Surface Mount Fuses – Mouser Vietnam

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1145HV(A)/1350HV High Voltage Fast-Acting Fuses

Eaton Electronics 1145HV(A) and 1350HV High Voltage Fast-Acting Brick Fuses provide reliable overcurrent protection up to 5A for high voltage applications. These surface-mount fuses are available in two sizes: 11mm x 5.0mm² [1145HV(A)] and 13mm x 5.0mm² (1350HV). The high voltage ratings and SMD package help reduce the required PCB space. The 1145HVA series components are AEC-Q200 qualified and ideally suited for xEV powertrains and applications.

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Part #

Surface Mount Fuses 1350HV HV FUSE, 6A

TR-1350HV6-R
Eaton Electronics
1: $5.56
606In Stock

Mfr. Part #
TR-1350HV6-R

Mouser Part #
504-TR-1350HV6-R

Eaton Electronics

Surface Mount Fuses 1350HV HV FUSE, 6A

Learn More

Datasheet

606In Stock

Cut Tape

$5.56

$4.66

$3.62

$3.25

Reel

$2.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

6 A

350 VAC

400 VDC

200 A

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

16.3 mOhms

Surface Mount Fuses 1A 350V FAST ACTING

TR-1145HV1-R
Eaton Electronics
1: $3.37
1,579In Stock

Mfr. Part #
TR-1145HV1-R

Mouser Part #
504-TR-1145HV1-R

Eaton Electronics

Surface Mount Fuses 1A 350V FAST ACTING

Learn More

Datasheet

1,579In Stock

Cut Tape

$3.37

$3.11

$2.58

$2.38

Reel

$2.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

1 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

200 mOhms

Surface Mount Fuses 4A 350V FAST ACTING

TR-1145HVA4-R
Eaton Electronics
1: $5.89
8,000In Stock

Mfr. Part #
TR-1145HVA4-R

Mouser Part #
504-TR-1145HVA4-R

Eaton Electronics

Surface Mount Fuses 4A 350V FAST ACTING

Learn More

Datasheet

8,000In Stock

Cut Tape

$5.89

$4.93

$3.83

$3.44

Reel

$2.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

4 A

350 VAC

125 VDC, 450 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

24.5 mOhms

Surface Mount Fuses 1.6A 350V FAST ACTING

TR-1145HVA1-R
Eaton Electronics
1: $5.36
961In Stock

Mfr. Part #
TR-1145HVA1-R

Mouser Part #
504-TR-1145HVA1-R

Eaton Electronics

Surface Mount Fuses 1.6A 350V FAST ACTING

Learn More

Datasheet

961In Stock

Cut Tape

$5.36

$4.69

$3.77

$3.43

Reel

$2.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

1 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

200 mOhms

Surface Mount Fuses 5A 350V FAST ACTING

TR-1145HVA5-R
Eaton Electronics
1: $4.29
1,478In Stock

Mfr. Part #
TR-1145HVA5-R

Mouser Part #
504-TR-1145HVA5-R

Eaton Electronics

Surface Mount Fuses 5A 350V FAST ACTING

Learn More

Datasheet

1,478In Stock

Cut Tape

$4.29

$3.96

$3.28

$3.03

Reel

$2.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

5 A

350 VAC

125 VDC, 450 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

17.5 mOhms

Surface Mount Fuses 5A 350V FAST ACTING

TR-1145HV5-R
Eaton Electronics
1: $3.32
2,884In Stock

Mfr. Part #
TR-1145HV5-R

Mouser Part #
504-TR-1145HV5-R

Eaton Electronics

Surface Mount Fuses 5A 350V FAST ACTING

Learn More

Datasheet

2,884In Stock

Cut Tape

$3.32

$3.06

$2.54

$2.34

Reel

$2.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

5 A

350 VAC

125 VDC, 450 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

17.5 mOhms

Surface Mount Fuses 1.6A 350V FAST ACTING

TR-1350HV1-6-R
Eaton Electronics
1: $5.41
2,874In Stock

Mfr. Part #
TR-1350HV1-6-R

Mouser Part #
504-TR-1350HV1-6-R

Eaton Electronics

Surface Mount Fuses 1.6A 350V FAST ACTING

Learn More

Datasheet

2,874In Stock

Cut Tape

$5.41

$4.53

$3.53

$3.17

Reel

$2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

1.6 A

350 VAC

600 VDC

100 A, 100 A

13.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

116 mOhms

Surface Mount Fuses 1.25A 350V FAST ACTING

TR-1145HVA1-25-R
Eaton Electronics
1: $5.90
950In Stock

Mfr. Part #
TR-1145HVA1-25-R

Mouser Part #
504-TR-1145HVA1-25-R

Eaton Electronics

Surface Mount Fuses 1.25A 350V FAST ACTING

Learn More

Datasheet

950In Stock

Cut Tape

$5.90

$4.94

$3.84

$3.45

Reel

