Resettable Fuses - PPTC

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SMD Polymer PTCs for Overcurrent Protection

Vishay / BC Components SMD Polymer PTCs for Overcurrent Protection are designed for use as resettable fuses for low-voltage overcurrent protection applications for industrial and consumer products. These polymer-based PTC SMD thermistors protect against temporary, infrequent overcurrent events and are UL 1434 and TÜV certified. The PPTC series offers ultra-low initial resistance with many values <1Ω and can be as low as 0.005Ω at +25°C. These PPTCs protect the circuit by tripping into high resistance during an overcurrent event, causing the PTC to heat up. Note that the PPTC expands slightly when tripped. The PPTCs return to a lower resistance (though not as low as the pre-trip resistance) once the fault is removed and the PPTCs cool.

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Part #

Resettable Fuses - PPTC PTC POLY 0603 20mA 60V E3

PPTC0603E3002V60
Vishay / BC Components
1: S/2.88
5,548In Stock
New Product

Mfr. Part #
PPTC0603E3002V60

Mouser Part #
594-PPTC0603E3002V60

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0603 20mA 60V E3

Learn More

Datasheet

5,548In Stock

Cut Tape

S/2.88

S/2.20

S/1.82

S/1.68

View

Reel

S/1.28

Min.: 1
Mult.: 1

: 4,000

PPTC0603E3

SMD/SMT

20 mA

60 VDC

60 mA

40 A

70 Ohms

0603 (1810 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC PTC POLY 0603 30mA 36V E3

PPTC0603E3003V36
Vishay / BC Components
1: S/2.88
6,465In Stock
New Product

Mfr. Part #
PPTC0603E3003V36

Mouser Part #
594-PPTC0603E3003V36

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0603 30mA 36V E3

Learn More

Datasheet

6,465In Stock

Cut Tape

S/2.88

S/2.20

S/1.82

S/1.68

View

Reel

S/1.28

Min.: 1
Mult.: 1

: 4,000

PPTC0603E4

SMD/SMT

30 mA

36 VDC

90 mA

40 A

50 Ohms

0603 (1810 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 60V 40MA-HD SMD

PPTC0603E3004V24
Vishay / BC Components
1: S/3.85
8,000In Stock
New Product

Mfr. Part #
PPTC0603E3004V24

Mouser Part #
594-PPTC0603E3004V24

New Product

Vishay / BC Components

Resettable Fuses - PPTC 60V 40MA-HD SMD

Learn More

Datasheet

8,000In Stock

Cut Tape

S/3.85

S/2.94

S/2.53

S/2.44

View

Reel

S/1.46

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PPTC0603E3

PCB Mount

SMD/SMT

40 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 9V 250MA-HD SMD

PPTC0603E3025V09
Vishay / BC Components
1: S/2.80
8,000In Stock
New Product

Mfr. Part #
PPTC0603E3025V09

Mouser Part #
594-PPTC0603E3025V09

New Product

Vishay / BC Components

Resettable Fuses - PPTC 9V 250MA-HD SMD

Learn More

Datasheet

8,000In Stock

Cut Tape

S/2.80

S/2.14

S/1.78

S/1.64

View

Reel

S/1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PPTC0603E3

PCB Mount

SMD/SMT

3 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 9V 500MA-HD SMD

PPTC0603E3050V06
Vishay / BC Components
1: S/2.84
7,997In Stock
New Product

Mfr. Part #
PPTC0603E3050V06

Mouser Part #
594-PPTC0603E3050V06

New Product

Vishay / BC Components

Resettable Fuses - PPTC 9V 500MA-HD SMD

Learn More

Datasheet

7,997In Stock

Cut Tape

S/2.84

S/2.16

S/1.79

S/1.65

View

Reel

S/1.26

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PPTC0603E3

PCB Mount

SMD/SMT

680 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC POLY 0603 100 mA 15V E3

