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: 1.030
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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 1000V 12A
Datasheet
2.486In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-2 1 kV 12 A Fast Recovery Rectifiers Single 2.7 V 80 A 250 uA 60 ns - 40 C + 150 C DSEI12 Tube
IXYS Rectifiers 1200V 11A
Datasheet
1.480In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-2 1.2 kV 11 A Fast Recovery Rectifiers Single 2.6 V 80 A 250 uA 70 ns - 40 C + 150 C DSEI12 Tube
IXYS Rectifiers 1200V 17A
Datasheet
1.737In Stock
1.200Expected 8/25/2026
Min.: 1
Mult.: 1

Through Hole TO-220-2 1.2 kV 17 A Fast Recovery Rectifiers Single 2.15 V 140 A 750 uA 60 ns - 40 C + 150 C DSEI20 Tube
IXYS Rectifiers 600V 2X100A
Datasheet
186In Stock
1.060On Order
Min.: 1
Mult.: 1

Screw Mount SOT-227B 600 V 200 A Fast Recovery Rectifiers Dual Parallel 1.25 V 1.3 kA 3 mA 50 ns - 40 C + 150 C DSEI2X101-06 Tube
IXYS Rectifiers 1200V 2X91A
Datasheet
317In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B 1.2 kV 182 A Fast Recovery Rectifiers Dual Parallel 1.87 V 1.3 kA 3 mA 60 ns - 40 C + 150 C DSEI2X101-12 Tube
IXYS Rectifiers 200V 2X123A
Datasheet
551In Stock
140Expected 9/22/2026
Min.: 1
Mult.: 1

Screw Mount SOT-227B 200 V 246 A Fast Recovery Rectifiers Dual Parallel 1.1 V 1.3 kA 1 mA 50 ns - 40 C + 150 C DSEI2X121-02 Tube
IXYS Rectifiers 320 Amps 1200V
Datasheet
55In Stock
Min.: 1
Mult.: 1

Through Hole ECO-PAC 2-12 1.2 kV 128 A Fast Recovery Rectifiers Dual Parallel 1.9 V 1.2 kA 12 mA 40 ns - 40 C + 150 C DSEI2X161-12 Bulk
IXYS Rectifiers 60 Amps 1200V
Datasheet
116In Stock
110Expected 8/4/2026
Min.: 1
Mult.: 1

Screw Mount SOT-227B 1.2 kV 28 A Fast Recovery Rectifiers Dual Anti-Parallel 2.55 V 210 A 750 uA 60 ns - 40 C + 150 C DSEI2X30-12 Tube
IXYS Rectifiers 120 Amps 200V
Datasheet
186In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B-4 200 V 71 A Fast Recovery Rectifiers Dual Parallel 1.08 V 950 A 50 uA 50 ns - 40 C + 150 C DSEI2X61-02 Tube
IXYS Rectifiers 120 Amps 400V
Datasheet
86In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B-4 400 V 60 A Fast Recovery Rectifiers Dual Parallel 1.5 V 550 A 200 uA 35 ns - 40 C + 150 C DSEI2X61-04 Tube
IXYS Rectifiers DIODE Id2x60 BVdass1000
Datasheet
322In Stock
120Expected 7/8/2026
Min.: 1
Mult.: 1

Screw Mount SOT-227B-4 1 kV 60 A Fast Recovery Rectifiers Dual Parallel 2.3 V 500 A 3 mA 35 ns - 40 C + 150 C DSEI2X61-10 Tube
IXYS Rectifiers 120 Amps 1200V
Datasheet
456In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B 1.2 kV 102 A Fast Recovery Rectifiers Dual Parallel 2.5 V 500 A 2.2 mA 60 ns - 40 C + 150 C DSEI2X61-12 Tube

IXYS Rectifiers 1000V 30A
Datasheet
1.839In Stock
Min.: 1
Mult.: 1

Through Hole TO-247 1 kV 30 A Fast Recovery Rectifiers Single 2.4 V 210 A 750 uA 50 ns - 40 C + 150 C DSEI30-10 Tube

IXYS Rectifiers 1200V 26A
Datasheet
893In Stock
2.130Expected 9/7/2026
Min.: 1
Mult.: 1

Through Hole TO-247 1.2 kV 26 A Fast Recovery Rectifiers Single 2.55 V 210 A 750 uA 60 ns - 40 C + 150 C DSEI30-12 Tube

IXYS Rectifiers 1000V 60A
Datasheet
360In Stock
360Expected 7/20/2026
Min.: 1
Mult.: 1

Through Hole TO-247 1 kV 60 A Fast Recovery Rectifiers Single 2.3 V 540 A 3 mA 50 ns - 40 C + 150 C DSEI60-10 Tube
IXYS Rectifiers 600V 8A
Datasheet
1.569In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-2 600 V 8 A Fast Recovery Rectifiers Single 1.5 V 100 A 20 uA 50 ns - 40 C + 150 C DSEI8-06 Tube
IXYS Rectifiers 1200V 2X26A
Datasheet
330In Stock
Min.: 1
Mult.: 1

Through Hole TO-247-3 1.2 kV 52 A Fast Recovery Rectifiers Dual Common Cathode 2.55 V 200 A 750 uA 40 ns - 40 C + 150 C DSEK60-12 Tube
IXYS Rectifiers 29 Amps 600V
Datasheet
1.319In Stock
395Expected 3/18/2026
Min.: 1
Mult.: 1

Through Hole TO-220-2 600 V 30 A Fast Recovery Rectifiers Single 1.26 V 250 A 250 uA 35 ns - 55 C + 175 C DSEPxx Tube
IXYS Rectifiers 50 Amps 1200V
Datasheet
245In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B-4 1.2 kV 25 A Fast Recovery Rectifiers Dual Parallel 5.92 V 250 A 250 uA 15 ns - 40 C + 150 C DSEPxx Tube
IXYS Rectifiers 60 Amps 600V
Datasheet
111In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B 600 V 30 A Fast Recovery Rectifiers Dual Parallel 1.58 V 250 A 250 uA 35 ns - 40 C + 150 C DSEPxx Tube
IXYS Rectifiers 60 Amps 1200V
Datasheet
178In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B-4 1.2 kV 30 A Fast Recovery Rectifiers Dual Parallel 3.24 V 200 A 250 uA 40 ns - 40 C + 150 C DSEPxx Tube
IXYS Rectifiers 120 Amps 300V
Datasheet
86In Stock
Min.: 1
Mult.: 1

Screw Mount SOT-227B 300 V 60 A Fast Recovery Rectifiers Dual Parallel 1.68 V 600 A 650 uA 30 ns - 40 C + 150 C DSEPxx Tube
IXYS Rectifiers 180 Amps 600V
Datasheet
297In Stock
380On Order
Min.: 1
Mult.: 1

Screw Mount SOT-227B-4 600 V 90 A Fast Recovery Rectifiers Dual Parallel 1.39 V 1 kA 1 mA 35 ns - 40 C + 150 C DSEPxx Tube
IXYS Rectifiers 30 Amps 600V
Datasheet
718In Stock
Min.: 1
Mult.: 1

Through Hole ISOPLUS247-2 600 V 30 A Fast Recovery Rectifiers Single 1.56 V 250 A 250 uA 30 ns - 55 C + 175 C DSEPxx Tube
IXYS Rectifiers 1200V 30A
Datasheet
507In Stock
Min.: 1
Mult.: 1

Through Hole TO-247AD 1.2 kV 30 A Fast Recovery Rectifiers Single 2.74 V 200 A 250 uA 40 ns - 55 C + 175 C DSEPxx Tube