 A Standard Recovery Rectifier Dual 1.08 V 120 A 200 uA - 55 C + 175 C DSP8-08 Reel, Cut Tape, MouseReel
IXYS DLA20IM800PC-TRL
IXYS Rectifiers Power Diode Discretes-Rectifier TO-263D2
Datasheet
584In Stock
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT TO-263-4 800 V 20 A Standard Recovery Rectifier Single 1.25 V 200 A 5 uA - 55 C + 150 C Reel, Cut Tape
IXYS DSP8-08AS-TRL
IXYS Rectifiers RECT 800V 8A SM STD RCOVR
Datasheet
394In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800
SMD/SMT 800 V 8 A Standard Recovery Rectifier Dual 1.08 V 120 A 200 uA - 55 C + 175 C Reel, Cut Tape, MouseReel
IXYS DSP8-12S-TRL
IXYS Rectifiers RECT 2.4KV 8A SM STD RCOVR
Datasheet
383In Stock
Min.: 1
Mult.: 1
Reel: 800
Reel, Cut Tape
IXYS DPG30C300PC-TRL
IXYS Rectifiers PWR DISC-FRED
Datasheet
363In Stock
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT TO-263-4 300 V 15 A Fast Recovery Rectifiers Dual 1.26 V 240 A 1 uA 35 ns - 55 C + 150 C Reel, Cut Tape
IXYS Rectifiers 1 Amp AEC-Q101, SOD-123FL
Datasheet
4.387In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

SMD/SMT SOD-123FL-2 600 V 1 A Single 1.1 V 30 A 10 uA - 55 C + 150 C Dxx01 Reel, Cut Tape, MouseReel
IXYS Rectifiers 2 Amp AEC-Q101, SOD-123FL
Datasheet
4.460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

SMD/SMT SOD-123FL-2 600 V 2 A Single 1.1 V 50 A 10 uA - 55 C + 150 C Dxx02 Reel, Cut Tape, MouseReel
IXYS Rectifiers 0.7 Amp AEC-Q101, SOD-123FL
Datasheet
4.487In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

SMD/SMT SOD-123FL-2 600 V 700 mA Single 1.1 V 25 A 10 uA - 55 C + 150 C D6xX7 Reel, Cut Tape, MouseReel
IXYS Rectifiers Power Diode Discretes-FRED TO-268AA TUBE
Datasheet
284In Stock
Min.: 1
Mult.: 1

SMD/SMT D3PAK-3 (TO-268-3) 60 A Single 2.04 V 600 A 650 uA - 55 C + 150 C DSEP60-06 Tube