PPTC0603E3010V15
Vishay / BC Components
1: S/2.80
3,453In Stock
New Product

Mfr. Part #
PPTC0603E3010V15

Mouser Part #
594-PPTC0603E3010V15

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0603 100 mA 15V E3

Learn More

Datasheet

3,453In Stock

Cut Tape

S/2.80

S/2.14

S/1.78

S/1.64

View

Reel

S/1.25

Min.: 1
Mult.: 1

: 4,000

PPTC0603E5

SMD/SMT

100 mA

15 VDC

300 mA

40 A

6 mOhms

0603 (1810 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 30V 50MA-HD SMD

PPTC0805E3005V30
Vishay / BC Components
1: S/2.80
2,800In Stock
New Product

Mfr. Part #
PPTC0805E3005V30

Mouser Part #
594-PPTC0805E3005V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC 30V 50MA-HD SMD

Learn More

Datasheet

2,800In Stock

Cut Tape

S/2.80

S/2.14

S/1.78

S/1.64

Reel

S/1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PPTC0805E3

PCB Mount

SMD/SMT

20 Ohms

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC POLY 0805 100mA 15V E3

PPTC0805E3010V15
Vishay / BC Components
1: S/2.41
3,510In Stock
New Product

Mfr. Part #
PPTC0805E3010V15

Mouser Part #
594-PPTC0805E3010V15

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0805 100mA 15V E3

Learn More

Datasheet

3,510In Stock

Cut Tape

S/2.41

S/1.85

S/1.53

S/1.41

Reel

S/1.07

View

Min.: 1
Mult.: 1

: 4,000

PPTC0805E3

SMD/SMT

100 mA

15 VDC

300 mA

100 A

6 Ohms

0805 (2215 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC PTC POLY 0805 500 mA 6V E3

PPTC0805E3050V06
Vishay / BC Components
1: S/2.41
3,457In Stock
New Product

Mfr. Part #
PPTC0805E3050V06

Mouser Part #
594-PPTC0805E3050V06

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0805 500 mA 6V E3

Learn More

Datasheet

3,457In Stock

Cut Tape

S/2.41

S/1.85

S/1.53

S/1.41

Reel

S/1.07

View

Min.: 1
Mult.: 1

: 4,000

PPTC0805E4

SMD/SMT

500 mA

6 VDC

1 A

100 A

850 mOhms

0805 (2215 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 6V 750MA-HD SMD

PPTC0805E3075V06
Vishay / BC Components
1: S/2.41
2,800In Stock
New Product

Mfr. Part #
PPTC0805E3075V06

Mouser Part #
594-PPTC0805E3075V06

New Product

Vishay / BC Components

Resettable Fuses - PPTC 6V 750MA-HD SMD

Learn More

Datasheet

2,800In Stock

Cut Tape

S/2.41

S/1.85

S/1.53

S/1.41

Reel

S/1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PPTC0805E3

PCB Mount

SMD/SMT

350 mOhms

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 60V 50MA-HD SMD

PPTC1206E3005V60
Vishay / BC Components
1: S/2.88
2,100In Stock
New Product

Mfr. Part #
PPTC1206E3005V60

Mouser Part #
594-PPTC1206E3005V60

New Product

Vishay / BC Components

Resettable Fuses - PPTC 60V 50MA-HD SMD

Learn More

Datasheet

2,100In Stock

Cut Tape

S/2.88

S/2.20

S/1.82

S/1.68

Reel

S/1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PPTC1206E3

PCB Mount

SMD/SMT

20 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC POLY 1206 100mA 60V E3

PPTC1206E3010V60
Vishay / BC Components
1: S/2.69
2,618In Stock
New Product

Mfr. Part #
PPTC1206E3010V60

Mouser Part #
594-PPTC1206E3010V60

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 100mA 60V E3

Learn More

Datasheet

2,618In Stock

Cut Tape

S/2.69

S/2.06

S/1.71

S/1.57

Reel

S/1.24

View

Min.: 1
Mult.: 1

: 3,000

PPTC1206E3

SMD/SMT

100 mA

60 VDC

250 mA

10 A

10 Ohms

1206 (3418 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 30V 120MA-HD SMD

PPTC1206E3012V30
Vishay / BC Components
1: S/1.52
2,100In Stock
New Product

Mfr. Part #
PPTC1206E3012V30

Mouser Part #
594-PPTC1206E3012V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC 30V 120MA-HD SMD

