Semiconductors – Mouser Singapore

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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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Types of Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes TVS SMTO HI-POWER 36A 5mA 2uA SM8S36A Littelfuse 1: $5.64 1,182In Stock	Mfr. Part No. SM8S36A Mouser Part No 576-SM8S36A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS SMTO HI-POWER 36A 5mA 2uA Learn More about Littelfuse sm8s tvs diodes	Datasheet	1,182In Stock	Cut Tape $5.64 $3.70 $3.10 $2.68 Reel $2.07 $1.94 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 58Vso 45VAC 53A 5KP58CA Littelfuse 1: $5.62 12,757In Stock 6,950On Order	Mfr. Part No. 5KP58CA Mouser Part No 576-5KP58CA	Littelfuse	ESD Protection Diodes / TVS Diodes 58Vso 45VAC 53A Learn More about Littelfuse 5kp tvs diodes	Datasheet	12,757In Stock 6,950On Order On Order Ship Dates Mfr. No: 5KP58CA Stock: 12,757 Can Dispatch Immediately On Order: 3,750 Expected 11/11/2026 3,200 Expected 9/12/2026 Factory Lead Time: 22 Weeks	Cut Tape $5.62 $3.69 $2.86 $2.57 $1.99 Reel $1.99	Min.: 1 Mult.: 1 : 800
MOSFETs TO220 200V 72A N-CH X3CLASS IXFP72N20X3 IXYS 1: $15.48 3,498In Stock	Mfr. Part No. IXFP72N20X3 Mouser Part No 747-IXFP72N20X3	IXYS	MOSFETs TO220 200V 72A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	3,498In Stock	$15.48 $8.65 $7.97 $7.87	Min.: 1 Mult.: 1
MOSFET Modules MBLOC 200V 300A N-CH X3CLASS IXFN300N20X3 IXYS 1: $70.01 558In Stock	Mfr. Part No. IXFN300N20X3 Mouser Part No 747-IXFN300N20X3	IXYS	MOSFET Modules MBLOC 200V 300A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	558In Stock	$70.01 $58.15	Min.: 1 Mult.: 1
IGBT Modules 1700V/85A High Voltage XPT IGBT IXYN30N170CV1 IXYS 1: $76.74 411In Stock	Mfr. Part No. IXYN30N170CV1 Mouser Part No 747-IXYN30N170CV1	IXYS	IGBT Modules 1700V/85A High Voltage XPT IGBT Learn More about IXYS 1700v xpt igbts	Datasheet	411In Stock	$76.74 $61.74	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 5kW 51V 5% Uni-Directional 5.0SMDJ51A Littelfuse 1: $2.95 29,302In Stock	Mfr. Part No. 5.0SMDJ51A Mouser Part No 576-5.0SMDJ51A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 51V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	29,302In Stock	Cut Tape $2.95 $2.16 $1.62 $1.46 View Reel $0.857 $1.17 $1.08 $0.857 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
MOSFET Modules 650V/145A Ultra Junction X2-Class IXFN150N65X2 IXYS 1: $86.56 851In Stock	Mfr. Part No. IXFN150N65X2 Mouser Part No 747-IXFN150N65X2	IXYS	MOSFET Modules 650V/145A Ultra Junction X2-Class Learn More about IXYS x2 hiperfet mosfets	Datasheet	851In Stock	$86.56 $69.58	Min.: 1 Mult.: 1
Gate Drivers 14-Ampere Low-Side Ultrafast MOSFET IXDN614CI IXYS Integrated Circuits 1: $8.17 7,328In Stock	Mfr. Part No. IXDN614CI Mouser Part No 849-IXDN614CI	IXYS Integrated Circuits	Gate Drivers 14-Ampere Low-Side Ultrafast MOSFET Learn More about IXYS Integrated Circuits ixys ixd 614 mosfet gate drivers	Datasheet	7,328In Stock	$8.17 $6.23 $5.14 $4.96 View $4.80 $4.72 $4.30 $4.28	Min.: 1 Mult.: 1
MOSFET Modules MBLOC 150V 400A N-CH X3CLASS IXFN400N15X3 IXYS 1: $74.77 525In Stock	Mfr. Part No. IXFN400N15X3 Mouser Part No 747-IXFN400N15X3	IXYS	MOSFET Modules MBLOC 150V 400A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	525In Stock	$74.77 $59.81 $58.15	Min.: 1 Mult.: 1
MOSFETs 250V UltraJunc X3 Pwr MOSFET IXFK240N25X3 IXYS 1: $51.27 602In Stock	Mfr. Part No. IXFK240N25X3 Mouser Part No 747-IXFK240N25X3	IXYS	MOSFETs 250V UltraJunc X3 Pwr MOSFET Learn More about IXYS x3 hiperfet mosfets	Datasheet	602In Stock	$51.27 $38.47	Min.: 1 Mult.: 1
Bridge Rectifiers 190 Amps 1200V VUO190-12NO7 IXYS 1: $127.27 167In Stock	Mfr. Part No. VUO190-12NO7 Mouser Part No 747-VUO190-12NO7	IXYS	Bridge Rectifiers 190 Amps 1200V Learn More about IXYS 3 phase rectifier bridges	Datasheet	167In Stock	$127.27 $110.60 $100.04	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 33V 200W UNI-DIR SZSMF AEC-Q101 SZSMF33AT1G Littelfuse 1: $0.911 178,651In Stock	Mfr. Part No. SZSMF33AT1G Mouser Part No 863-SZSMF33AT1G	Littelfuse	ESD Protection Diodes / TVS Diodes 33V 200W UNI-DIR SZSMF AEC-Q101 Learn More about Littelfuse tvsdiodes	Datasheet	178,651In Stock	Cut Tape $0.911 $0.514 $0.409 $0.33 Reel $0.211 View $0.311 $0.193 $0.192 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD 380V BI AK1-380C-Y Littelfuse 1: $39.45 298In Stock	Mfr. Part No. AK1-380C-Y Mouser Part No 576-AK1-380C-Y	Littelfuse	ESD Protection Diodes / TVS Diodes ESD 380V BI Learn More about Littelfuse tvsdiodes	Datasheet	298In Stock	$39.45 $29.06 $28.59 $28.57	Min.: 1 Mult.: 1
