Discrete Semiconductors – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

AC Protection & Motor Control in HVAC Solutions

Littelfuse AC Protection and Motor Control in HVAC Solutions are essential to improve energy efficiency in commercial and industrial buildings. These solutions include fuses, surge protection devices, voltage monitors, transducers, sensors, and time delay relays. Littelfuse AC Protection and Motor Control in HVAC products are designed for control units, rectifiers, inverters, communication interfaces, and user interfaces.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Discrete Semiconductors

List Images

Results: 313

Applied Filters:

Manufacturer

Product Type

Technology

Mounting Style

Package/Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes TVSAXIAL LEAD HI-PWR

15KPA20CA-B
Littelfuse
1: $11.95
65In Stock

Mfr. Part No.
15KPA20CA-B

Mouser Part No
576-15KPA20CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes TVSAXIAL LEAD HI-PWR

Learn More

Datasheet

65In Stock

$11.95

$9.78

$6.92

Min.: 1
Mult.: 1

P600-2

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA24A
Littelfuse
1: $12.32
174In Stock
800Expected 22/9/2026

Mfr. Part No.
15KPA24A

Mouser Part No
576-15KPA24A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

174In Stock

800Expected 22/9/2026

Cut Tape

$12.32

$7.47

$6.90

$6.43

Reel

$6.43

Min.: 1
Mult.: 1

: 800

P600-2

ESD Protection Diodes / TVS Diodes TVSAXIAL LEAD HI-PWR

15KPA24CA-B
Littelfuse
1: $11.95
105In Stock

Mfr. Part No.
15KPA24CA-B

Mouser Part No
576-15KPA24CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes TVSAXIAL LEAD HI-PWR

Learn More

Datasheet

105In Stock

$11.95

$9.78

$8.08

$6.92

Min.: 1
Mult.: 1

P600-2

ESD Protection Diodes / TVS Diodes 15000W 280V TVS Axial Leaded

15KPA280A-B
Littelfuse
1: $14.89
1In Stock

Mfr. Part No.
15KPA280A-B

Mouser Part No
576-15KPA280A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 15000W 280V TVS Axial Leaded

Learn More

Datasheet

1In Stock

$14.89

$9.07

$8.57

Min.: 1
Mult.: 1

P600-2

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA280CA
Littelfuse
1: $18.32
159In Stock
800Expected 2/12/2026

Mfr. Part No.
15KPA280CA

Mouser Part No
576-15KPA280CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

159In Stock

800Expected 2/12/2026

Cut Tape

$18.32

$11.48

$10.72

Reel

$10.72

Min.: 1
Mult.: 1

: 800

P600-2

ESD Protection Diodes / TVS Diodes 15000W 30V TVS Axial Leaded

15KPA30A-B
Littelfuse
1: $15.31
80In Stock

Mfr. Part No.
15KPA30A-B

Mouser Part No
576-15KPA30A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 15000W 30V TVS Axial Leaded

Learn More

Datasheet

80In Stock

$15.31

$13.03

$9.23

Min.: 1
Mult.: 1

P600-2

ESD Protection Diodes / TVS Diodes 15000W 40V TVS Axial Leaded

15KPA40CA-B
Littelfuse
1: $14.05
50In Stock

Mfr. Part No.
15KPA40CA-B

Mouser Part No
576-15KPA40CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 15000W 40V TVS Axial Leaded

Learn More

Datasheet

50In Stock

$14.05

$8.87

$8.57

Min.: 1
Mult.: 1

P600-2

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA51CA
Littelfuse
1: $17.20
150In Stock
800Expected 27/10/2026

Mfr. Part No.
15KPA51CA

Mouser Part No
576-15KPA51CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

150In Stock

800Expected 27/10/2026

Cut Tape

$17.20

$11.38

$10.78

$8.57

Reel

$8.57

Min.: 1
Mult.: 1

: 800

P600-2

ESD Protection Diodes / TVS Diodes TVSAXIAL LEAD HI-PWR

15KPA51CA-B
Littelfuse
1: $14.05
2In Stock

Mfr. Part No.
15KPA51CA-B

Mouser Part No
576-15KPA51CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes TVSAXIAL LEAD HI-PWR

Learn More

Datasheet

2In Stock

$14.05

$8.87

$8.57

Min.: 1
Mult.: 1

P600-2

ESD Protection Diodes / TVS Diodes 15000W 60V TVS Axial Leaded

15KPA60A-B
Littelfuse
1: $15.31
75In Stock

Mfr. Part No.
15KPA60A-B

Mouser Part No
576-15KPA60A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 15000W 60V TVS Axial Leaded

Learn More

Datasheet

75In Stock

$15.31

$13.03

$9.23

Min.: 1
Mult.: 1

P600-2

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA70CA
Littelfuse
1: $15.78
197In Stock
800Expected 8/2/2027

Mfr. Part No.
15KPA70CA

Mouser Part No
576-15KPA70CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

197In Stock

800Expected 8/2/2027

Cut Tape

$15.78

$9.49

$8.57

Reel

$8.57

Min.: 1
Mult.: 1

: 800

P600-2

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA78A
Littelfuse
1: $15.78
176In Stock
800Expected 14/10/2026

Mfr. Part No.
15KPA78A

Mouser Part No
576-15KPA78A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

176In Stock

800Expected 14/10/2026

Cut Tape

$15.78

$9.49

$9.18

$8.57

Reel

$8.57

Min.: 1
Mult.: 1

: 800

P600-2

ESD Protection Diodes / TVS Diodes 15000W 78V TVS Axial Leaded

15KPA78CA-B
Littelfuse
1: $15.31
100In Stock

Mfr. Part No.
15KPA78CA-B

Mouser Part No
576-15KPA78CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 15000W 78V TVS Axial Leaded

