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PTC Resettable Fuses

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Published

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JESD-609 Code

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Resistance

Terminal Finish

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Case Code (Imperial)

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Resistance - Post Trip (R1) (Max)

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Trip Current

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Height Seated (Max)

Length

Width

Thickness (Max)

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Radiation Hardening

REACH SVHC

RoHS Status

Flammability Rating

Lead Free

PTGL04AS100K2N51B0
PTGL04AS100K2N51B0

Murata Electronics

21
Datasheet

10 Weeks

-

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

2

-

-

10Ohm

-

-

-30°C~85°C

Bulk

-

POSISTOR®, PTGL

0.177Dia x 0.138 T 4.50mmx3.50mm

10%

e2

yes

Active

1 (Unlimited)

2

Radial

EAR99

Ceramic

100Ohm

Tin/Copper (Sn/Cu)

-

-

-

8533.40.80.70

-

-

-

-

-

3.5mm

-

1.5A

-

-

-

-

-

5mm

-

-

-

0.197 5.00mm

-

30V

-

1.5A

-

-

-

-

-

122mA

122mA

OVERLOAD PROTECTION

-

30V

-

-

-

-

240mA

-

4.5mm

9.5mm

0.551 14.00mm

-

-

-

3.5mm

No

-

ROHS3 Compliant

-

Exempt

PTGL07AR4R6H2B51A0
PTGL07AR4R6H2B51A0

Murata Electronics

11
Datasheet

10 Weeks

-

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

2

-

-

4.6Ohm

Commercial grade

-

-10°C~60°C

Bulk

-

POSISTOR®, PTGL

0.291Dia x 0.157 T 7.40mmx4.00mm

25%

e2

yes

Active

1 (Unlimited)

2

-

EAR99

Ceramic

4.6Ohm

Tin/Copper (Sn/Cu)

-

-

-

8533.40.80.70

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

30V

-

0.197 5.00mm

-

-

30V

2A

-

-

-

-

-

-

340mA

OVERLOAD PROTECTION

-

-

-

-

-

610mA

700mA

-

-

-

0.528 13.40mm

-

-

-

-

-

No SVHC

ROHS3 Compliant

-

-

PTGL07AR4R6H2B51B0
PTGL07AR4R6H2B51B0

Murata Electronics

28
Datasheet

10 Weeks

-

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

2

-

-

4.6Ohm

-

-

-10°C~60°C

Bulk

-

POSISTOR®, PTGL

0.291Dia x 0.157 T 7.40mmx4.00mm

25%

e2

yes

Active

1 (Unlimited)

2

Radial

EAR99

Ceramic

4.6Ohm

Tin/Copper (Sn/Cu)

-

-

PTC TRIP CURRENT AT -10 DEGREE IS 0.7A

8533.40.80.70

-

-

TAPE

-

-

4mm

-

-

-

-

-

UL

-

-

-

-

-

0.197 5.00mm

-

-

-

2A

-

-

-

-

30V

340mA

-

OVERLOAD PROTECTION

-

30V

-

-

-

-

610mA

-

-

-

0.528 13.40mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

PTGLESARR15M1B51B0
PTGLESARR15M1B51B0

Murata Electronics

28
Datasheet

10 Weeks

-

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

2

-

-

150mOhm

-

-

-30°C~85°C

Bulk

-

POSISTOR®, PTGL

0.531Dia x 0.138 T 13.50mmx3.50mm

20%

e2

yes

Active

1 (Unlimited)

2

-

EAR99

Ceramic

-

Tin/Copper (Sn/Cu)

-

-

-

8533.40.80.70

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.197 5.00mm

-

-

-

-

-

-

-

-

-

-

1.545A

OVERLOAD PROTECTION

-

16V

-

-

-

2.855A

-

-

-

-

0.728 18.50mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

RXEF050S
RXEF050S

Littelfuse Inc.

