Circuit Protection – Mouser Japan

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xEV Power Train Solutions

Littelfuse offers a wide portfolio of xEV Power Train Solutions that are suitable for automotive environments. This portfolio includes fuses, TVS diodes, diode arrays, gate drivers, high-voltage fuses, and thermal protectors. These products from Littelfuse are designed to be used in various EV sectors, such as battery management systems, traction motor inverters, onboard chargers, and the battery distribution unit.

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Types of Circuit Protection

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Results: 1,397

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RoHS Compliant

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Part #

Cartridge Fuses 500V 60A Thru-Hole RoHS

0526060.UXTHP
Littelfuse
1: ¥4,792
315In Stock

Mfr. Part #
0526060.UXTHP

Mouser Part #
576-0526060.UXTHP

Littelfuse

Cartridge Fuses 500V 60A Thru-Hole RoHS

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Datasheet

315In Stock

¥4,792

¥3,976.4

¥3,579.5

¥3,039.6

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Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD HIGH SURGE 320V 1000A

P3500SDLRP
Littelfuse
1: ¥360.4
1,923In Stock

Mfr. Part #
P3500SDLRP

Mouser Part #
576-P3500SDLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD HIGH SURGE 320V 1000A

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Datasheet

1,923In Stock

Cut Tape

¥360.4

¥230.9

¥154.8

¥123.7

¥112.4

Reel

¥101.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional

TPSMB200A
Littelfuse
1: ¥191
2,594In Stock

Mfr. Part #
TPSMB200A

Mouser Part #
576-TPSMB200A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional

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Datasheet

2,594In Stock

Cut Tape

¥191

¥97

¥79.4

¥66.3

Reel

¥43.9

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

TPSMB36A
Littelfuse
1: ¥103
7,827In Stock

Mfr. Part #
TPSMB36A

Mouser Part #
576-TPSMB36A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

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Datasheet

7,827In Stock

Cut Tape

¥103

¥58.1

¥48

¥38.7

Reel

¥28.2

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 16V AEC-Q101 5% Uni-Directional

TPSMC16A
Littelfuse
1: ¥111.3
2,840In Stock

Mfr. Part #
TPSMC16A

Mouser Part #
576-TPSMC16A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 16V AEC-Q101 5% Uni-Directional

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Datasheet

2,840In Stock

Cut Tape

¥111.3

¥89.7

¥77.6

¥60.3

Reel

¥53.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Uni-Directional

TPSMC20A
Littelfuse
1: ¥111.3
2,900In Stock

Mfr. Part #
TPSMC20A

Mouser Part #
576-TPSMC20A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Uni-Directional

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Datasheet

2,900In Stock

Cut Tape

¥111.3

¥93

¥84

¥66.3

Reel

¥45.8

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 13V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA13AT3G
Littelfuse
1: ¥124.6
5,639In Stock
5,000Expected 8/20/2026

Mfr. Part #
SZ1SMA13AT3G

Mouser Part #
863-SZ1SMA13AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 13V 400W UNI-DIR SZ1SMA AEC-Q101

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Datasheet

5,639In Stock

5,000Expected 8/20/2026

Cut Tape

¥124.6

¥58.6

¥49.5

¥37.7

Reel

¥26.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 20V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA20AT3G
Littelfuse
1: ¥124.6
5,316In Stock

Mfr. Part #
SZ1SMA20AT3G

Mouser Part #
863-SZ1SMA20AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 20V 400W UNI-DIR SZ1SMA AEC-Q101

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Datasheet

5,316In Stock

Cut Tape

¥124.6

¥61.1

¥49.5

¥37.7

Reel

¥23.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SZ1SMA26CAT3G
Littelfuse
1: ¥137.9
6,434In Stock

Mfr. Part #
SZ1SMA26CAT3G

Mouser Part #
863-SZ1SMA26CAT3G

Littelfuse

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

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Datasheet

6,434In Stock

Cut Tape

¥137.9

¥64.4

¥54.6

¥41.7

Reel

¥25.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 43V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA43AT3G
Littelfuse
1: ¥112.9
5,978In Stock

Mfr. Part #
SZ1SMA43AT3G

Mouser Part #
863-SZ1SMA43AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 43V 400W UNI-DIR SZ1SMA AEC-Q101

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Datasheet

5,978In Stock

Cut Tape

¥112.9

¥51

¥44.8

¥34.2

Reel

¥24.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 15V 600W UNI-DIR SZ1SMB AEC-Q101

SZ1SMB15AT3G
Littelfuse
1: ¥134.5
6,821In Stock

Mfr. Part #
SZ1SMB15AT3G

Mouser Part #
863-SZ1SMB15AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 15V 600W UNI-DIR SZ1SMB AEC-Q101

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Datasheet

6,821In Stock

Cut Tape

¥134.5

¥64.4

¥53.2

¥40.5

Reel

¥26.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STANDARD 800V NOMINAL SMT

