Resettable Fuses - PPTC – Mouser South Africa

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Circuit Protection Components

YAGEO offers complete circuit protection solutions, including overvoltage protection (OVP) components TVS, MOV, GDT, SPG, ESD, TSS, and overcurrent protection components PPTC and NTC. The TVS, MOV, and ESD products provide precise voltage clamping capability and constrain the voltage to a permissible level to prevent circuit damage by conducting significant current to ground. The GDT, SPG, and TSS products work as a switch that can be turned on to conduct transient abnormal current to ground. The PPTC and NTC resistors feature resistance dependent on temperature and can be changed along with temperature to protect circuits. YAGEO Circuit Protection products are used in all kinds of applications, including automotive, industrial, power supplies, telecommunications, and consumer electronics.

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Part #

Resettable Fuses - PPTC Square 7.4mm PPTC

BK250-400-SZ
YAGEO
1: $0.311
7,787In Stock

Mfr. Part No.
BK250-400-SZ

Mouser Part No
603-BK250-400-SZ

YAGEO

Resettable Fuses - PPTC Square 7.4mm PPTC

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Datasheet

7,787In Stock

$0.311

$0.286

$0.247

$0.23

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

400 mA

250 V

800 mA

10 A

1 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 8V 1.1A PPTC SMD 1206

SMD1206B110TFT
YAGEO
1: $0.11
3,800In Stock
8,000Expected 2026/11/11

Mfr. Part No.
SMD1206B110TFT

Mouser Part No
603-SMD1206B110TFT

YAGEO

Resettable Fuses - PPTC 8V 1.1A PPTC SMD 1206

Learn More

Datasheet

3,800In Stock

8,000Expected 2026/11/11

Cut Tape

$0.11

$0.079

$0.073

$0.066

View

Reel

$0.045

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD

PCB Mount

SMD/SMT

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 900 A 130 V Square Straight