Learn More

Datasheet

2,100In Stock

Cut Tape

S/1.52

S/1.16

S/0.965

S/0.887

Reel

S/0.697

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PPTC1206E3

PCB Mount

SMD/SMT

6 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC POLY 1206 200mA 24V E3

PPTC1206E3020V24
Vishay / BC Components
1: S/1.52
6,775In Stock
New Product

Mfr. Part #
PPTC1206E3020V24

Mouser Part #
594-PPTC1206E3020V24

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 200mA 24V E3

Learn More

Datasheet

6,775In Stock

Cut Tape

S/1.52

S/1.16

S/0.965

S/0.887

Reel

S/0.67

View

Min.: 1
Mult.: 1

: 4,000

PPTC1206E4

SMD/SMT

200 mA

24 VDC

420 mA

100 A

2.6 Ohms

1206 (3418 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC PTC POLY 1206 200mA 30V E3

PPTC1206E3020V30
Vishay / BC Components
1: S/3.74
3,529In Stock
New Product

Mfr. Part #
PPTC1206E3020V30

Mouser Part #
594-PPTC1206E3020V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 200mA 30V E3

Learn More

Datasheet

3,529In Stock

Cut Tape

S/3.74

S/2.57

S/1.87

S/1.55

Reel

S/1.24

View

Min.: 1
Mult.: 1

: 4,000

PPTC1206E5

SMD/SMT

200 mA

30 VDC

420 mA

100 A

2.6 Ohms

1206 (3418 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC PTC POLY 1206 350mA 16V E3

PPTC1206E3035V16
Vishay / BC Components
1: S/1.52
3,465In Stock
New Product

Mfr. Part #
PPTC1206E3035V16

Mouser Part #
594-PPTC1206E3035V16

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 350mA 16V E3

Learn More

Datasheet

3,465In Stock

Cut Tape

S/1.52

S/1.16

S/0.965

S/0.887

Reel

S/0.67

View

Min.: 1
Mult.: 1

: 4,000

PPTC1206E6

SMD/SMT

350 mA

16 VDC

1.2 mA

100 A

750 Ohms

1206 (3418 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC PTC POLY 1206 350mA 30V E3

PPTC1206E3035V30
Vishay / BC Components
1: S/2.53
2,536In Stock
New Product

Mfr. Part #
PPTC1206E3035V30

Mouser Part #
594-PPTC1206E3035V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 350mA 30V E3

Learn More

Datasheet

2,536In Stock

Cut Tape

S/2.53

S/1.93

S/1.60

S/1.48

Reel

S/1.16

View

Min.: 1
Mult.: 1

: 3,000

PPTC1206E7

SMD/SMT

350 mA

30 VDC

750 mA

100 A

1.2 Ohms

1206 (3418 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 15V 500MA-HD SMD