Learn More

Datasheet

100In Stock

$15.31

$13.03

$10.77

$9.23

Min.: 1
Mult.: 1

P600-2

Thyristor Surge Protection Devices - TSPD Bi 140V 5000A

P1900MEL
Littelfuse
1: $13.30
108In Stock

Mfr. Part No.
P1900MEL

Mouser Part No
576-P1900MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD Bi 140V 5000A

Learn More

Datasheet

108In Stock

$13.30

$9.75

$8.96

$8.95

Quote

Min.: 1
Mult.: 1

TSPDs

Through Hole

SMTO-218

Diode Modules 255 Amps 1600V

MDD255-16N1
IXYS
1: $240.83
1In Stock
12Expected 30/9/2026

Mfr. Part No.
MDD255-16N1

Mouser Part No
747-MDD255-16N1

IXYS

Diode Modules 255 Amps 1600V

Learn More

Datasheet

1In Stock

12Expected 30/9/2026

$240.83

$201.92

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

Y1-CU

Diode Modules 26 Amps 1200V

MDD26-12N1B
IXYS
1: $40.57
48In Stock
36Expected 19/1/2027

Mfr. Part No.
MDD26-12N1B

Mouser Part No
747-MDD26-12N1B

IXYS

Diode Modules 26 Amps 1200V

Learn More

Datasheet

48In Stock

36Expected 19/1/2027

$40.57

$31.43

$30.10

$29.65

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Diode Modules 26 Amps 1400V

MDD26-14N1B
IXYS
1: $41.41
6In Stock
36Expected 18/1/2027

Mfr. Part No.
MDD26-14N1B

Mouser Part No
747-MDD26-14N1B

IXYS

Diode Modules 26 Amps 1400V

Learn More

Datasheet

6In Stock

36Expected 18/1/2027

$41.41

$27.38

$26.71

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Diode Modules 26 Amps 1600V

MDD26-16N1B
IXYS
1: $45.82
52In Stock
216On Order

Mfr. Part No.
MDD26-16N1B

Mouser Part No
747-MDD26-16N1B

IXYS

Diode Modules 26 Amps 1600V

Learn More

Datasheet

52In Stock

216On Order

$45.82

$29.50

$27.96

$27.95

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Diode Modules 310 Amps 1200V

MDD310-12N1
IXYS
1: $187.95
3In Stock

Mfr. Part No.
MDD310-12N1

Mouser Part No
747-MDD310-12N1

IXYS

Diode Modules 310 Amps 1200V

Learn More

Datasheet

3In Stock

$187.95

$160.82

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

Y2-DCB

Diode Modules 44 Amps 1600V

MDD44-16N1B
IXYS
1: $51.20
38In Stock
252On Order

Mfr. Part No.
MDD44-16N1B

Mouser Part No
747-MDD44-16N1B

IXYS

Diode Modules 44 Amps 1600V

Learn More

Datasheet

38In Stock

252On Order

$51.20

$38.38

$30.15

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Diode Modules 44 Amps 1800V

MDD44-18N1B
IXYS
1: $54.06
31In Stock

Mfr. Part No.
MDD44-18N1B

Mouser Part No
747-MDD44-18N1B

IXYS

Diode Modules 44 Amps 1800V

Learn More

Datasheet

31In Stock

$54.06

$40.26

$31.44

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Diode Modules 56 Amps 800V

MDD56-08N1B
IXYS
1: $47.36
22In Stock

Mfr. Part No.
MDD56-08N1B

Mouser Part No
747-MDD56-08N1B

IXYS

Diode Modules 56 Amps 800V

Learn More

Datasheet

22In Stock

$47.36

$36.98

$29.13

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Diode Modules 72 Amps 1200V

MDD72-12N1B
IXYS
1: $61.27
38In Stock

Mfr. Part No.
MDD72-12N1B

Mouser Part No
747-MDD72-12N1B

IXYS

Diode Modules 72 Amps 1200V

Learn More

Datasheet

38In Stock

$61.27

$39.28

$37.05

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Diode Modules 72 Amps 1600V

MDD72-16N1B
IXYS
1: $65.89
30In Stock
36Expected 9/11/2026

Mfr. Part No.
MDD72-16N1B

Mouser Part No
747-MDD72-16N1B

IXYS

Diode Modules 72 Amps 1600V

Learn More

Datasheet

30In Stock

36Expected 9/11/2026

$65.89

$52.82

$40.57

Min.: 1
Mult.: 1

Diode Modules

Screw Mount

TO-240AA

Bridge Rectifiers 110 Amps 800V

VUO110-08NO7
IXYS
1: $103.82
15In Stock

Mfr. Part No.
VUO110-08NO7

Mouser Part No
747-VUO110-08NO7

IXYS

Bridge Rectifiers 110 Amps 800V

Learn More

Datasheet

15In Stock

$103.82

$86.78

$65.09

Min.: 1
Mult.: 1

Bridge Rectifiers

Screw Mount

PWS-E-1

AC Protection & Motor Control in HVAC Solutions

Types of Discrete Semiconductors

Customer Service Office

Company

Resources

Support

0402 (1005 metric)
0603 (1608 metric)
E2
ECO-PAC 1
ECO-PAC 1-5
ECO-PAC 2
ECO-PAC 2-7
FO-B-5
FO-B-B
P600-2
PWS-D
PWS-D-5
PWS-E-1
PWS-E-5
SMTO-218
TO-240AA
TO-262M-2
uDFN-2
V1-A-Pack
V1-A-Pack-5