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  • Factory Lead Time
  • Moisture Sensitivity Level (MSL)
  • Mounting Type
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Attribute column

Categories

PTC Resettable Fuses

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9265 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Contact Plating

Mount

Mounting Type

Package / Case

Surface Mount

Terminal Shape

Number of Pins

Weight

Current Rating - Max

ECCN

Factory Pack Quantity

Factory Pack QuantityFactory Pack Quantity

Maximum Operating Temperature

Maximum Voltage

Minimum Operating Temperature

Moisture Sensitive

Mounting

Mounting Styles

Part # Aliases

Pd - Power Dissipation

Percentage of Resistance Tolerance @ 25C

Resistance @ 25C

RoHS

Seated Plane Height

Supplier Package

Wire Form

Operating Temperature

Packaging

Published

Series

Size / Dimension

Tolerance

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

ECCN Code

Type

Resistance

Terminal Finish

Additional Feature

HTS Code

Voltage - Rated DC

Packing Method

Terminal Pitch

Depth

Reach Compliance Code

Current Rating

Base Part Number

Pin Count

Termination Style

Voltage - Rated AC

Case Code (Metric)

Rated Power Dissipation (P)

Approval Agency

Case Code (Imperial)

Lead Pitch

Operating Supply Voltage

Working Voltage

Lead Spacing

Lead Diameter

Voltage

Max Supply Voltage

Max Voltage Rating (AC)

Max Current Rating

Power Dissipation

Terminal Placement

Max Voltage Rating (DC)

Wire/Cable Diameter

Operating Temperature Range

Rated (AC) Voltage (URac)

Screening Level

Hold Current

Current - Hold (Ih) (Max)

Thermistor Application

Voltage - Max

Time to Trip

Resistance - Initial (Ri) (Min)

Resistance - Post Trip (R1) (Max)

Current - Trip (It)

Trip Current

Product Length

Diameter

Height

Height Seated (Max)

Length

Width

Thickness (Max)

Thickness

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

Ratings

VLR175F
VLR175F

Littelfuse Inc.

74
Datasheet

9 Weeks

-

-

User Defined

Strap

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~70°C

Bulk

2011

PolySwitch®, VLR

0.935Lx0.122W 23.75mmx3.10mm

-

-

yes

Active

1 (Unlimited)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1.75A

-

-

12V

5s

17mOhm

62mOhm

4.2A

4.2A

-

-

-

-

-

-

0.032 0.80mm

-

-

-

ROHS3 Compliant

-

-

1206L175SLYR
1206L175SLYR

Littelfuse Inc.

2002

-

Datasheet

12 Weeks

-

-

Surface Mount

1206 (3216 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Cut Tape (CT)

2012

POLY-FUSE®, LoRho

0.128Lx0.065W 3.25mmx1.65mm

-

e3

-

Active

1 (Unlimited)

-

SMD/SMT

EAR99

Polymeric

30mOhm

Matte Tin (Sn)

-

8533.40.80.70

6V

-

-

-

-

-

-

-

-

-

3216

-

cURus, TUV

1206

-

6V

-

-

-

-

-

-

50A

-

-

-

-

-

-

-

1.75A

-

-

-

400ms

5mOhm

30mOhm

-

3.5A

-

-

-

-

-

-

0.071 1.80mm

-

-

-

ROHS3 Compliant

-

-

30R110UPR
30R110UPR

Littelfuse Inc.

2144
Datasheet

12 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2007

POLY-FUSE®, 30R

0.291Lx0.118W 7.40mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

170mOhm

Matte Tin (Sn)

FLAME PROOF, MINIMUM RESISTANCE IS 0.05 OHMS

-

30V

AMMO PACK

-

-

-

40A

-

-

-

-

-

-

cURus, TUV

-

5.1mm

30V

30V

0.201 5.10mm

-

-

-

-

40A

700mW

-

30V

-

-

-

-

1.1A

1.1A

OVERCURRENT PROTECTION

-

6.6s

50mOhm

170mOhm

-

2.2A

-

-

14.2mm

0.559 14.20mm

-

-

-

3.05mm

-

Unknown

ROHS3 Compliant

Lead Free

-

AGRF1200
AGRF1200

Littelfuse Inc.

