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Solar Inverters & Battery Energy Storage Systems

Littelfuse Solar Inverters and Battery Energy Storage Systems (BESS) can operate in both AC and DC coupled solar systems. The AC coupled solar system features two inverters, offering higher flexibility and easier installation. DC coupled solar systems have a single inverter and provide higher efficiency because the shorter cables between BESS and PV reduce losses. Littelfuse Solar Inverters and BESS components include TVS diodes, MOSFETs, IGBT drivers, fuses, relays, and more.

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Part #

MOSFETs 200V/90A X3-Class HiPerFET

IXFP90N20X3
IXYS
1: $8.08
269In Stock

Mfr. Part #
IXFP90N20X3

Mouser Part #
747-IXFP90N20X3

IXYS

MOSFETs 200V/90A X3-Class HiPerFET

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Datasheet

269In Stock

$8.08

$7.32

$6.17

$5.94

Quote

Min.: 1
Mult.: 1

Specialty Fuses 250A 700VAC SIZE 30 POWER-SPEED FLUSH M

PSR030FL0250Z
Littelfuse
1: $282.43
6In Stock

Mfr. Part #
PSR030FL0250Z

Mouser Part #
576-PSR030FL0250Z

Littelfuse

Specialty Fuses 250A 700VAC SIZE 30 POWER-SPEED FLUSH M

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Datasheet

6In Stock

$282.43

$252.96

$243.85

$216.85

Min.: 1
Mult.: 1

Specialty Fuses 400A 1250VAC SIZE 71 POWER-SPEED FLUSH M

PSR071FL0400Z
Littelfuse
1: $376.39
4In Stock

Mfr. Part #
PSR071FL0400Z

Mouser Part #
576-PSR071FL0400Z

Littelfuse

Specialty Fuses 400A 1250VAC SIZE 71 POWER-SPEED FLUSH M

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Datasheet

4In Stock

$376.39

$368.87

$367.21

Min.: 1
Mult.: 1

MOSFETs DiscMSFT NChUltrJnctn X3Class TO-3P (3)

IXFQ72N30X3
IXYS
1: $17.75
292In Stock

Mfr. Part #
IXFQ72N30X3

Mouser Part #
747-IXFQ72N30X3

IXYS

MOSFETs DiscMSFT NChUltrJnctn X3Class TO-3P (3)

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Datasheet

292In Stock

$17.75

$10.63

$9.07

$8.51

Quote

Min.: 1
Mult.: 1

Specialty Fuses 125A 700VAC SIZE 30 POWER-SPEED FLUSH M

PSR030FL0125Z
Littelfuse
1: $282.61
9In Stock

Mfr. Part #
PSR030FL0125Z

Mouser Part #
576-PSR030FL0125Z

Littelfuse

Specialty Fuses 125A 700VAC SIZE 30 POWER-SPEED FLUSH M

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Datasheet

9In Stock

$282.61

$282.60

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Min.: 1
Mult.: 1

Specialty Fuses 280A 1000V SIZE 70 Flush End Mtrc Thred

PSR070FL0280Z
Littelfuse
1: $531.65
3In Stock

Mfr. Part #
PSR070FL0280Z

Mouser Part #
576-PSR070FL0280Z

Littelfuse

Specialty Fuses 280A 1000V SIZE 70 Flush End Mtrc Thred

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Datasheet

3In Stock

$531.65

$531.54

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Min.: 1
Mult.: 1

MOSFETs TO247 200V 140A N-CH X3CLASS

IXFH140N20X3
IXYS
1: $23.22
105In Stock

Mfr. Part #
IXFH140N20X3

Mouser Part #
747-IXFH140N20X3

IXYS

MOSFETs TO247 200V 140A N-CH X3CLASS

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Datasheet

105In Stock

$23.22

$15.04

$12.23

$12.04

Min.: 1
Mult.: 1

MOSFETs TO268 250V 150A N-CH X3CLASS

IXFT150N25X3HV
IXYS
1: $42.49
59In Stock

Mfr. Part #
IXFT150N25X3HV

Mouser Part #
747-IXFT150N25X3HV

IXYS

MOSFETs TO268 250V 150A N-CH X3CLASS

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Datasheet

59In Stock

$42.49

$27.44

$25.96

$25.95

Quote

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS

TPSMC300A
Littelfuse
1: $1.64
5,973In Stock

Mfr. Part #
TPSMC300A

Mouser Part #
576-TPSMC300A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS

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Datasheet

5,973In Stock

Cut Tape

$1.64

$1.35

$1.05

$0.839

$0.735

Reel

$0.698

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Specialty Fuses 900V FAST BLOW 800A

PSR073UL0800X
Littelfuse
1: $870.76
9In Stock

Mfr. Part #
PSR073UL0800X

Mouser Part #
576-PSR073UL0800X

Littelfuse

Specialty Fuses 900V FAST BLOW 800A

Datasheet

9In Stock

$870.76

$707.05

$651.47

Min.: 1
Mult.: 1

Specialty Fuses POWR-SPEED SQB SIZE 70 DIN 110MM 50A

PSR070DL0050Z
Littelfuse
1: $570.45
45In Stock

Mfr. Part #
PSR070DL0050Z

Mouser Part #
576-PSR070DL0050Z

Littelfuse

Specialty Fuses POWR-SPEED SQB SIZE 70 DIN 110MM 50A

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Datasheet

45In Stock

$570.45

$472.72

$435.66

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Min.: 1
Mult.: 1

MOSFET Modules MBLOC 300V 210A N-CH X3CLASS

IXFN210N30X3
IXYS
1: $72.56
462In Stock
210Expected 2026-05-06

Mfr. Part #
IXFN210N30X3

Mouser Part #
747-IXFN210N30X3

IXYS

MOSFET Modules MBLOC 300V 210A N-CH X3CLASS

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Datasheet

462In Stock

210Expected 2026-05-06

$72.56

$54.59

$51.65

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Min.: 1
Mult.: 1

MOSFET Modules MBLOC 200V 300A N-CH X3CLASS

IXFN300N20X3
IXYS
1: $71.10
435In Stock
233Expected 2026-02-16

Mfr. Part #
IXFN300N20X3

Mouser Part #
747-IXFN300N20X3

IXYS

MOSFET Modules MBLOC 200V 300A N-CH X3CLASS

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Datasheet

435In Stock

233Expected 2026-02-16

$71.10

$53.49

$49.71

Quote

Min.: 1
Mult.: 1

MOSFETs TO268 300V 120A N-CH X3CLASS

IXFT120N30X3HV
IXYS
1: $28.32
2,472In Stock
30Expected 2026-02-23

Mfr. Part #
IXFT120N30X3HV

Mouser Part #
747-IXFT120N30X3HV

IXYS

MOSFETs TO268 300V 120A N-CH X3CLASS

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Datasheet

2,472In Stock

30Expected 2026-02-23

$28.32

$19.78

$19.76

$18.88

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Min.: 1
Mult.: 1

Specialty Fuses 1500 VDC 25A INLINE COMPACT FUSE-50 PACK

SPXI025.LXBM
Littelfuse
1: $115.09
534In Stock

Mfr. Part #
SPXI025.LXBM

Mouser Part #
576-SPXI025.LXBM

Littelfuse

Specialty Fuses 1500 VDC 25A INLINE COMPACT FUSE-50 PACK

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Datasheet

534In Stock

$115.09

$95.42

$88.04

$72.56

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 36V AEC-Q101 5% Bi-Directional

TPSMC36CA
Littelfuse
1: $0.698
6,141In Stock

Mfr. Part #
TPSMC36CA

Mouser Part #
576-TPSMC36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 36V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

6,141In Stock

Cut Tape

$0.698

$0.577

$0.484

$0.474

Reel

$0.443

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Bi-Directional

TPSMC43CA
Littelfuse
1: $0.667
5,966In Stock

Mfr. Part #
TPSMC43CA

Mouser Part #
576-TPSMC43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,966In Stock

