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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.

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Part #

Small Signal Switching Diodes 600V, 15A, TO-220-2L FRED

DPT15I600PA
IXYS
1: $4.73
1,090In Stock
New Product

Mfr. Part No.
DPT15I600PA

Mouser Part No
747-DPT15I600PA

New Product

IXYS

Small Signal Switching Diodes 600V, 15A, TO-220-2L FRED

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Datasheet

1,090In Stock

$4.73

$3.07

$2.11

$1.75

View

Min.: 1
Mult.: 1

Varistors 50VAC 65VDC 1500pF AEC-Q200

V65MLA1812NRAUTO
Littelfuse
1: $4.15
2,543In Stock

Mfr. Part No.
V65MLA1812NRAUTO

Mouser Part No
576-V65MLA1812NRAUTO

Littelfuse

Varistors 50VAC 65VDC 1500pF AEC-Q200

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Datasheet

2,543In Stock

Cut Tape

$4.15

$2.99

$2.82

$2.41

Reel

$1.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Varistors 35VAC 45VDC 1800pF AEC-Q200

V45MLA1812NRAUTO
Littelfuse
1: $4.15
1,404In Stock

Mfr. Part No.
V45MLA1812NRAUTO

Mouser Part No
576-V45MLA1812NRAUTO

Littelfuse

Varistors 35VAC 45VDC 1800pF AEC-Q200

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Datasheet

1,404In Stock

Cut Tape

$4.15

$2.99

$2.82

$2.41

Reel

$1.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

IGBTs IXYH55N120C4H1

IXYH55N120C4H1
IXYS
1: $26.71
629In Stock

Mfr. Part No.
IXYH55N120C4H1

Mouser Part No
576-IXYH55N120C4H1

IXYS

IGBTs IXYH55N120C4H1

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Datasheet

629In Stock

$26.71

$18.06

$15.61

$14.81

$14.32

Min.: 1
Mult.: 1

Small Signal Switching Diodes Sonic Fast Recovery Diode

DHG10I1800PA
IXYS
1: $7.52
11,587In Stock

Mfr. Part No.
DHG10I1800PA

Mouser Part No
747-DHG10I1800PA

IXYS

Small Signal Switching Diodes Sonic Fast Recovery Diode

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Datasheet

11,587In Stock

$7.52

$3.89

$3.24

$2.92

$2.82

Min.: 1
Mult.: 1

IGBTs TO247 1200V 85A XPT

IXYH85N120A4
IXYS
1: $30.76
1,360In Stock

Mfr. Part No.
IXYH85N120A4

Mouser Part No
747-IXYH85N120A4

IXYS

IGBTs TO247 1200V 85A XPT

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Datasheet

1,360In Stock

$30.76

$19.45

$19.35

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers 60V 20A

DST2060DJF
Littelfuse
1: $3.90
19,017In Stock

Mfr. Part No.
DST2060DJF

Mouser Part No
576-DST2060DJF

Littelfuse

Schottky Diodes & Rectifiers 60V 20A

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Datasheet

19,017In Stock

Cut Tape

$3.90

$2.52

$1.73

$1.41

$1.30

Reel

$1.23

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Rectifiers 60 Amps 1200V

DSEI2X31-12B
IXYS
1: $39.48
2,895In Stock

Mfr. Part No.
DSEI2X31-12B

Mouser Part No
747-DSEI2X31-12B

IXYS

Rectifiers 60 Amps 1200V

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Datasheet

2,895In Stock

$39.48

$28.90

$28.59

Min.: 1
Mult.: 1

Rectifiers 4 Amps 8000V

UGE1112AY4
IXYS
1: $125.96
190In Stock

Mfr. Part No.
UGE1112AY4

Mouser Part No
747-UGE1112AY4

IXYS

Rectifiers 4 Amps 8000V

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Datasheet

190In Stock

$125.96

$112.16

Min.: 1
Mult.: 1

IGBTs 1700V/108A High Voltage XPT IGBT

IXYX30N170CV1
IXYS
1: $52.35
936In Stock

Mfr. Part No.
IXYX30N170CV1

Mouser Part No
747-IXYX30N170CV1

IXYS

IGBTs 1700V/108A High Voltage XPT IGBT

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Datasheet

936In Stock

$52.35

$39.17

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Slo-Blo

0215004.MXEP
Littelfuse
1: $3.69
12,850In Stock

Mfr. Part No.
0215004.MXEP

Mouser Part No
576-0215004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

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Datasheet

12,850In Stock

$3.69

$3.50

$2.90

$2.53

View

Min.: 1
Mult.: 1

Fuse Holder CLASS T FUSE BLOCK 600V 60A 3 POLE

LFT600603C
Littelfuse
1: $80.32
1,488In Stock

Mfr. Part No.
LFT600603C

Mouser Part No
576-LFT600603C

Littelfuse

Fuse Holder CLASS T FUSE BLOCK 600V 60A 3 POLE

Datasheet

1,488In Stock

$80.32

$71.69

$66.12

$54.73

$52.32

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

0603L175SLYR
Littelfuse
1: $2.09
16,269In Stock

Mfr. Part No.
0603L175SLYR

Mouser Part No
576-0603L175SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

