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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 1.5kW 91V AEC-Q101 5% Bi-Directional TPSMC91CA Littelfuse 1: $1.09 713In Stock	Mfr. Part No. TPSMC91CA Mouser Part No 576-TPSMC91CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 91V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	713In Stock	Cut Tape $1.09 $0.509 $0.451 $0.399 Reel $0.323 View $0.351 $0.322 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Gate Drivers 9A GATE DRIVERS LOW SIDE SIC IX4351NE IXYS Integrated Circuits 1: $3.11 281In Stock	Mfr. Part No. IX4351NE Mouser Part No 747-IX4351NE	IXYS Integrated Circuits	Gate Drivers 9A GATE DRIVERS LOW SIDE SIC Learn More about IXYS Integrated Circuits ixys ix4351ne mosfet drivers	Datasheet	281In Stock	$3.11 $2.38 $2.04 $1.95	Min.: 1 Mult.: 1
MOSFETs TO263 200V 36A N-CH X3CLASS IXFA36N20X3 IXYS 1: $7.04 293In Stock	Mfr. Part No. IXFA36N20X3 Mouser Part No 747-IXFA36N20X3	IXYS	MOSFETs TO263 200V 36A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	293In Stock	$7.04 $4.40 $3.73 $3.19	Min.: 1 Mult.: 1
MOSFETs TO263 300V 38A N-CH X3CLASS IXFA38N30X3 IXYS 1: $8.35 307In Stock	Mfr. Part No. IXFA38N30X3 Mouser Part No 747-IXFA38N30X3	IXYS	MOSFETs TO263 300V 38A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	307In Stock	$8.35 $4.54 $4.15 $4.01	Min.: 1 Mult.: 1
MOSFETs TO263 300V 56A N-CH X3CLASS IXFA56N30X3 IXYS 1: $11.60 125In Stock	Mfr. Part No. IXFA56N30X3 Mouser Part No 747-IXFA56N30X3	IXYS	MOSFETs TO263 300V 56A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	125In Stock	$11.60 $7.54 $6.54 $6.15	Min.: 1 Mult.: 1
MOSFETs TO247 300V 150A N-CH X3CLASS IXFH150N30X3 IXYS 1: $25.90 9In Stock	Mfr. Part No. IXFH150N30X3 Mouser Part No 747-IXFH150N30X3	IXYS	MOSFETs TO247 300V 150A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	9In Stock	$25.90 $18.83 $17.40	Min.: 1 Mult.: 1
MOSFETs TO247 200V 180A N-CH X3CLASS IXFH180N20X3 IXYS 1: $22.09 9In Stock 300Expected 2027/04/26	Mfr. Part No. IXFH180N20X3 Mouser Part No 747-IXFH180N20X3	IXYS	MOSFETs TO247 200V 180A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	9In Stock 300Expected 2027/04/26	$22.09 $14.24 $13.65	Min.: 1 Mult.: 1
MOSFETs TO247 200V 220A N-CH X3CLASS IXFH220N20X3 IXYS 1: $26.90 5In Stock 300Expected 2027/03/01	Mfr. Part No. IXFH220N20X3 Mouser Part No 747-IXFH220N20X3	IXYS	MOSFETs TO247 200V 220A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	5In Stock 300Expected 2027/03/01	$26.90 $18.83 $17.40	Min.: 1 Mult.: 1
MOSFETs TO247 300V 56A N-CH X3CLASS IXFH56N30X3 IXYS 1: $13.86 35In Stock 120Expected 2027/05/17	Mfr. Part No. IXFH56N30X3 Mouser Part No 747-IXFH56N30X3	IXYS	MOSFETs TO247 300V 56A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	35In Stock 120Expected 2027/05/17	$13.86 $7.90 $7.64	Min.: 1 Mult.: 1
MOSFETs TO220 300V 38A N-CH X3CLASS IXFP38N30X3 IXYS 1: $8.06 188In Stock	Mfr. Part No. IXFP38N30X3 Mouser Part No 747-IXFP38N30X3	IXYS	MOSFETs TO220 300V 38A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	188In Stock	$8.06 $4.36 $3.99 $3.83	Min.: 1 Mult.: 1
MOSFETs TO220 300V 38A N-CH X3CLASS IXFP38N30X3M IXYS 1: $8.40 143In Stock	Mfr. Part No. IXFP38N30X3M Mouser Part No 747-IXFP38N30X3M	IXYS	MOSFETs TO220 300V 38A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	143In Stock	$8.40 $4.68 $4.66 $3.98	Min.: 1 Mult.: 1
MOSFETs TO220 300V 56A N-CH X3CLASS IXFP56N30X3M IXYS 1: $11.39 1In Stock	Mfr. Part No. IXFP56N30X3M Mouser Part No 747-IXFP56N30X3M	IXYS	MOSFETs TO220 300V 56A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	1In Stock	$11.39 $7.54 $6.08	Min.: 1 Mult.: 1
MOSFETs 250V/60A Ultra Junct ion X3-Class MOSFET IXFP60N25X3M IXYS 1: $11.08 152In Stock	Mfr. Part No. IXFP60N25X3M Mouser Part No 747-IXFP60N25X3M	IXYS	MOSFETs 250V/60A Ultra Junct ion X3-Class MOSFET Learn More about IXYS x3 hiperfet mosfets	Datasheet	152In Stock	$11.08 $6.18 $5.83	Min.: 1 Mult.: 1
MOSFETs TO3P 250V 120A N-CH X3CLASS IXFQ120N25X3 IXYS 1: $17.61 15In Stock	Mfr. Part No. IXFQ120N25X3 Mouser Part No 747-IXFQ120N25X3	IXYS	MOSFETs TO3P 250V 120A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	15In Stock	$17.61 $11.32 $9.83	Min.: 1 Mult.: 1
