All Results (3,627)

Heat Pumps

Littelfuse provides a broad portfolio of components for heat pumps, including fuses, TVS diodes, gate drivers, and more. The heat pump market is growing quickly, driven by government initiatives to reduce greenhouse gas emissions and rising energy costs. With inverter-driven motors improving system efficiencies, heat pumps can now be used in a wide range of climates. Learn how Littelfuse technologies make heat pumps safer, more reliable, and more energy efficient. Heat pumps can be used in a wide range of climates due to the inverter-driven motors improving system efficiencies. These components are suitable for various applications such as energy management, security systems, HVAC systems, smoke detectors, and IoT-controlled appliances. Littelfuse offers protect, control, and sense technologies to improve buildings' reliability, safety, and energy efficiency.

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Part #

ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZP6SMB AEC-Q101

SZP6SMB11CAT3G
Littelfuse
1: $0.82
8,953In Stock

Mfr. Part #
SZP6SMB11CAT3G

Mouser Part #
863-SZP6SMB11CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZP6SMB AEC-Q101

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Datasheet

8,953In Stock

Cut Tape

$0.82

$0.394

$0.327

$0.25

Reel

$0.161

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 18V 600W BI-DIR SZP6SMB AEC-Q101

SZP6SMB18CAT3G
Littelfuse
1: $0.57
13,347In Stock

Mfr. Part #
SZP6SMB18CAT3G

Mouser Part #
863-SZP6SMB18CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 18V 600W BI-DIR SZP6SMB AEC-Q101

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Datasheet

13,347In Stock

Cut Tape

$0.57

$0.339

$0.297

$0.254

Reel

$0.161

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Cartridge Fuses 250V 125mA TL HBC

0215.125MXEP
Littelfuse
1: $3.54
973In Stock

Mfr. Part #
0215.125MXEP

Mouser Part #
576-0215.125MXEP

Littelfuse

Cartridge Fuses 250V 125mA TL HBC

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Datasheet

973In Stock

$3.54

$2.93

$2.71

$2.25

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A IEC PT TD HBC

0215012.MRET1P
Littelfuse
1: $3.56
1,700In Stock

Mfr. Part #
0215012.MRET1P

Mouser Part #
576-0215012.MRET1P

Littelfuse

Cartridge Fuses 250V 12A IEC PT TD HBC

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Datasheet

1,700In Stock

Cut Tape

$3.56

$3.24

$3.12

$2.46

View

Reel

$1.53

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250V 10A Medium Acting

0232010.MXP
Littelfuse
1: $1.10
3,487In Stock

Mfr. Part #
0232010.MXP

Mouser Part #
576-0232010.MXP

Littelfuse

Cartridge Fuses 250V 10A Medium Acting

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Datasheet

3,487In Stock

$1.10

$0.958

$0.911

$0.805

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

1.5SMC110A
Littelfuse
1: $0.56
6,378In Stock

Mfr. Part #
1.5SMC110A

Mouser Part #
576-1.5SMC110A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

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Datasheet

6,378In Stock

Cut Tape

$0.56

$0.47

$0.42

$0.344

Reel

$0.231

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 15V

3.0SMCJ15CA
Littelfuse
1: $1.68
6,960In Stock

Mfr. Part #
3.0SMCJ15CA

Mouser Part #
576-3.0SMCJ15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 15V

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Datasheet

6,960In Stock

Cut Tape

$1.68

$0.962

$0.773

$0.752

Reel

$0.409

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 120Vso 94VAC 23A

5KP120A
Littelfuse
1: $3.37
1,371In Stock

Mfr. Part #
5KP120A

Mouser Part #
576-5KP120A

Littelfuse

ESD Protection Diodes / TVS Diodes 120Vso 94VAC 23A

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Datasheet

1,371In Stock

Cut Tape

$3.37

$2.01

$1.82

$1.21

Reel

$1.20

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A

5KP16CA
Littelfuse
1: $3.51
1,025In Stock

Mfr. Part #
5KP16CA

Mouser Part #
576-5KP16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A

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Datasheet

1,025In Stock

Cut Tape

$3.51

$2.10

$1.87

$1.28

Reel

$1.27

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

SMAJ350CA
Littelfuse
1: $0.82
12,055In Stock

Mfr. Part #
SMAJ350CA

Mouser Part #
576-SMAJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

Learn More

Datasheet

12,055In Stock

Cut Tape

$0.82

$0.466

$0.324

$0.279

View

Reel

$0.183

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 3kW 90V 5% Bi-Directional

SMDJ90CA
Littelfuse
1: $0.75
5,545In Stock

Mfr. Part #
SMDJ90CA

Mouser Part #
576-SMDJ90CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 90V 5% Bi-Directional

