Resettable Fuses - PPTC

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PTSA Automotive Resettable PTC Fuses

Eaton Electronics PTSA Automotive Resettable PTC Fuses are polymeric positive temperature coefficient overcurrent protection devices. These fuses provide above 13V ideal voltage rating for typical automotive circuitry, low resistances, and fast time-to-trip performance. The PTSA fuses offer 100mA to 2.6A holding current range and the PTSAHT fuses offer 100mA to 500mA holding current range. The PTSA family fuses are available in four surface-mount Printed Circuit Board (PCB) footprints from 0805 up to 1812 with AEC-Q200 qualification. The PTSAHT fuses feature high-temperature PPTCs that withstand operating temperatures up to 125°C. These fuses are used in applications such as infotainment, in-vehicle navigation, telematics, car lighting, power window and seat control, instrument clusters, and PCB trace protection.

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Part #

Resettable Fuses - PPTC PTSA1206 0.1A, 60V

PTSA120660V010
Eaton Electronics
1: S/1.75
6,361In Stock

Mfr. Part #
PTSA120660V010

Mouser Part #
504-PTSA120660V010

Eaton Electronics

Resettable Fuses - PPTC PTSA1206 0.1A, 60V

Learn More

Datasheet

6,361In Stock

Cut Tape

S/1.75

S/1.61

S/1.34

S/1.23

View

Reel

S/0.759

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1206

SMD/SMT

100 mA

60 VDC

250 mA

10 A

15 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1206 0.25A, 16V

PTSA120616V025
Eaton Electronics
1: S/1.63
7,246In Stock

Mfr. Part #
PTSA120616V025

Mouser Part #
504-PTSA120616V025

Eaton Electronics

Resettable Fuses - PPTC PTSA1206 0.25A, 16V

Learn More

Datasheet

7,246In Stock

Cut Tape

S/1.63

S/1.49

S/1.24

S/1.14

View

Reel

S/0.747

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1206

SMD/SMT

250 mA

16 VDC

580 mA

40 A

2.3 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1206 0.16A, 48V

PTSA120648V016
Eaton Electronics
1: S/1.63
3,303In Stock

Mfr. Part #
PTSA120648V016

Mouser Part #
504-PTSA120648V016

Eaton Electronics

Resettable Fuses - PPTC PTSA1206 0.16A, 48V

Learn More

Datasheet

3,303In Stock

Cut Tape

S/1.63

S/1.49

S/1.24

S/1.14

View

Reel

S/0.856

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1206

SMD/SMT

160 mA

48 VDC

450 mA

10 A

5 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1206 0.5A, 13.2V

PTSA120613V050
Eaton Electronics
1: S/1.63
3,302In Stock

Mfr. Part #
PTSA120613V050

Mouser Part #
504-PTSA120613V050

Eaton Electronics

Resettable Fuses - PPTC PTSA1206 0.5A, 13.2V

Learn More

Datasheet

3,302In Stock

Cut Tape

S/1.63

S/1.49

S/1.24

S/1.14

View

Reel

S/0.845

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1206

SMD/SMT

500 mA

13.2 VDC

1.1 A

40 A

750 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSAHT1206 0.35A, 16V

PTSAHT120616V035
Eaton Electronics
1: S/1.91
3,084In Stock

Mfr. Part #
PTSAHT120616V035

Mouser Part #
504-PTSAHT120616V035

Eaton Electronics

Resettable Fuses - PPTC PTSAHT1206 0.35A, 16V

Learn More

Datasheet

3,084In Stock

Cut Tape

S/1.91

S/1.75

S/1.45

S/1.34

View

Reel

S/0.868

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSAHT1206

PCB Mount

SMD/SMT

350 mA

16 VDC

950 mA

50 A

1.6 Ohms

1206 (3216 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1206 0.35A, 16V

PTSA120616V035
Eaton Electronics
1: S/1.63
3,340In Stock

Mfr. Part #
PTSA120616V035

Mouser Part #
504-PTSA120616V035

Eaton Electronics

Resettable Fuses - PPTC PTSA1206 0.35A, 16V

Learn More

Datasheet

3,340In Stock

Cut Tape

S/1.63

S/1.49

S/1.24

S/1.14

View

Reel

S/0.872

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1206

SMD/SMT

350 mA

16 VDC

750 mA

40 A

1.35 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA0805 0.1A, 15V

PTSA080515V010
Eaton Electronics
1: S/1.09
460In Stock

Mfr. Part #
PTSA080515V010

Mouser Part #
504-PTSA080515V010

Eaton Electronics

Resettable Fuses - PPTC PTSA0805 0.1A, 15V

Learn More

Datasheet

460In Stock

Cut Tape

S/1.09

S/0.985

S/0.817

S/0.755

View

Reel

S/0.561

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA0805

SMD/SMT

100 mA

15 VDC

300 mA

10 A