MOSFETs DiscMSFT NChUltrJnctn X3Class TO-3P (3) IXFQ72N30X3 IXYS 1: $13.91 4In Stock	Mfr. Part No. IXFQ72N30X3 Mouser Part No 747-IXFQ72N30X3	IXYS	MOSFETs DiscMSFT NChUltrJnctn X3Class TO-3P (3) Learn More about IXYS x3 hiperfet mosfets	Datasheet	4In Stock	$13.91 $7.64	Min.: 1 Mult.: 1
MOSFETs TO268 300V 100A N-CH X3CLASS IXFT100N30X3HV IXYS 1: $18.90 45In Stock 300Expected 2027/02/08	Mfr. Part No. IXFT100N30X3HV Mouser Part No 747-IXFT100N30X3HV	IXYS	MOSFETs TO268 300V 100A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	45In Stock 300Expected 2027/02/08	$18.90 $11.82 $11.80 $11.64	Min.: 1 Mult.: 1
MOSFETs TO263 300V 72A N-CH X3CLASS IXFA72N30X3 IXYS 1: $13.58 4,693On Order	Mfr. Part No. IXFA72N30X3 Mouser Part No 747-IXFA72N30X3	IXYS	MOSFETs TO263 300V 72A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	4,693On Order On Order Ship Dates Mfr. No: IXFA72N30X3 Stock: 0 On Order: 943 Expected 2026/10/05 3,750 Expected 2026/10/07 Factory Lead Time: 29 Weeks	$13.58 $7.76 $7.18 $7.16	Min.: 1 Mult.: 1
MOSFETs TO264 300V 210A N-CH X3CLASS IXFK210N30X3 IXYS 1: $39.00 2,175On Order	Mfr. Part No. IXFK210N30X3 Mouser Part No 747-IXFK210N30X3	IXYS	MOSFETs TO264 300V 210A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	2,175On Order On Order Ship Dates Mfr. No: IXFK210N30X3 Stock: 0 On Order: 1,050 Expected 2027/02/15 1,125 Expected 2027/02/16 Factory Lead Time: 35 Weeks	$39.00 $29.48	Min.: 1 Mult.: 1
MOSFETs TO268 250V 120A N-CH X3CLASS IXFT120N25X3HV IXYS 1: $19.62 1,768Expected 2026/11/30	Mfr. Part No. IXFT120N25X3HV Mouser Part No 747-IXFT120N25X3HV	IXYS	MOSFETs TO268 250V 120A N-CH X3CLASS Learn More about IXYS x3 hiperfet mosfets	Datasheet	1,768Expected 2026/11/30	$19.62 $11.64	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 1.5KW 350V 5%Bi DO-214AB TR13 RoHS TPSMC350CA-A Littelfuse 1: $2.37 3,000Expected 2026/11/10 New Product	Mfr. Part No. TPSMC350CA-A Mouser Part No 576-TPSMC350CA-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 350V 5%Bi DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	3,000Expected 2026/11/10	Cut Tape $2.37 $1.52 $1.04 $0.876 $0.759 Reel $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 400V 5%Uni DO-214AB TR13 RoHS TPSMC400A-A Littelfuse 1: $2.37 3,000Expected 2026/12/28 New Product	Mfr. Part No. TPSMC400A-A Mouser Part No 576-TPSMC400A-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 400V 5%Uni DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	3,000Expected 2026/12/28	Cut Tape $2.37 $1.52 $1.04 $0.876 $0.759 Reel $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 440V 5%Bi DO-214AB TR13 RoHS TPSMC440CA-A Littelfuse 1: $2.37 3,000Expected 2027/01/12 New Product	Mfr. Part No. TPSMC440CA-A Mouser Part No 576-TPSMC440CA-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 440V 5%Bi DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	3,000Expected 2027/01/12	Cut Tape $2.37 $1.52 $1.04 $0.876 $0.759 Reel $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 480V 5%Bi DO-214AB TR13 RoHS TPSMC480CA-A Littelfuse 1: $2.37 3,000Expected 2027/01/12 New Product	Mfr. Part No. TPSMC480CA-A Mouser Part No 576-TPSMC480CA-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 480V 5%Bi DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	3,000Expected 2027/01/12	Cut Tape $2.37 $1.52 $1.04 $0.876 $0.759 Reel $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 510V 5%Uni DO-214AB TR13 RoHS TPSMC510A-A Littelfuse 1: $2.37 3,000Expected 2026/11/10 New Product	Mfr. Part No. TPSMC510A-A Mouser Part No 576-TPSMC510A-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 510V 5%Uni DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	3,000Expected 2026/11/10	Cut Tape $2.37 $1.52 $1.04 $0.876 $0.759 Reel $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 510V 5%Bi DO-214AB TR13 RoHS TPSMC510CA-A Littelfuse 1: $2.37 3,000Expected 2026/11/10 New Product	Mfr. Part No. TPSMC510CA-A Mouser Part No 576-TPSMC510CA-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 510V 5%Bi DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	3,000Expected 2026/11/10	Cut Tape $2.37 $1.52 $1.04 $0.876 $0.759 Reel $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000