PPTC1206E3050V15
Vishay / BC Components
1: S/1.71
2,779In Stock
New Product

Mfr. Part #
PPTC1206E3050V15

Mouser Part #
594-PPTC1206E3050V15

New Product

Vishay / BC Components

Resettable Fuses - PPTC 15V 500MA-HD SMD

Learn More

Datasheet

2,779In Stock

Cut Tape

S/1.71

S/1.29

S/1.07

S/0.989

Reel

S/0.747

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PPTC1206E3

PCB Mount

SMD/SMT

750 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 16V 750MA-HD SMD

PPTC1206E3075V16
Vishay / BC Components
1: S/2.53
2,072In Stock
New Product

Mfr. Part #
PPTC1206E3075V16

Mouser Part #
594-PPTC1206E3075V16

New Product

Vishay / BC Components

Resettable Fuses - PPTC 16V 750MA-HD SMD

Learn More

Datasheet

2,072In Stock

Cut Tape

S/2.53

S/1.93

S/1.60

S/1.48

Reel

S/1.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PPTC1206E3

PCB Mount

SMD/SMT

290 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 8V 1100MA-HD SMD

PPTC1206E3110V08
Vishay / BC Components
1: S/1.52
2,800In Stock
New Product

Mfr. Part #
PPTC1206E3110V08

Mouser Part #
594-PPTC1206E3110V08

New Product

Vishay / BC Components

Resettable Fuses - PPTC 8V 1100MA-HD SMD

Learn More

Datasheet

2,800In Stock

Cut Tape

S/1.52

S/1.16

S/0.965

S/0.887

Reel

S/0.693

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PPTC1206E3

PCB Mount

SMD/SMT

210 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 50MA-HD SMD

PPTC1210E3005V30
Vishay / BC Components
1: S/2.06
2,100In Stock
New Product

Mfr. Part #
PPTC1210E3005V30

Mouser Part #
594-PPTC1210E3005V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC 30V 50MA-HD SMD

Learn More

Datasheet

2,100In Stock

Cut Tape

S/2.06

S/1.57

S/1.30

S/1.20

Reel

S/0.946

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PPTC1210E3

PCB Mount

SMD/SMT

50 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 90V 50MA-HD SMD

PPTC1210E3005V90
Vishay / BC Components
1: S/4.52
2,098In Stock
New Product

Mfr. Part #
PPTC1210E3005V90

Mouser Part #
594-PPTC1210E3005V90

New Product

Vishay / BC Components

Resettable Fuses - PPTC 90V 50MA-HD SMD

Learn More

Datasheet

2,098In Stock

Cut Tape

S/4.52

S/3.45

S/2.86

S/2.64

Reel

S/2.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PPTC1210E3

PCB Mount

SMD/SMT

50 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 100MA-HD SMD

PPTC1210E3010V30
Vishay / BC Components
1: S/2.06
2,100In Stock
New Product

Mfr. Part #
PPTC1210E3010V30

Mouser Part #
594-PPTC1210E3010V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC 30V 100MA-HD SMD

Learn More

Datasheet

2,100In Stock

Cut Tape

S/2.06

S/1.57

S/1.30

S/1.20

Reel

S/0.946

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PPTC1210E3

PCB Mount

SMD/SMT

15 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC POLY 1210 100mA 90V E3

PPTC1210E3010V90
Vishay / BC Components
1: S/4.52
2,596In Stock
New Product

Mfr. Part #
PPTC1210E3010V90

Mouser Part #
594-PPTC1210E3010V90

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1210 100mA 90V E3

Learn More

Datasheet

2,596In Stock

Cut Tape

S/4.52

S/3.45

S/2.86

S/2.64

Reel

S/2.18

View

Min.: 1
Mult.: 1

: 3,000

PPTC1210E3

SMD/SMT

100 mA

90 VDC

250 mA

10 A

15 Ohms

1210 (3423 metric)

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 30V 350MA-HD SMD

PPTC1210E3035V30
Vishay / BC Components
1: S/1.79
2,100In Stock
New Product

Mfr. Part #
PPTC1210E3035V30

Mouser Part #
594-PPTC1210E3035V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC 30V 350MA-HD SMD

Learn More

Datasheet

2,100In Stock

Cut Tape

S/1.79

S/1.36

S/1.13

S/1.04

Reel

S/0.821

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PPTC1210E3

PCB Mount

SMD/SMT

13 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

SMD Polymer PTCs for Overcurrent Protection

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PPTC0603E3
PPTC0603E4
PPTC0603E5
PPTC0805E3
PPTC0805E4
PPTC1206E3
PPTC1206E4
PPTC1206E5
PPTC1206E6
PPTC1206E7
PPTC1210E3
PPTC1210E4
PPTC1210E5
PPTC1812E3
PPTC1812E4
PPTC1812E5
PPTC1812E6
PPTC2920E3
PPTC2920E4
PPTC2920E5

6 mOhms
25 mOhms
47 mOhms
48 mOhms
70 mOhms
75 mOhms
85 mOhms
110 mOhms
120 mOhms
125 mOhms
150 mOhms
200 mOhms
210 mOhms
290 mOhms
350 mOhms
400 mOhms
410 mOhms
680 mOhms
750 mOhms
850 mOhms