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Datasheet

5,545In Stock

Cut Tape

$0.75

$0.745

$0.676

$0.588

$0.578

Reel

$0.472

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

IGBT Modules Mid-Frequency Range PT IGBTs

IXGN400N60B3
IXYS
1: $77.34
448In Stock

Mfr. Part #
IXGN400N60B3

Mouser Part #
747-IXGN400N60B3

IXYS

IGBT Modules Mid-Frequency Range PT IGBTs

Datasheet

448In Stock

$77.34

$65.59

Min.: 1
Mult.: 1

NTC Thermistors 2.2K OHM .1% DEG C PROBE ASMB

USP11493
Littelfuse
1: $10.91
1,745In Stock

Mfr. Part #
USP11493

Mouser Part #
803-USP11493

Littelfuse

NTC Thermistors 2.2K OHM .1% DEG C PROBE ASMB

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Datasheet

1,745In Stock

$10.91

$9.89

$9.51

$9.05

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 26V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA26AT3G
Littelfuse
1: $0.75
9,398In Stock

Mfr. Part #
SZ1SMA26AT3G

Mouser Part #
863-SZ1SMA26AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 26V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

9,398In Stock

Cut Tape

$0.75

$0.368

$0.298

$0.227

Reel

$0.143

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Cartridge Fuses 250 V 0.315A 5x20mm Fast Acting

0217.315MXP
Littelfuse
1: $1.66
3,169In Stock

Mfr. Part #
0217.315MXP

Mouser Part #
576-0217.315MXP

Littelfuse

Cartridge Fuses 250 V 0.315A 5x20mm Fast Acting

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Datasheet

3,169In Stock

$1.66

$1.40

$1.24

$1.08

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A Slo-Blo

032602.5MXP
Littelfuse
1: $2.70
1,251In Stock

Mfr. Part #
032602.5MXP

Mouser Part #
576-032602.5MXP

Littelfuse

Cartridge Fuses 250V 2.5A Slo-Blo

Learn More

Datasheet

1,251In Stock

$2.70

$2.24

$2.07

$1.72

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

1.5SMC350A
Littelfuse
1: $1.39
6,235In Stock

Mfr. Part #
1.5SMC350A

Mouser Part #
576-1.5SMC350A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

Learn More

Datasheet

6,235In Stock

Cut Tape

$1.39

$0.723

$0.579

$0.453

Reel

$0.329

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 48V

3.0SMCJ48CA
Littelfuse
1: $1.32
5,800In Stock
9,000On Order

Mfr. Part #
3.0SMCJ48CA

Mouser Part #
576-3.0SMCJ48CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 48V

Learn More

Datasheet

5,800In Stock

9,000On Order

Cut Tape

$1.32

$0.622

$0.554

$0.434

Reel

$0.376

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 5kW 22V 5% Uni-Directional

5.0SMDJ22A
Littelfuse
1: $2.27
2,767In Stock

Mfr. Part #
5.0SMDJ22A

Mouser Part #
576-5.0SMDJ22A

Littelfuse

ESD Protection Diodes / TVS Diodes 5kW 22V 5% Uni-Directional

Learn More

Datasheet

2,767In Stock

Cut Tape

$2.27

$1.20

$0.993

$0.84

$0.728

Reel

$0.63

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 40Vso 31VAC 78A

5KP40A
Littelfuse
1: $3.27
2,242In Stock

Mfr. Part #
5KP40A

Mouser Part #
576-5KP40A

Littelfuse

ESD Protection Diodes / TVS Diodes 40Vso 31VAC 78A

Learn More

Datasheet

2,242In Stock

Cut Tape

$3.27

$1.78

$1.61

$1.04

Reel

$1.03

Min.: 1
Mult.: 1

: 800

MOSFETs TO263 250V 80A N-CH X3CLASS

IXFA80N25X3-TRL
IXYS
1: $12.55
752In Stock

Mfr. Part #
IXFA80N25X3-TRL

Mouser Part #
576-IXFA80N25X3-TRL

IXYS

MOSFETs TO263 250V 80A N-CH X3CLASS

Learn More

Datasheet

752In Stock

Cut Tape

$12.55

$7.51

$6.95

$6.58

Reel

$6.58

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 15.3V 400W 5% Uni-directional

P4SMA18A
Littelfuse
1: $0.46
20,285In Stock

Mfr. Part #
P4SMA18A

Mouser Part #
576-P4SMA18A

Littelfuse

ESD Protection Diodes / TVS Diodes 15.3V 400W 5% Uni-directional

Learn More

Datasheet

20,285In Stock

Cut Tape

$0.46

$0.233

$0.169

$0.147

Reel

$0.087

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

SMAJ440CA
Littelfuse
1: $0.98
10,495In Stock

Mfr. Part #
SMAJ440CA

Mouser Part #
576-SMAJ440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

Learn More

Datasheet

10,495In Stock

Cut Tape

$0.98

$0.465

$0.394

$0.302

Reel

$0.193

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Uni-Directional

SMCJ100A
Littelfuse
1: $0.88
11,888In Stock

Mfr. Part #
SMCJ100A

Mouser Part #
576-SMCJ100A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Uni-Directional

Learn More

Datasheet

11,888In Stock

Cut Tape

$0.88

$0.414

$0.352

$0.27

Reel

$0.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MOSFETs TO247 250V 120A N-CH X3CLASS

IXFH120N25X3
IXYS
1: $17.84
896In Stock

Mfr. Part #
IXFH120N25X3

Mouser Part #
747-IXFH120N25X3

IXYS

MOSFETs TO247 250V 120A N-CH X3CLASS

Learn More

Datasheet

896In Stock

$17.84

$10.38

Min.: 1
Mult.: 1

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