BK130-900-SZ
YAGEO
1: $0.52
676In Stock

Mfr. Part No.
BK130-900-SZ

Mouser Part No
603-BK130-900-SZ

YAGEO

Resettable Fuses - PPTC 900 A 130 V Square Straight

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Datasheet

676In Stock

$0.52

$0.397

$0.371

$0.28

View

Min.: 1
Mult.: 1

BK130

PCB Mount

Radial

900 mA

130 V

1.8 A

10 A

300 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Square 17.5mm PPTC

BK30-600-SZ
YAGEO
1: $0.60
190In Stock

Mfr. Part No.
BK30-600-SZ

Mouser Part No
603-BK30-600-SZ

YAGEO

Resettable Fuses - PPTC Square 17.5mm PPTC

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Datasheet

190In Stock

$0.60

$0.464

$0.438

$0.343

View

Min.: 1
Mult.: 1

BK30

PCB Mount

Radial

6 A

30 V

12 A

40 A

5 mOhms

- 40 C

+ 85 C

10.5 mm

Bulk

Resettable Fuses - PPTC Disc 7.4mm PPTC

BK60-020-DZ
YAGEO
1: $0.29
618In Stock

Mfr. Part No.
BK60-020-DZ

Mouser Part No
603-BK60-020-DZ

YAGEO

Resettable Fuses - PPTC Disc 7.4mm PPTC

Learn More

Datasheet

618In Stock

$0.29

$0.244

$0.173

$0.157

View

Min.: 1
Mult.: 1
Max.: 4,000

BK60

Through Hole

Radial

200 mA

60 V

400 mA

40 A

120 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Square 23.5mm PPTC

BK30-800-SZ
YAGEO
1: $0.93
79In Stock

Mfr. Part No.
BK30-800-SZ

Mouser Part No
603-BK30-800-SZ

YAGEO

Resettable Fuses - PPTC Square 23.5mm PPTC

Learn More

Datasheet

79In Stock

$0.93

$0.711

$0.668

$0.44

View

Min.: 1
Mult.: 1

BK30

PCB Mount

Radial

8 A

30 V

16 A

40 A

5 mOhms

- 40 C

+ 85 C

10.5 mm

Bulk

Resettable Fuses - PPTC 8V 2A PPTC SMD 1812

SMD1812B260TFT
YAGEO
1: $0.27
9,992In Stock

Mfr. Part No.
SMD1812B260TFT

Mouser Part No
603-SMD1812B260TFT

YAGEO

Resettable Fuses - PPTC 8V 2A PPTC SMD 1812

Learn More

Datasheet

9,992In Stock

Cut Tape

$0.27

$0.25

$0.208

$0.192

Reel

$0.134

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD

PCB Mount

SMD/SMT

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 8V 1.5A PPTC SMD 1812

SMD1812B150TF/8
YAGEO
1: $0.20
9,662In Stock

Mfr. Part No.
SMD1812B150TF/8

Mouser Part No
603-SMD1812B150TF/8

YAGEO

Resettable Fuses - PPTC 8V 1.5A PPTC SMD 1812

Learn More

Datasheet

9,662In Stock

Cut Tape

$0.20

$0.152

$0.14

$0.126

Reel

$0.097

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD

PCB Mount

SMD/SMT

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 60V 0603 0.01A 0.5W SMD

SMD0603B001TF
YAGEO
1: $0.18
4,757In Stock
20,000Expected 2027/01/12
New Product

Mfr. Part No.
SMD0603B001TF

Mouser Part No
603-SMD0603B001TF

New Product

YAGEO

Resettable Fuses - PPTC 60V 0603 0.01A 0.5W SMD

Datasheet

4,757In Stock

20,000Expected 2027/01/12

Cut Tape

$0.18

$0.134

$0.127

$0.115

Reel

$0.073

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD

PCB Mount

SMD/SMT

10 mA

60 V

30 mA

40 A

12 Ohms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 0603 0.03A 0.5W SMD

SMD0603B003TF
YAGEO
1: $0.20
15,173In Stock
4,000Expected 2026/11/11
New Product

Mfr. Part No.
SMD0603B003TF

Mouser Part No
603-SMD0603B003TF

New Product

YAGEO

Resettable Fuses - PPTC 30V 0603 0.03A 0.5W SMD

Datasheet

15,173In Stock

4,000Expected 2026/11/11

Cut Tape

$0.20

$0.158

$0.124

$0.113

Reel

$0.078

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD

PCB Mount

SMD/SMT

30 mA

30 V

90 mA

40 A

3.5 Ohms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 15V 0603 0.08A 0.5W SMD

SMD0603B008TF
YAGEO
1: $0.18
11,843In Stock
New Product

Mfr. Part No.
SMD0603B008TF

Mouser Part No
603-SMD0603B008TF

New Product

YAGEO

Resettable Fuses - PPTC 15V 0603 0.08A 0.5W SMD

Datasheet

11,843In Stock

Cut Tape

$0.18

$0.134

$0.124

$0.11

Reel

$0.078

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD

PCB Mount

SMD/SMT

80 mA

15 V

200 mA

40 A

1 Ohms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 33V 1812 1.25A 0.5W SMD

SMD1812B125TF/33
YAGEO
1: $0.261
3,352In Stock
New Product

Mfr. Part No.
SMD1812B125TF/33

Mouser Part No
603-SMD1812B125TF/33

New Product

YAGEO

Resettable Fuses - PPTC 33V 1812 1.25A 0.5W SMD

Datasheet

3,352In Stock

Cut Tape

$0.261

$0.205

$0.163

$0.148

Reel

$0.123

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD

PCB Mount

SMD/SMT

1.25 A

33 V

2.5 A

100 A

20 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 1812 2A 0.8W SMD

SMD1812B200TF/30
YAGEO
1: $0.261
2,124In Stock
10,000On Order
New Product

Mfr. Part No.
SMD1812B200TF/30

Mouser Part No
603-SMD1812B200TF/30

New Product

YAGEO

Resettable Fuses - PPTC 30V 1812 2A 0.8W SMD

Datasheet

2,124In Stock

10,000On Order

Cut Tape

$0.261

$0.205

$0.16

$0.147

Reel

$0.126

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD

PCB Mount

SMD/SMT

2 A

30 V

4 A

40 A

20 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PPTC SMD 2920, 30V 3A, Reel 7"

SMD2920B300TF/30
YAGEO
1: $0.561
3,988In Stock
3,000Expected 2026/10/09

Mfr. Part No.
SMD2920B300TF/30

Mouser Part No
603-SMD2920B300TF/30

YAGEO

Resettable Fuses - PPTC PPTC SMD 2920, 30V 3A, Reel 7"