10 Ohms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA0805 0.12A, 15V

PTSA080515V012
Eaton Electronics
1: S/0.895
2,029In Stock

Mfr. Part #
PTSA080515V012

Mouser Part #
504-PTSA080515V012

Eaton Electronics

Resettable Fuses - PPTC PTSA0805 0.12A, 15V

Learn More

Datasheet

2,029In Stock

Cut Tape

S/0.895

S/0.81

S/0.673

S/0.619

View

Reel

S/0.541

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA0805

SMD/SMT

120 mA

15 VDC

300 mA

20 A

9 Ohms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1206 0.2A, 24V

PTSA120624V020
Eaton Electronics
1: S/1.63
1,066In Stock

Mfr. Part #
PTSA120624V020

Mouser Part #
504-PTSA120624V020

Eaton Electronics

Resettable Fuses - PPTC PTSA1206 0.2A, 24V

Learn More

Datasheet

1,066In Stock

Cut Tape

S/1.63

S/1.49

S/1.24

S/1.14

View

Reel

S/0.864

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1206

SMD/SMT

200 mA

24 VDC

420 mA

40 A

3.1 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1206 0.12A, 48V

PTSA120648V012
Eaton Electronics
1: S/1.63
1,499In Stock

Mfr. Part #
PTSA120648V012

Mouser Part #
504-PTSA120648V012

Eaton Electronics

Resettable Fuses - PPTC PTSA1206 0.12A, 48V

Learn More

Datasheet

1,499In Stock

Cut Tape

S/1.63

S/1.49

S/1.24

S/1.14

View

Reel

S/0.872

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1206

SMD/SMT

120 mA

48 VDC

390 mA

10 A

15 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1210 0.5A, 13.2V

PTSA121013V050
Eaton Electronics
1: S/1.32
1,058In Stock

Mfr. Part #
PTSA121013V050

Mouser Part #
504-PTSA121013V050

Eaton Electronics

Resettable Fuses - PPTC PTSA1210 0.5A, 13.2V

Learn More

Datasheet

1,058In Stock

Cut Tape

S/1.32

S/1.21

S/1.01

S/0.93

View

Reel

S/0.708

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSA1210

SMD/SMT

500 mA

13.2 VDC

1 A

40 A

1 Ohms

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 1.5A, 16V

PTSA181216V150
Eaton Electronics
1: S/1.32
662In Stock

Mfr. Part #
PTSA181216V150

Mouser Part #
504-PTSA181216V150

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 1.5A, 16V

Learn More

Datasheet

662In Stock

Cut Tape

S/1.32

S/1.21

S/1.01

S/0.93

Reel

S/0.806

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTSA1812

SMD/SMT

1.5 A

16 VDC

3 A

40 A

120 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 2A, 16V

PTSA181216V200
Eaton Electronics
1: S/1.75
526In Stock
1,000On Order

Mfr. Part #
PTSA181216V200

Mouser Part #
504-PTSA181216V200

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 2A, 16V

Learn More

Datasheet

526In Stock

1,000On Order

Cut Tape

S/1.75

S/1.61

S/1.34

S/1.23

Reel

S/1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTSA1812

SMD/SMT

2 A

16 VDC

4 A

40 A

85 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 2.6A, 16V

PTSA181216V260
Eaton Electronics
1: S/1.71
1,652In Stock

Mfr. Part #
PTSA181216V260

Mouser Part #
504-PTSA181216V260

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 2.6A, 16V

Learn More

Datasheet

1,652In Stock

Cut Tape

S/1.71

S/1.58

S/1.31

S/1.21

Reel

S/1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTSA1812

SMD/SMT

2.6 A

16 VDC

5.2 A

40 A

70 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 0.5A, 24V

PTSA181224V050
Eaton Electronics
1: S/1.40
3,092In Stock

Mfr. Part #
PTSA181224V050

Mouser Part #
504-PTSA181224V050

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 0.5A, 24V

Learn More

Datasheet

3,092In Stock

Cut Tape

S/1.40

S/1.30

S/1.08

S/0.993

Reel

S/0.806

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSA1812

SMD/SMT

500 mA

24 VDC

1 A

50 A

1 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 1.1A, 24V

PTSA181224V110
Eaton Electronics
1: S/1.36
1,705In Stock

Mfr. Part #
PTSA181224V110

Mouser Part #
504-PTSA181224V110

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 1.1A, 24V

Learn More

Datasheet

1,705In Stock

Cut Tape

S/1.36

S/1.24

S/1.03

S/0.95

Reel

S/0.743

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSA1812

SMD/SMT

1.1 A

24 VDC

2.2 A

40 A

260 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 1.5A, 24V

PTSA181224V150
Eaton Electronics
1: S/1.60
2,700In Stock

Mfr. Part #
PTSA181224V150

Mouser Part #
504-PTSA181224V150