1792
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2010

PolySwitch®, AGRF

0.689Lx0.138W 17.50mmx3.50mm

-

-

yes

Active

Not Applicable

2

-

-

Polymeric

8.6mOhm

-

RESISTANCE RANGE(MIN-MAX): 0.0030-0.0057

-

-

-

-

-

unknown

-

-

-

-

-

-

4.2W

-

-

-

16V

-

0.400 10.15mm

-

-

-

-

-

-

-

-

-

-

-

-

12A

-

TEMPERATURE SENSING

16V

8s

3mOhm

8.6mOhm

-

22.1A

-

-

28.8mm

1.134 28.80mm

-

-

-

-

-

-

ROHS3 Compliant

-

AEC-Q200

RF4525-000
RF4525-000

IXYS / Littelfuse

In Stock

-

-

-

-

-

-

1307 (3418 metric)

-

-

-

-

100 A

-

-

3000

+ 85 C

16 VDC

- 40 C

Yes

-

PCB Mount

NANOASMDC025F-2

600 mW

-

-

Details

-

-

-

-

MouseReel

-

-

-

-

-

-

-

-

-

-

-

-

2.1 Ohms

-

-

-

-

-

-

-

-

-

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.25 A

-

-

-

-

-

-

-

0.58 A

-

-

-

-

-

-

-

-

-

-

-

-

-

RHEF1000
RHEF1000

TE Connectivity

3558

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Through Hole

-

-

-

-

-

-

26.5 mm

-

Outside Bend

-40 to 125 °C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10.9 mm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.8 mm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

18.5 A

17.5 mm

-

-

-

-

-

-

-

-

-

-

-

-

RGEF500K
RGEF500K

Littelfuse Inc.

257
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2011

PolySwitch®, RGEF

0.390Lx0.098W 9.90mmx2.50mm

-

-

yes

Active

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

0.199 5.05mm

-

-

-

-

-

-

-

-

-

-

-

-

5A

-

-

16V

2s

15mOhm

34mOhm

8.5A

8.5A

-

-

-

0.563 14.30mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

MF-RX185/72-2
MF-RX185/72-2

Bourns Inc.

50
Datasheet

7 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2012

Multifuse®, MF-RX/72

0.701Lx0.122W 17.80mmx3.10mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

120mOhm

Tin (Sn)

-

-

-

TR

-

-

-

40A

MF-RX

-

-

-

-

-

cURus, TUV

-

5.1mm

60V

-

0.201 5.10mm

810 μm

-

-

-

40A

2.1W

-

-

-

-

-

-

1.85A

1.85A

OVERLOAD PROTECTION

72V

12.6s

80mOhm

190mOhm

-

3.7A

-

-

-

0.902 22.90mm

-

-

-

-

No

-

ROHS3 Compliant

-

-

AHRF050
AHRF050

Littelfuse Inc.

37
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~125°C

Bag

2013

PolySwitch®, AHRF

0.291Dia x 0.130 T 7.40mmx3.30mm

-

-

yes

Active

Not Applicable

2

-

-

Polymeric

-

-

-

-

-

BULK

-

-

unknown

-

-

-

-

-

-

0.9W

-

-

-

-

-

0.199 5.05mm

-

-

-

-

-

-

-

-

-

-

30V

-

500mA

-

OVERLOAD PROTECTION

30V

3s

350mOhm

1.1Ohm

1A

1A

-

-

-

0.500 12.70mm

-

-

-

-

-

-

ROHS3 Compliant

-

AEC-Q200

B59870C130A70
B59870C130A70

TDK

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Through Hole

-

-

-

±20 %

50 Ohm

-

-

Radial

-

-40 to 125 °C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Extended Industrial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

CMF-RL55A-0
CMF-RL55A-0

Bourns Inc.