$2.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

1.25 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

160 mOhms

Surface Mount Fuses 1.6A 350V FAST ACTING

TR-1145HVA1-6-R
Eaton Electronics
1: $5.89
2,986In Stock

Mfr. Part #
TR-1145HVA1-6-R

Mouser Part #
504-TR-1145HVA1-6-R

Eaton Electronics

Surface Mount Fuses 1.6A 350V FAST ACTING

Learn More

Datasheet

2,986In Stock

Cut Tape

$5.89

$4.93

$3.83

$3.44

Reel

$2.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

1.6 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

100 mOhms

Surface Mount Fuses 1.6A 350V FAST ACTING

TR-1145HV1-6-R
Eaton Electronics
1: $2.71
763In Stock

Mfr. Part #
TR-1145HV1-6-R

Mouser Part #
504-TR-1145HV1-6-R

Eaton Electronics

Surface Mount Fuses 1.6A 350V FAST ACTING

Learn More

Datasheet

763In Stock

Cut Tape

$2.71

$2.50

$2.07

$1.99

View

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

1.6 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

100 mOhms

Surface Mount Fuses 1.25A 350V FAST ACTING

TR-1350HV1-25-R
Eaton Electronics
1: $3.69
798In Stock

Mfr. Part #
TR-1350HV1-25-R

Mouser Part #
504-TR-1350HV1-25-R

Eaton Electronics

Surface Mount Fuses 1.25A 350V FAST ACTING

Learn More

Datasheet

798In Stock

Cut Tape

$3.69

$3.41

$2.83

$2.61

Reel

$2.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

1.25 A

350 VAC

600 VDC

100 A, 100 A

13.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

192 mOhms

Surface Mount Fuses 1350HV HV FUSE, 7.5A

TR-1350HV7-5-R
Eaton Electronics
1: $3.81
97In Stock
1,000Expected 11/4/2026

Mfr. Part #
TR-1350HV7-5-R

Mouser Part #
504-TR-1350HV7-5-R

Eaton Electronics

Surface Mount Fuses 1350HV HV FUSE, 7.5A

Learn More

Datasheet

97In Stock

1,000Expected 11/4/2026

Cut Tape

$3.81

$3.52

$3.50

$2.69

View

Reel

$2.45

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

7.5 A

350 VAC

400 VDC

200 A

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

13.5 mOhms

Surface Mount Fuses 2A 350V FAST ACTING

TR-1350HV2-R
Eaton Electronics
1: $3.86
1,074In Stock

Mfr. Part #
TR-1350HV2-R

Mouser Part #
504-TR-1350HV2-R

Eaton Electronics

Surface Mount Fuses 2A 350V FAST ACTING

Learn More

Datasheet

1,074In Stock

Cut Tape

$3.86

$3.56

$2.95

$2.73

Reel

$2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

2 A

350 VAC

600 VDC

100 A, 100 A

13.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

93 mOhms

Surface Mount Fuses 4A 350V FAST ACTING

TR-1145HV4-R
Eaton Electronics
1: $2.87
128In Stock

Mfr. Part #
TR-1145HV4-R

Mouser Part #
504-TR-1145HV4-R

Eaton Electronics

Surface Mount Fuses 4A 350V FAST ACTING

Learn More

Datasheet

128In Stock

Cut Tape

$2.87

$2.65

$2.20

$2.16

Reel

$2.16

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

4 A

350 VAC

125 VDC, 450 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

24.5 mOhms

Surface Mount Fuses 2A 350V FAST ACTING

TR-1145HVA2-R
Eaton Electronics
1: $4.25
37In Stock

Mfr. Part #
TR-1145HVA2-R

Mouser Part #
504-TR-1145HVA2-R

Eaton Electronics

Surface Mount Fuses 2A 350V FAST ACTING

Learn More

Datasheet

37In Stock

Cut Tape

$4.25

$3.92

$3.26

$3.00

View

Reel

$2.59

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

2 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

80 mOhms

Surface Mount Fuses 3.15A 350V FAST ACTING

TR-1145HVA3-15-R
Eaton Electronics
1: $3.94
260In Stock

Mfr. Part #
TR-1145HVA3-15-R

Mouser Part #
504-TR-1145HVA3-15-R

Eaton Electronics

Surface Mount Fuses 3.15A 350V FAST ACTING

Learn More

Datasheet

260In Stock

Cut Tape

$3.94

$3.63

$3.02

$2.78

$2.59

Reel

$2.59

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

3.15 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

31.5 mOhms

Surface Mount Fuses 2.5A 350V FAST ACTING

TR-1350HV2-5-R
Eaton Electronics
1: $3.69
326In Stock

Mfr. Part #
TR-1350HV2-5-R

Mouser Part #
504-TR-1350HV2-5-R

Eaton Electronics

Surface Mount Fuses 2.5A 350V FAST ACTING

Learn More

Datasheet

326In Stock

Cut Tape

$3.69

$3.41

$2.83

$2.61