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 1.5A, 24V

Learn More

Datasheet

2,700In Stock

Cut Tape

S/1.60

S/1.46

S/1.21

S/1.12

Reel

S/0.856

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTSA1812

SMD/SMT

1.5 A

24 VDC

3 A

40 A

120 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 0.2A, 30V

PTSA181230V020
Eaton Electronics
1: S/1.36
1,753In Stock

Mfr. Part #
PTSA181230V020

Mouser Part #
504-PTSA181230V020

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 0.2A, 30V

Learn More

Datasheet

1,753In Stock

Cut Tape

S/1.36

S/1.24

S/1.03

S/0.95

View

Reel

S/0.685

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSA1812

SMD/SMT

200 mA

30 VDC

400 mA

10 A

5 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 0.3A, 30V

PTSA181230V030
Eaton Electronics
1: S/1.32
1,261In Stock

Mfr. Part #
PTSA181230V030

Mouser Part #
504-PTSA181230V030

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 0.3A, 30V

Learn More

Datasheet

1,261In Stock

Cut Tape

S/1.32

S/1.21

S/1.01

S/0.93

Reel

S/0.743

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSA1812

SMD/SMT

300 mA

30 VDC

600 mA

40 A

1.75 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 0.75A, 33V

PTSA181233V075
Eaton Electronics
1: S/1.32
2,698In Stock

Mfr. Part #
PTSA181233V075

Mouser Part #
504-PTSA181233V075

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 0.75A, 33V

Learn More

Datasheet

2,698In Stock

Cut Tape

S/1.32

S/1.21

S/1.01

S/0.93

Reel

S/0.825

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTSA1812

SMD/SMT

750 mA

33 VDC

1.5 A

100 A

480 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 0.1A, 60V

PTSA181260V010
Eaton Electronics
1: S/1.32
1,927In Stock

Mfr. Part #
PTSA181260V010

Mouser Part #
504-PTSA181260V010

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 0.1A, 60V

Learn More

Datasheet

1,927In Stock

Cut Tape

S/1.32

S/1.21

S/1.01

S/0.93

Reel

S/0.743

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSA1812

SMD/SMT

100 mA

60 VDC

300 mA

10 A

15 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSA1812 0.14A, 60V

PTSA181260V014
Eaton Electronics
1: S/1.36
3,923In Stock

Mfr. Part #
PTSA181260V014

Mouser Part #
504-PTSA181260V014

Eaton Electronics

Resettable Fuses - PPTC PTSA1812 0.14A, 60V

Learn More

Datasheet

3,923In Stock

Cut Tape

S/1.36

S/1.24

S/1.03

S/0.95

View

Reel

S/0.685

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSA1812

SMD/SMT

140 mA

60 VDC

340 mA

10 A

6 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSAHT0805 0.1A, 16V

PTSAHT080516V010
Eaton Electronics
1: S/1.32
4,145In Stock

Mfr. Part #
PTSAHT080516V010

Mouser Part #
504-PTSAHT080516V010

Eaton Electronics

Resettable Fuses - PPTC PTSAHT0805 0.1A, 16V

Learn More

Datasheet

4,145In Stock

Cut Tape

S/1.32

S/1.20

S/0.996

S/0.919

View

Reel

S/0.658

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSAHT0805

SMD/SMT

100 mA

16 VDC

600 mA

40 A

10 Ohms

0805 (2012 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSAHT1206 0.5A, 24V

PTSAHT120624V050
Eaton Electronics
1: S/1.99
5,006In Stock

Mfr. Part #
PTSAHT120624V050

Mouser Part #
504-PTSAHT120624V050

Eaton Electronics

Resettable Fuses - PPTC PTSAHT1206 0.5A, 24V

Learn More

Datasheet

5,006In Stock

Cut Tape

S/1.99

S/1.81

S/1.52

S/1.40

Reel

S/1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PTSAHT1206

SMD/SMT

500 mA

24 VDC

2.5 A

20 A

1.6 Ohms

1206 (3216 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSAHT1206 0.16A, 30V

PTSAHT120630V016
Eaton Electronics
1: S/2.10
36In Stock

Mfr. Part #
PTSAHT120630V016

Mouser Part #
504-PTSAHT120630V016

Eaton Electronics

Resettable Fuses - PPTC PTSAHT1206 0.16A, 30V

Learn More

Datasheet

36In Stock

Cut Tape

S/2.10

S/1.92

S/1.60

S/1.47

View

Reel

S/1.04

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSAHT1206

PCB Mount

SMD/SMT

160 mA

30 VDC

800 mA

20 A

6 Ohms

1206 (3216 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTSA Automotive Resettable PTC Fuses

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250 mA
300 mA
340 mA
390 mA
400 mA
420 mA
450 mA
580 mA
600 mA
750 mA
800 mA
950 mA
1 A
1.1 A
1.5 A
1.75 A
2.2 A
2.5 A
3 A
4 A