537

-

Datasheet

10 Weeks

-

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-40°C~85°C

Bag

2007

-

0.311Dia x 0.118 T 7.90mmx3.00mm

-

-

yes

Active

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

CQC, CSA, TUV, UL

-

-

-

-

-

0.199 5.05mm

-

-

-

-

-

-

-

-

-

-

500mA

-

-

72V

4s

500mOhm

1.17Ohm

1A

-

-

-

-

0.539 13.70mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

MINISMDC075F-2
MINISMDC075F-2

Littelfuse Inc.

8000

-

Datasheet

11 Weeks

-

-

-

Surface Mount

1812 (4532 Metric), Concave

-

-

-

-

-

-

-

13.2V

-40°C~85°C

Cut Tape (CT)

2006

PolySwitch®, miniSMD

0.179Lx0.128W 4.55mmx3.24mm

-

-

yes

Active

2A (4 Weeks)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

100A

-

-

-

CSA, TUV, UL

-

-

-

13.2V

-

-

-

-

-

-

-

-

-

-

-

750mA

750mA

-

-

-

200ms

110mOhm

450mOhm

1.5A

1.5A

85°C

-

620μm

-

-

-

0.024 0.62mm

-

-

-

ROHS3 Compliant

-

-

PRG21AR420MB1RA
PRG21AR420MB1RA

Murata Electronics

5150
Datasheet

13 Weeks

-

-

-

Surface Mount

0805 (2012 Metric)

-

-

-

-

-

42Ohm

Automotive grade

-

-40°C~105°C

Tape & Reel (TR)

-

POSISTOR®, PRG

0.079Lx0.049W 2.00mmx1.25mm

20%

-

-

Active

1 (Unlimited)

-

SMD/SMT

-

Ceramic

42Ohm

-

-

-

-

-

-

-

-

-

-

1.25mm

-

-

-

-

2012

-

0805

-

-

-

-

-

-

-

-

590mA

-

-

-

-

-

54mA

-

-

-

20V

-

-

-

100mA

102mA

-

-

800μm

-

-

-

0.043 1.10mm

-

-

-

ROHS3 Compliant

-

-

PTS12066V050
PTS12066V050

Eaton - Electronics Division

119

-

Datasheet

14 Weeks

-

-

-

Surface Mount

1206 (3216 Metric), Concave

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2011

PolyTron™, PTS1206

0.128Lx0.065W 3.25mmx1.65mm

-

-

-

Active

2A (4 Weeks)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

cURus, TUV

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

500mA

-

-

6V

100ms

150mOhms

700mOhms

1A

-

-

-

-

-

-

-

0.027 0.68mm

-

-

-

RoHS Compliant

-

-

MF-R800
MF-R800

Bourns Inc.

170
Datasheet

7 Weeks

-

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

Polymer

-

-

30V

-40°C~85°C

Bulk

2005

Multifuse®, MF-R

0.953Lx0.118W 24.20mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

20mOhm

Tin (Sn)

-

-

-

-

-

30V

-

-

-

-

-

8A

MF-R800

-

-

cURus, TUV

-

10.2mm

7.6mm

30V

-

0.402 10.20mm

810 μm

-

-

40A

4W

-

-

810 μm

-

8A

-

TEMPERATURE SENSING

-

-

18.8s

5mOhm

30mOhm

-

16A

-

-

32.9mm

1.295 32.90mm

-

-

-

3mm

No

No SVHC

ROHS3 Compliant

UL94 V-0

Lead Free

MF-R160
MF-R160

Bourns Inc.

500
Datasheet

7 Weeks

-

-

PCB, Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

Polymer

-

-

-

-40°C~85°C

Bulk

2005

Multifuse®, MF-R

0.402Dia x 0.118 T 10.20mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

105mOhm

Tin (Sn)

-

-

-

-

-

30V

-

900mW

-

-

-

1.6A

-

30V

-

cURus, TUV

-

5.1mm

7.6mm

30V

-

0.201 5.10mm

510 μm

-

-

40A

900mW

-

-

510 μm

-

1.6A

-

TEMPERATURE SENSING

-

-

8s

55mOhm

150mOhm

-

3.2A

-

10.2mm

16.8mm

0.661 16.80mm

-

-

-

-

No

No SVHC

ROHS3 Compliant

UL94 V-0

Lead Free

MF-R250
MF-R250

Bourns Inc.