IGBT Modules 650V/234A Trench IGBT GenX4 XPT IXXN110N65C4H1 IXYS 1: $46.88 740In Stock End of Life	Mfr. Part No. IXXN110N65C4H1 Mouser Part No 747-IXXN110N65C4H1 End of Life	IXYS	IGBT Modules 650V/234A Trench IGBT GenX4 XPT	Datasheet	740In Stock	$46.88 $36.01 $34.63	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional 1.5SMC110A Littelfuse 1: $1.52 6,373In Stock	Mfr. Part No. 1.5SMC110A Mouser Part No 576-1.5SMC110A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	6,373In Stock	Cut Tape $1.52 $0.706 $0.626 $0.483 Reel $0.314 View $0.468 $0.313 $0.288 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 540V 5% Uni-Directional 1.5SMC540A Littelfuse 1: $2.18 4,096In Stock	Mfr. Part No. 1.5SMC540A Mouser Part No 576-1.5SMC540A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 540V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	4,096In Stock	Cut Tape $2.18 $1.36 $0.896 $0.692 Reel $0.559 View $0.588 $0.509 $0.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 15V 3.0SMCJ15CA Littelfuse 1: $2.37 6,250In Stock	Mfr. Part No. 3.0SMCJ15CA Mouser Part No 576-3.0SMCJ15CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 15V Learn More about Littelfuse 30smcj tvs diodes	Datasheet	6,250In Stock	Cut Tape $2.37 $1.50 $1.22 $0.972 Reel $0.605 View $0.751 $0.722 $0.583 $0.571 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A 5KP16CA Littelfuse 1: $5.60 1,025In Stock	Mfr. Part No. 5KP16CA Mouser Part No 576-5KP16CA	Littelfuse	ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,025In Stock	Cut Tape $5.60 $3.69 $2.86 $2.54 $1.74 Reel $1.73	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A 5KP18CA Littelfuse 1: $5.62 6,687In Stock	Mfr. Part No. 5KP18CA Mouser Part No 576-5KP18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A Learn More about Littelfuse 5kp tvs diodes	Datasheet	6,687In Stock	Cut Tape $5.62 $3.69 $2.86 $2.57 $1.99 Reel $1.99	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional SMDJ8.5CA Littelfuse 1: $2.30 5,490In Stock	Mfr. Part No. SMDJ8.5CA Mouser Part No 576-SMDJ8.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	5,490In Stock	Cut Tape $2.30 $1.46 $1.09 $0.968 View Reel $0.507 $0.76 $0.698 $0.507 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - A 180V SMF180A Littelfuse 1: $0.857 21,337In Stock	Mfr. Part No. SMF180A Mouser Part No 576-SMF180A	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - A 180V Learn More about Littelfuse smf tvs diodes	Datasheet	21,337In Stock	Cut Tape $0.857 $0.384 $0.336 $0.254 Reel $0.154 View $0.143 $0.14 $0.139	Min.: 1 Mult.: 1 : 3,000
IGBT Modules Mid-Frequency Range PT IGBTs IXGN400N60B3 IXYS 1: $105.18 440In Stock	Mfr. Part No. IXGN400N60B3 Mouser Part No 747-IXGN400N60B3	IXYS	IGBT Modules Mid-Frequency Range PT IGBTs	Datasheet	440In Stock	$105.18 $89.20	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes SMDJ - CA 200V SMDJ200CA Littelfuse 1: $4.00 1,672In Stock	Mfr. Part No. SMDJ200CA Mouser Part No 576-SMDJ200CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMDJ - CA 200V Learn More about Littelfuse military uav systems	Datasheet	1,672In Stock	Cut Tape $4.00 $2.58 $2.04 $1.77 Reel $1.17 View $1.41 $1.25 $1.13 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional SMDJ8.0A Littelfuse 1: $2.18 3,669In Stock	Mfr. Part No. SMDJ8.0A Mouser Part No 576-SMDJ8.0A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3,669In Stock	Cut Tape $2.18 $1.05 $0.90 $0.806 Reel $0.509 View $0.70 $0.646 $0.475 $0.471 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
MOSFETs TO220 300V 72A N-CH X3CLASS IXFP72N30X3M IXYS 1: $17.46 943In Stock	Mfr. Part No. IXFP72N30X3M Mouser Part No 747-IXFP72N30X3M	IXYS	MOSFETs TO220 300V 72A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	943In Stock	$17.46 $9.87 $9.22	Min.: 1 Mult.: 1

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Types of Semiconductors

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Heat Pumps

Types of Semiconductors