4076
Datasheet

20 Weeks

Tin

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

55Ohm

-

-

-

-

-40°C~125°C

Bulk

2009

CMF-RL

0.295Lx0.220W 7.50mmx5.60mm

20%

e3

-

Active

1 (Unlimited)

2

Radial

EAR99

Ceramic

55Ohm

-

-

8533.40.80.70

220V

-

5mm

-

-

3A

-

-

-

220V

-

-

UR

-

5mm

220V

-

0.197 5.00mm

600 μm

-

-

220V

3A

-

-

-

600 μm

-

650V

-

50mA

50mA

OVERLOAD PROTECTION

220V 600V Int

100ms

-

-

-

100mA

-

-

5.6mm

0.512 13.00mm

-

-

-

-

-

No SVHC

ROHS3 Compliant

-

-

SMD250F-2
SMD250F-2

TE Connectivity / Raychem

In Stock

-

-

-

-

-

-

3425 (8763 metric)

-

-

-

-

40 A

EAR99

1500

-

-

15 VDC

-

-

-

SMD/SMT

C42452-000 RF0313-000

1.9 W

-

-

Details

-

-

-

-

Reel

-

SMD

-

-

-

-

-

-

-

-

-

PolySwitch Resettable Fuses

0.085 Ohms

-

-

-

-

-

-

-

-

-

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

- 40 C to + 85 C

-

-

2.5 A

-

-

-

-

-

-

-

5 A

-

-

3 mm

-

9.4 mm

6.71 mm

-

-

-

-

-

-

-

PTGL09AR250H8B52B0
PTGL09AR250H8B52B0

Murata Electronics

37
Datasheet

10 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

2

369.989626mg

-

-

-

-

-

-

-

-

-

-

-

-

-

25Ohm

-

-

-

-

-10°C~60°C

Bulk

-

POSISTOR®, PTGL

0.394Dia x 0.236 T 10.00mmx6.00mm

20%

e2

yes

Active

1 (Unlimited)

2

Radial

EAR99

Ceramic

25Ohm

Tin/Copper (Sn/Cu)

PTC TRIP CURRENT AT -10 DEGREE IS 0.33A

8533.40.80.70

-

TR

-

6mm

-

1mA

-

-

-

-

-

-

UL

-

5mm

265V

-

0.197 5.00mm

-

265V

265V

-

1A

-

-

-

-

-

-

-

150mA

-

OVERLOAD PROTECTION

-

-

-

-

290mA

330mA

-

-

4mm

0.630 16.00mm

-

-

-

4mm

No

No SVHC

ROHS3 Compliant

-

-

MF-LS300
MF-LS300

Bourns Inc.

28
Datasheet

12 Weeks

-

Surface Mount

User Defined

Strap

-

FLAT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2011

Multifuse®, MF-LS

1.185Lx0.522W 30.10mmx13.25mm

-

e2

-

Active

1 (Unlimited)

2

Axial

EAR99

Polymeric

31mOhm

Tin/Silver (Sn/Ag)

-

8533.40.80.70

24V

TR, 13 INCH

-

-

-

100A

MF-LS

-

-

-

-

-

cURus, TUV

-

-

24V

-

-

-

-

-

-

100A

2W

-

-

-

-

-

-

3A

3A

TEMPERATURE SENSING

-

4s

15mOhm

55mOhm

-

6.3A

-

-

-

-

-

-

0.043 1.10mm

-

No

-

ROHS3 Compliant

-

-

AHRF800
AHRF800

Littelfuse Inc.