1002

-

Datasheet

7 Weeks

-

Tin

PCB, Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

Polymer

-

-

30V

-40°C~85°C

Bulk

2005

Multifuse®, MF-R

0.472Lx0.118W 12.00mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

48mOhm

-

-

-

-

-

-

30V

-

1.2W

5.1mm

-

-

2.5A

-

-

-

cURus, TUV

-

5.1mm

7.6mm

30V

-

0.201 5.10mm

810 μm

-

-

40A

1.2W

-

-

810 μm

-

2.5A

-

TEMPERATURE SENSING

-

-

10.3s

25mOhm

70mOhm

-

5A

-

-

18.3mm

0.720 18.30mm

-

-

-

3mm

No

No SVHC

ROHS3 Compliant

UL94 V-0

Lead Free

72R040XPR
72R040XPR

Littelfuse Inc.

37
Datasheet

12 Weeks

-

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2010

POLY-FUSE®, 72R

0.299Dia x 0.122 T 7.60mmx3.10mm

-

e3

-

Active

1 (Unlimited)

2

Radial

-

Polymeric

1.29Ohm

Tin (Sn)

-

-

0.55 TO 1.29 OHMS MEASURED AT 23 DEG CEL

-

-

72V

AMMO PACK; TR

-

-

-

unknown

40A

-

-

-

cURus, TUV

-

5.1mm

-

72V

-

0.201 5.10mm

-

-

-

40A

-

-

-

-

-

400mA

400mA

OVERLOAD PROTECTION

-

-

3.8s

550mOhm

1.29Ohm

-

800mA

-

-

-

0.532 13.50mm

-

-

-

-

-

No SVHC

ROHS3 Compliant

-

-

MF-R025
MF-R025

Bourns Inc.

572

-

Datasheet

7 Weeks

-

Tin

PCB, Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

Polymer

-

-

60V

-40°C~85°C

Bulk

2005

Multifuse®, MF-R

0.291Dia x 0.122 T 7.40mmx3.10mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

1.95Ohm

-

-

-

-

-

-

60V

-

-

5.1mm

-

-

250mA

-

-

-

cURus, TUV

-

5.1mm

7.6mm

60V

-

0.201 5.10mm

510 μm

-

-

40A

450mW

-

-

510 μm

-

250mA

-

TEMPERATURE SENSING

-

-

2.5s

1Ohm

3Ohm

-

500mA

-

7.4mm

12.7mm

0.500 12.70mm

-

-

-

-

No

No SVHC

ROHS3 Compliant

UL94 V-0

Lead Free

MF-R075-AP
MF-R075-AP

Bourns Inc.

In Stock

-

Datasheet

7 Weeks

-

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2011

Multifuse®, MF-R

0.409Dia x 0.122 T 10.40mmx3.10mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

400mOhm

Tin (Sn)

-

-

-

-

-

60V

AMMO PACK

-

-

-

-

40A

MF-R075

-

-

cURus, TUV

-

5.1mm

-

60V

-

0.201 5.10mm

510 μm

-

-

40A

900mW

-

-

-

-

750mA

750mA

TEMPERATURE SENSING

-

-

6.3s

180mOhm

600mOhm

-

1.5A

-

-

-

0.630 16.00mm

-

-

-

-

No

-

ROHS3 Compliant

-

-

MF-R090-0-9-99
MF-R090-0-9-99

Bourns Inc.