CG2800LS
Littelfuse
1: ¥651.1
500In Stock

Mfr. Part #
CG2800LS

Mouser Part #
576-CG2800LS

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STANDARD 800V NOMINAL SMT

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Datasheet

500In Stock

Cut Tape

¥651.1

¥485

¥411.9

Reel

¥343.8

¥320.6

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V MS GP S.A. STANDARD

CG2145MS
Littelfuse
1: ¥672.7
520In Stock

Mfr. Part #
CG2145MS

Mouser Part #
576-CG2145MS

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V MS GP S.A. STANDARD

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Datasheet

520In Stock

Cut Tape

¥672.7

¥483.4

¥367.1

Reel

¥322.2

¥295.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 230V NOM

CG2230
Littelfuse
1: ¥712.6
566In Stock

Mfr. Part #
CG2230

Mouser Part #
576-CG2230

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 230V NOM

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Datasheet

566In Stock

¥712.6

¥284

¥282.4

¥254.1

¥252.5

Min.: 1
Mult.: 1

Varistors 30V 7mm Epoxy AEC-Q200 AUMOV

V07E30AUTO
Littelfuse
1: ¥63.1
6,327In Stock

Mfr. Part #
V07E30AUTO

Mouser Part #
576-V07E30AUTO

Littelfuse

Varistors 30V 7mm Epoxy AEC-Q200 AUMOV

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Datasheet

6,327In Stock

¥63.1

¥39

¥33.7

¥31.2

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

TPSMB2005CA
Littelfuse
1: ¥179.4
13,345In Stock
New Product

Mfr. Part #
TPSMB2005CA

Mouser Part #
576-TPSMB2005CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

Learn More

Datasheet

13,345In Stock

Cut Tape

¥179.4

¥112.1

¥73.3

¥56.6

Reel

¥43.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 75V HA NANO2 Pb-Free 125A

0881125.UR
Littelfuse
1: ¥5,076
942In Stock

Mfr. Part #
0881125.UR

Mouser Part #
576-0881125.UR

Littelfuse

Surface Mount Fuses FUSE 75V HA NANO2 Pb-Free 125A

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Datasheet

942In Stock

Cut Tape

¥5,076

¥4,596

¥3,464.8

¥3,122.7

View

Reel

¥2,923.4

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

TPSMB1505CA
Littelfuse
1: ¥179.4
3,480In Stock
New Product

Mfr. Part #
TPSMB1505CA

Mouser Part #
576-TPSMB1505CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

Learn More

Datasheet

3,480In Stock

Cut Tape

¥179.4

¥112.1

¥73.3

¥56.6

Reel

¥43.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

TPSMB1805CA
Littelfuse
1: ¥179.4
3,797In Stock
100On Order
New Product

Mfr. Part #
TPSMB1805CA

Mouser Part #
576-TPSMB1805CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

Learn More

Datasheet

3,797In Stock

100On Order

Cut Tape

¥179.4

¥112.1

¥73.3

¥56.6

Reel

¥53.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses .750A 75V FAST ACTINGAEC-Q

0483.750DRA
Littelfuse
1: ¥300.6
2,500In Stock

Mfr. Part #
0483.750DRA

Mouser Part #
576-0483.750DRA

Littelfuse

Surface Mount Fuses .750A 75V FAST ACTINGAEC-Q

Datasheet

2,500In Stock

Cut Tape

¥300.6

¥264.1

¥239.2

¥202.6

View

Reel

¥105

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Surface Mount Fuses 1A 75V FAST ACTING AEC-Q

0483001.DRA
Littelfuse
1: ¥280.7
1,990In Stock

Mfr. Part #
0483001.DRA

Mouser Part #
576-0483001.DRA

Littelfuse

Surface Mount Fuses 1A 75V FAST ACTING AEC-Q

Datasheet

1,990In Stock

Cut Tape

¥280.7

¥264.1

¥219.3

¥176.1

View

Reel

¥105.1

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Automotive Fuses Fuse - 10EV LC 500VDC 50A, Cartridge

10EV050.ZXC
Littelfuse
1: ¥1,275.6
569In Stock

Mfr. Part #
10EV050.ZXC

Mouser Part #
576-10EV050.ZXC

Littelfuse

Automotive Fuses Fuse - 10EV LC 500VDC 50A, Cartridge

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Datasheet

569In Stock

¥1,275.6

¥1,059.7

¥978.3

¥810.6

View

Min.: 1
Mult.: 1

Automotive Fuses 20EV FUSE HC 500VDC 60 AMPS

20EV060.ZXBDMC
Littelfuse
1: ¥4,021.3
202In Stock

Mfr. Part #
20EV060.ZXBDMC

Mouser Part #
576-20EV060.ZXBDMC

Littelfuse

Automotive Fuses 20EV FUSE HC 500VDC 60 AMPS

Learn More

Datasheet

202In Stock

¥4,021.3

¥3,336.9

¥3,079.5

¥2,551.3

¥2,448.3

Min.: 1
Mult.: 1

Automotive Fuses 20EV FUSE HC 500VDC 70 AMPS

20EV070.ZXBDMC
Littelfuse
1: ¥4,021.3
264In Stock

Mfr. Part #
20EV070.ZXBDMC

Mouser Part #
576-20EV070.ZXBDMC

Littelfuse

Automotive Fuses 20EV FUSE HC 500VDC 70 AMPS

Learn More

Datasheet

264In Stock

¥4,021.3

¥3,336.9

¥3,079.5

¥2,551.3

¥2,448.3

Min.: 1
Mult.: 1

Automotive Fuses 20EV FUSE HC 500VDC 100 AMPS

20EV100.ZXBDMC
Littelfuse
1: ¥4,034.6
109In Stock

Mfr. Part #
20EV100.ZXBDMC

Mouser Part #
576-20EV100.ZXBDMC

Littelfuse

Automotive Fuses 20EV FUSE HC 500VDC 100 AMPS

Learn More

Datasheet

109In Stock

¥4,034.6

¥3,346.9

¥3,087.8

¥2,559.6

¥2,456.6

Min.: 1
Mult.: 1