Cut Tape

$0.667

$0.577

$0.473

$0.471

Reel

$0.443

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Specialty Fuses 1500 VDC 32A INLINE COMPACT FUSE-50 PACK

SPXI032.LXBM
Littelfuse
1: $107.48
492In Stock

Mfr. Part #
SPXI032.LXBM

Mouser Part #
576-SPXI032.LXBM

Littelfuse

Specialty Fuses 1500 VDC 32A INLINE COMPACT FUSE-50 PACK

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Datasheet

492In Stock

$107.48

$89.14

$82.77

$68.98

$65.63

Min.: 1
Mult.: 1

MOSFETs TO263 300V 26A N-CH X3CLASS

IXFA26N30X3
IXYS
1: $9.18
2,204In Stock

Mfr. Part #
IXFA26N30X3

Mouser Part #
747-IXFA26N30X3

IXYS

MOSFETs TO263 300V 26A N-CH X3CLASS

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Datasheet

2,204In Stock

$9.18

$5.69

$4.42

$3.69

View

Min.: 1
Mult.: 1

MOSFETs 250V/170A Ultra Junc tion X3-Class MOSFE

IXFH170N25X3
IXYS
1: $33.08
139In Stock

Mfr. Part #
IXFH170N25X3

Mouser Part #
747-IXFH170N25X3

IXYS

MOSFETs 250V/170A Ultra Junc tion X3-Class MOSFE

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Datasheet

139In Stock

$33.08

$24.55

$21.08

Min.: 1
Mult.: 1

MOSFETs TO264 300V 210A N-CH X3CLASS

IXFK210N30X3
IXYS
1: $53.44
207In Stock
450Expected 2026-05-13

Mfr. Part #
IXFK210N30X3

Mouser Part #
747-IXFK210N30X3

IXYS

MOSFETs TO264 300V 210A N-CH X3CLASS

Learn More

Datasheet

207In Stock

450Expected 2026-05-13

$53.44

$40.92

$39.43

$32.88

Min.: 1
Mult.: 1

MOSFETs TO220 300V 72A N-CH X3CLASS

IXFP72N30X3
IXYS
1: $16.54
419In Stock
1,450Expected 2026-05-01

Mfr. Part #
IXFP72N30X3

Mouser Part #
747-IXFP72N30X3

IXYS

MOSFETs TO220 300V 72A N-CH X3CLASS

Learn More

Datasheet

419In Stock

1,450Expected 2026-05-01

$16.54

$9.27

$8.56

$7.80

Quote

Min.: 1
Mult.: 1

MOSFETs TO268 300V 100A N-CH X3CLASS

IXFT100N30X3HV
IXYS
1: $24.55
151In Stock

Mfr. Part #
IXFT100N30X3HV

Mouser Part #
747-IXFT100N30X3HV

IXYS

MOSFETs TO268 300V 100A N-CH X3CLASS

Learn More

Datasheet

151In Stock

$24.55

$16.04

$15.31

$12.97

Min.: 1
Mult.: 1

MOSFETs TO268 250V 120A N-CH X3CLASS

IXFT120N25X3HV
IXYS
1: $24.20
932In Stock

Mfr. Part #
IXFT120N25X3HV

Mouser Part #
747-IXFT120N25X3HV

IXYS

MOSFETs TO268 250V 120A N-CH X3CLASS

Learn More

Datasheet

932In Stock

$24.20

$14.97

$13.05

$12.99

Quote

Min.: 1
Mult.: 1

MOSFETs TO268 300V 150A N-CH X3CLASS

IXFT150N30X3HV
IXYS
1: $34.94
193In Stock

Mfr. Part #
IXFT150N30X3HV

Mouser Part #
747-IXFT150N30X3HV

IXYS

MOSFETs TO268 300V 150A N-CH X3CLASS

Learn More

Datasheet

193In Stock

$34.94

$22.12

$20.48

Min.: 1
Mult.: 1

Solar Inverters & Battery Energy Storage Systems

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