In Stock

-

Datasheet

4 Weeks

-

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-40°C~85°C

Bulk

1999

Multifuse®, MF-R

0.291Lx0.118W 7.40mmx3.00mm

-

e3

yes

Obsolete

1 (Unlimited)

2

Radial

-

Polymeric

120mOhm

Tin (Sn)

-

-

0.14 OHM MEASURED AT 23 DEG CEL

-

-

-

-

-

-

-

-

40A

MF-R090

-

-

cURus, TUV

-

5.1mm

-

30V

-

0.201 5.10mm

-

-

-

40A

600mW

-

-

-

60V

900mA

900mA

TEMPERATURE SENSING

-

-

5.9s

70mOhm

220mOhm

-

1.8A

-

-

-

0.480 12.20mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

PTGL07AR650H8B52A0
PTGL07AR650H8B52A0

Murata Electronics

In Stock

-

Datasheet

-

NRND (Last Updated: 2 weeks ago)

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

2

-

-

65Ohm

-

-

-10°C~60°C

Tape & Box (TB)

-

POSISTOR®, PTGL

0.315Dia x 0.236 T 8.00mmx6.00mm

25%

e2

yes

Not For New Designs

1 (Unlimited)

2

Radial

EAR99

Ceramic

65Ohm

Tin/Copper (Sn/Cu)

-

-

-

8533.40.80.70

1.3W

-

-

-

-

6mm

-

1mA

-

-

-

-

-

5mm

-

-

-

0.197 5.00mm

-

265V

-

1A

-

-

-

-

-

84mA

-

OVERLOAD PROTECTION

-

265V

-

-

-

-

162mA

-

-

6mm

0.551 14.00mm

-

-

-

6mm

No

-

ROHS3 Compliant

-

-

RXEF040-2
RXEF040-2

TE Connectivity

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MF-R800-AP-99
MF-R800-AP-99

Bourns Inc.

In Stock

-

Datasheet

4 Weeks

-

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2011

Multifuse®, MF-R

0.953Lx0.118W 24.20mmx3.00mm

-

-

-

Obsolete

1 (Unlimited)

-

Radial

-

Polymeric

20mOhm

-

85°C

-40°C

-

-

-

-

-

-

-

-

-

40A

MF-R800

-

-

cURus, TUV

-

10.2mm

-

-

-

0.402 10.20mm

-

-

-

40A

4W

-

-

-

-

8A

8A

-

-

30V

18.8s

5mOhms

30mOhms

16A

16A

-

-

-

1.295 32.90mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

MF-USML200-2
MF-USML200-2

Bourns Inc.

324
Datasheet

14 Weeks

-

-

-

Surface Mount

1210 (3225 Metric), Concave

YES

WRAPAROUND

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

-

Multifuse®, MF-USML

0.127Lx0.102W 3.22mmx2.58mm

-

-

-

Active

2A (4 Weeks)

2

-

-

Polymeric

-

-

-

-

MINIMUM RESISTANCE IS 0.0050 OHMS

-

-

6V

TR, 7 INCH

-

-

-

unknown

-

MF-USML

-

-

cURus, TUV

-

-

-

-

-

-

-

-

-

-

-

DUAL ENDED

-

-

6V

2A

-

-

-

-

3s

5mOhm

30mOhm

4A

4A

-

-

-

-

-

-

0.024 0.60mm

-

-

-

ROHS3 Compliant

-

-

PTS181260V014
PTS181260V014

Eaton - Electronics Division

2555
Datasheet

9 Weeks

-

-

Surface Mount

Surface Mount

1812 (4532 Metric), Concave

-

-

-

453.59237mg

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2011

PolyTron™, PTS1812

0.179Lx0.128W 4.55mmx3.24mm

-

-

-

Active

2A (4 Weeks)

2

SMD/SMT

-

Polymeric

6Ohm

-

85°C

-40°C

-

-

-

60V

-

-

-

-

-

-

-

-

4532

cURus, TUV

1812

-

-

60V

60V

-

-

-

-

10A

800mW

-

60V

-

-

140mA

140mA

-

60V

60V

200ms

1.5Ohms

6Ohms

340mA

340mA

-

-

900μm

-

4.73mm

3.41mm

0.035 0.90mm

-

-

No SVHC

RoHS Compliant

-

Lead Free

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