Datasheet

3,988In Stock

3,000Expected 2026/10/09

Cut Tape

$0.561

$0.427

$0.40

$0.302

Reel

$0.292

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 15V 0.5A PPTC SMD 1206

SMD1206B050TF/15
YAGEO
1: $0.10
38,720In Stock

Mfr. Part No.
SMD1206B050TF/15

Mouser Part No
603-SMD1206B050TF/15

YAGEO

Resettable Fuses - PPTC 15V 0.5A PPTC SMD 1206

Learn More

Datasheet

38,720In Stock

Cut Tape

$0.10

$0.077

$0.072

$0.064

Reel

$0.047

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 12,000

: 3,000

SMD

PCB Mount

SMD/SMT

500 mA

15 VDC

1 A

100 A

750 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC Square 9mm PPTC

BK16-300-SZ
YAGEO
1: $0.25
395In Stock

Mfr. Part No.
BK16-300-SZ

Mouser Part No
603-BK16-300-SZ

YAGEO

Resettable Fuses - PPTC Square 9mm PPTC

Learn More

Datasheet

395In Stock

$0.25

$0.192

$0.177

$0.159

View

Min.: 1
Mult.: 1

BK16

PCB Mount

Radial

7 A

16 V

14 A

100 A

9 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Square 10.7mm PPTC

BK16-500-SZ
YAGEO
1: $0.28
970In Stock

Mfr. Part No.
BK16-500-SZ

Mouser Part No
603-BK16-500-SZ

YAGEO

Resettable Fuses - PPTC Square 10.7mm PPTC

Learn More

Datasheet

970In Stock

$0.28

$0.256

$0.213

$0.197

View

Min.: 1
Mult.: 1

BK16

PCB Mount

Radial

9 A

16 V

18 A

100 A

6 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Disc 6mm PPTC

BK250-030-DZ
YAGEO
1: $0.211
2,113In Stock

Mfr. Part No.
BK250-030-DZ

Mouser Part No
603-BK250-030-DZ

YAGEO

Resettable Fuses - PPTC Disc 6mm PPTC

Learn More

Datasheet

2,113In Stock

$0.211

$0.157

$0.145

$0.13

View

Min.: 1
Mult.: 1
Max.: 4,000

BK250

PCB Mount

Radial

30 mA

250 V

60 mA

1 A

35 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Disc 7.4mm PPTC

BK250-040-DY
YAGEO
1: $0.211
420In Stock

Mfr. Part No.
BK250-040-DY

Mouser Part No
603-BK250-040-DY

YAGEO

Resettable Fuses - PPTC Disc 7.4mm PPTC

Learn More

Datasheet

420In Stock

$0.211

$0.157

$0.145

$0.13

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

40 mA

250 V

80 mA

3 A

27 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Disc 7.4mm PPTC

BK250-060-DZ
YAGEO
1: $0.28
16In Stock

Mfr. Part No.
BK250-060-DZ

Mouser Part No
603-BK250-060-DZ

YAGEO

Resettable Fuses - PPTC Disc 7.4mm PPTC

Learn More

Datasheet

16In Stock

$0.28

$0.212

$0.176

$0.158

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

60 mA

250 V

120 mA

3 A

20 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Disc 7.4mm PPTC

BK250-080-DY
YAGEO
1: $0.211
353In Stock

Mfr. Part No.
BK250-080-DY

Mouser Part No
603-BK250-080-DY

YAGEO

Resettable Fuses - PPTC Disc 7.4mm PPTC

Learn More

Datasheet

353In Stock

$0.211

$0.157

$0.145

$0.13

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

80 mA

250 V

160 mA

3 A

10 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Disc 21.1mm PPTC

BK250-1000-DZ
YAGEO
1: $0.72
75In Stock

Mfr. Part No.
BK250-1000-DZ

Mouser Part No
603-BK250-1000-DZ

YAGEO

Resettable Fuses - PPTC Disc 21.1mm PPTC

Learn More

Datasheet

75In Stock

$0.72

$0.656

$0.545

$0.464

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

1 A

250 V

2 A

3 A

300 mOhms

- 40 C

+ 85 C

10.5 mm

Bulk

Resettable Fuses - PPTC Square 7mm PPTC

BK250-120-SY
YAGEO
1: $0.23
2,187In Stock

Mfr. Part No.
BK250-120-SY

Mouser Part No
603-BK250-120-SY

YAGEO

Resettable Fuses - PPTC Square 7mm PPTC

Learn More

Datasheet

2,187In Stock

$0.23

$0.176

$0.162

$0.147

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

120 mA

250 V

240 mA

3 A

6 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Square 7mm PPTC

BK250-120-SZ
YAGEO
1: $0.25
151In Stock

Mfr. Part No.
BK250-120-SZ

Mouser Part No
603-BK250-120-SZ

YAGEO

Resettable Fuses - PPTC Square 7mm PPTC

Learn More

Datasheet

151In Stock

$0.25

$0.186

$0.172

$0.155

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

120 mA

250 V

240 mA

3 A

6 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC Square 7.5mm PPTC

BK250-145-SZ
YAGEO
1: $0.29
335In Stock

Mfr. Part No.
BK250-145-SZ

Mouser Part No
603-BK250-145-SZ

YAGEO

Resettable Fuses - PPTC Square 7.5mm PPTC

Learn More

Datasheet

335In Stock

$0.29

$0.221

$0.204

$0.183

View

Min.: 1
Mult.: 1

BK250

PCB Mount

Radial

145 mA

250 V

290 mA

3 A

3.5 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Circuit Protection Components

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10 mA
20 mA
30 mA
40 mA
50 mA
60 mA
80 mA
90 mA
100 mA
110 mA
120 mA
140 mA
145 mA
150 mA
160 mA
170 mA
180 mA
200 mA
250 mA
300 mA

6 V
6 VDC
8 VDC
9 VDC
12 VDC
13.2 VDC
15 V
15 VDC
16 V
16 VDC
24 VDC
30 V
30 VDC
33 V
33 VDC
48 V
60 V
60 VDC
130 V
250 V

30 mA
60 mA
80 mA
90 mA
100 mA
120 mA
150 mA
160 mA
180 mA
200 mA
220 mA
240 mA
250 mA
270 mA
290 mA
300 mA
320 mA
340 mA
400 mA
420 mA

1 mOhms
3 mOhms
4 mOhms
5 mOhms
6 mOhms
8 mOhms
9 mOhms
10 mOhms
14 mOhms
18 mOhms
20 mOhms
20 mOhms to 85 mOhms
22 mOhms
27 mOhms
30 mOhms
30 mOhms to 120 mOhms
35 mOhms
40 mOhms
45 mOhms
55 mOhms