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

2.5 A

350 VAC

600 VDC

100 A, 100 A

13.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

51 mOhms

Surface Mount Fuses 4A 350V FAST ACTING

TR-1350HV4-R
Eaton Electronics
1: $3.69
257In Stock

Mfr. Part #
TR-1350HV4-R

Mouser Part #
504-TR-1350HV4-R

Eaton Electronics

Surface Mount Fuses 4A 350V FAST ACTING

Learn More

Datasheet

257In Stock

Cut Tape

$3.69

$3.41

$2.83

$2.61

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

4 A

350 VAC

500 VDC

100 A, 100 A

13.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

31 mOhms

Surface Mount Fuses 3.15A 350V FAST ACTING

TR-1145HV3-15-R
Eaton Electronics
1: $4.08
7,339Expected 11/30/2026

Mfr. Part #
TR-1145HV3-15-R

Mouser Part #
504-TR-1145HV3-15-R

Eaton Electronics

Surface Mount Fuses 3.15A 350V FAST ACTING

Learn More

Datasheet

7,339Expected 11/30/2026

Cut Tape

$4.08

$3.77

$3.13

$2.89

Reel

$2.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

3.15 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

31.5 mOhms

Surface Mount Fuses 1A 350V FAST ACTING

TR-1350HV1-R
Eaton Electronics
1: $3.91
7,992Expected 12/7/2026

Mfr. Part #
TR-1350HV1-R

Mouser Part #
504-TR-1350HV1-R

Eaton Electronics

Surface Mount Fuses 1A 350V FAST ACTING

Learn More

Datasheet

7,992Expected 12/7/2026

Cut Tape

$3.91

$3.61

$3.00

$2.76

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

1 A

350 VAC

600 VDC

100 A, 100 A

13.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

252 mOhms

Surface Mount Fuses 1.25A 350V FAST ACTING

TR-1145HV1-25-R
Eaton Electronics
8,000: $2.16
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TR-1145HV1-25-R

Mouser Part #
504-TR-1145HV1-25-R

Eaton Electronics

Surface Mount Fuses 1.25A 350V FAST ACTING

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$2.16

Min.: 8,000
Mult.: 1,000

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

1.25 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel

160 mOhms

Surface Mount Fuses 2.5A 350V FAST ACTING

TR-1145HV2-5-R
Eaton Electronics
1,000: $2.16
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TR-1145HV2-5-R

Mouser Part #
504-TR-1145HV2-5-R

Eaton Electronics

Surface Mount Fuses 2.5A 350V FAST ACTING

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.16

Min.: 1,000
Mult.: 1,000

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

2.5 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel

40 mOhms

Surface Mount Fuses 2A 350V FAST ACTING

TR-1145HV2-R
Eaton Electronics
8,000: $2.16
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TR-1145HV2-R

Mouser Part #
504-TR-1145HV2-R

Eaton Electronics

Surface Mount Fuses 2A 350V FAST ACTING

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$2.16

Min.: 8,000
Mult.: 1,000

: 1,000

1145HV

Surface Mount Fuses

Fast Blow

2 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel

80 mOhms

Surface Mount Fuses 2.5A 350V FAST ACTING

TR-1145HVA2-5-R
Eaton Electronics
1: $5.51
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TR-1145HVA2-5-R

Mouser Part #
504-TR-1145HVA2-5-R

Eaton Electronics

Surface Mount Fuses 2.5A 350V FAST ACTING

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$5.51

$4.72

$3.91

$3.56

View

Reel

$2.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1145HVA

Surface Mount Fuses

Fast Blow

2.5 A

350 VAC

350 VDC, 500 VDC

100 A, 1.5 kA

11.2 mm x 5.05 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

40 mOhms

Surface Mount Fuses 3.15A 350V FAST ACTING

TR-1350HV3-15-R
Eaton Electronics
8,000: $2.38
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TR-1350HV3-15-R

Mouser Part #
504-TR-1350HV3-15-R

Eaton Electronics

Surface Mount Fuses 3.15A 350V FAST ACTING

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$2.38

Min.: 8,000
Mult.: 1,000

: 1,000

1350HV

Surface Mount Fuses

Fast Blow

3.15 A

350 VAC

600 VDC

100 A, 100 A

13.2 mm x 5.05 mm

- 40 C

+ 125 C

Reel

39 mOhms

1145HV(A)/1350HV High Voltage Fast-Acting Fuses

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