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Datasheet

16,269In Stock

Cut Tape

$2.09

$1.84

$1.66

$1.60

View

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

1206L300SLTHYR
Littelfuse
1: $2.56
53,570In Stock

Mfr. Part No.
1206L300SLTHYR

Mouser Part No
576-1206L300SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

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Datasheet

53,570In Stock

Cut Tape

$2.56

$2.35

$1.96

$1.81

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

P3800S3NLRP
Littelfuse
1: $8.96
5,927In Stock

Mfr. Part No.
P3800S3NLRP

Mouser Part No
576-P3800S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

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Datasheet

5,927In Stock

Cut Tape

$8.96

$5.98

$4.35

$4.13

$3.92

Reel

$3.92

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Small Signal Switching Diodes 40 Amps 1800V

DH40-18A
IXYS
1: $14.74
4,826In Stock

Mfr. Part No.
DH40-18A

Mouser Part No
747-DH40-18A

IXYS

Small Signal Switching Diodes 40 Amps 1800V

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Datasheet

4,826In Stock

$14.74

$10.53

$9.14

Min.: 1
Mult.: 1

Rectifiers 1200V 52A

DSEI60-12A
IXYS
1: $11.33
2,738In Stock

Mfr. Part No.
DSEI60-12A

Mouser Part No
747-DSEI60-12A

IXYS

Rectifiers 1200V 52A

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Datasheet

2,738In Stock

$11.33

$8.91

$7.94

$7.37

Min.: 1
Mult.: 1

Diode Modules 500 Amps 2200V

MDO500-22N1
IXYS
1: $358.12
147In Stock

Mfr. Part No.
MDO500-22N1

Mouser Part No
747-MDO500-22N1

IXYS

Diode Modules 500 Amps 2200V

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Datasheet

147In Stock

$358.12

$270.42

Min.: 1
Mult.: 1

Gate Drivers 2A HIGH SPEED LOW-SIDE DRIVER

IX4310TTR
IXYS Integrated Circuits
1: $1.09
89,306In Stock

Mfr. Part No.
IX4310TTR

Mouser Part No
849-IX4310TTR

IXYS Integrated Circuits

Gate Drivers 2A HIGH SPEED LOW-SIDE DRIVER

Learn More

Datasheet

89,306In Stock

Cut Tape

$1.09

$0.839

$0.781

$0.71

Reel

$0.581

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Rectifiers High VTG Standard Rectifier

DNA30E2200PZ
IXYS
1: $10.53
7,897In Stock

Mfr. Part No.
DNA30E2200PZ

Mouser Part No
747-DNA30E2200PZ

IXYS

Rectifiers High VTG Standard Rectifier

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Datasheet

7,897In Stock

Cut Tape

$10.53

$7.04

$5.67

$5.03

Reel

$4.15

$4.04

MouseReel Available

Min.: 1
Mult.: 1

: 800

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

0603L300/9SLYR
Littelfuse
1: $5.64
5,651In Stock

Mfr. Part No.
0603L300/9SLYR

Mouser Part No
576-0603L300/9SLYR

Littelfuse

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

Learn More

Datasheet

5,651In Stock

Cut Tape

$5.64

$4.68

$4.31

$3.58

View

Reel

$2.54

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Rectifiers 400V 15A

D4015LTP
IXYS
1: $5.54
999In Stock

Mfr. Part No.
D4015LTP

Mouser Part No
576-D4015LTP

IXYS

Rectifiers 400V 15A

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Datasheet

999In Stock

$5.54

$2.80

$2.33

$2.16

$2.00

Min.: 1
Mult.: 1

IGBTs 650V, 50A, XPT Gen5 C5 IGBT in TO-263

IXYA50N65C5
IXYS
1: $11.32
61In Stock
300Expected 18/1/2027

Mfr. Part No.
IXYA50N65C5

Mouser Part No
747-IXYA50N65C5

IXYS

IGBTs 650V, 50A, XPT Gen5 C5 IGBT in TO-263

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Datasheet

61In Stock

300Expected 18/1/2027

$11.32

$7.21

$5.49

$5.14

Min.: 1
Mult.: 1

Rectifiers FRED DIODE 600V, 37A

DSEI36-06AS
IXYS
1: $11.38
4,222In Stock

Mfr. Part No.
DSEI36-06AS

Mouser Part No
747-DSEI36-06AS

IXYS

Rectifiers FRED DIODE 600V, 37A

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Datasheet

4,222In Stock

Cut Tape

$11.38

$8.02

$6.49

$5.77

Reel

$5.17

MouseReel Available

Min.: 1
Mult.: 1

: 800

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2.7KV GP Axial Leaded

CG32.7LTR
Littelfuse
1: $6.99
1,000In Stock

Mfr. Part No.
CG32.7LTR

Mouser Part No
576-CG32.7LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2.7KV GP Axial Leaded

Learn More

Datasheet

1,000In Stock

Cut Tape

$6.99

$5.18

$4.20

Reel

$3.66

$3.26

Min.: 1
Mult.: 1

: 500

AC/DC Power Supply

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