21
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~125°C

Bulk

2013

PolySwitch®, AHRF

0.650Lx0.118W 16.50mmx3.00mm

-

-

yes

Active

Not Applicable

2

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4.2W

-

-

-

-

-

0.199 5.05mm

-

-

-

-

-

-

-

-

-

-

16V

-

-

8A

OVERLOAD PROTECTION

16V

8s

7.2mOhm

20mOhm

15A

-

-

-

-

0.886 22.50mm

-

-

-

-

-

-

ROHS3 Compliant

-

AEC-Q200

MF-USML175-2
MF-USML175-2

Bourns Inc.

5316
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

-

EAR99

Polymeric

-

-

MINIMUM RESISTANCE IS 0.0060 OHMS

8533.40.80.70

6V

TR, 7 INCH

-

-

unknown

-

MF-USML

-

-

-

-

-

cURus, TUV

-

-

-

-

-

-

-

-

-

-

-

DUAL ENDED

-

-

-

6V

-

1.75A

-

-

-

2.5s

6mOhm

40mOhm

3.5A

3.5A

-

-

-

-

-

-

0.024 0.60mm

-

-

-

ROHS3 Compliant

-

-

MF-MSMD150-2
MF-MSMD150-2

Bourns Inc.

4000

-

Datasheet

-

-

-

Surface Mount

1812 (4532 Metric)

YES

WRAPAROUND

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2004

Multifuse®, MF-MSMD

0.179Lx0.015W 4.55mmx0.39mm

-

-

-

Obsolete

1 (Unlimited)

2

SMD/SMT

EAR99

Polymeric

120mOhm

NOT SPECIFIED

0.03 OHMS MINIMUM AT 23 DEG CEL

8533.40.80.70

6V

TR

-

-

-

1.5A

MF-MSMD

-

-

-

4532

-

CSA, TUV, UR

1812

-

6V

-

-

-

-

-

-

100A

1.5W

DUAL

-

-

-

6V

-

1.5A

-

TEMPERATURE SENSING

6V

500ms

30mOhm

120mOhm

-

3A

-

-

480μm

-

-

-

0.134 3.41mm

-

-

-

Non-RoHS Compliant

Contains Lead

-

PTGL07AS2R7K2B51B0
PTGL07AS2R7K2B51B0

Murata Electronics

12
Datasheet

-

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2.7Ohm

-

-

-

-

-30°C~85°C

Bulk

-

POSISTOR®, PTGL

0.287Dia x 0.138 T 7.30mmx3.50mm

10%

e2

yes

Active

1 (Unlimited)

2

Radial

EAR99

Ceramic

2.7Ohm

Tin/Copper (Sn/Cu)

-

8533.40.80.70

-

-

-

3.5mm

-

4.5A

-

-

-

-

-

-

UL

-

5mm

-

-

0.197 5.00mm

-

30V

-

-

4.5A

-

-

-

-

-

-

-

336mA

425mA

OVERLOAD PROTECTION

-

-

-

-

565mA

663mA

-

7.3mm

12.3mm

0.484 12.30mm

-

-

-

3.5mm

-

-

ROHS3 Compliant

Exempt

-

MF-RM033/240-0
MF-RM033/240-0

Bourns Inc.

28
Datasheet

12 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Bulk

2012

Multifuse®, MF-RM

0.449Lx0.150W 11.40mmx3.80mm

-

e3

-

Active

1 (Unlimited)

-

Radial

EAR99

Polymeric

770mOhm

Tin (Sn)

-

8533.40.80.70

240V

-

-

-

-

-

MF-RM

-

-

-

-

-

cURus, TUV

-

5.1mm

-

-

0.114 2.90mm

-

-

-

240V

4.5A

1.7W

-

-

-

-

-

-

330mA

-

-

240V 265V Int

21s

770mOhm

2.6Ohm

-

740mA

-

-

-

0.787 20.00mm

-

-

-

-

No

-

ROHS3 Compliant

-

-

MF-RX185-0-99
MF-RX185-0-99

Bourns Inc.

In Stock

-

Datasheet

5 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2011

Multifuse®, MF-RX

0.701Lx0.122W 17.80mmx3.10mm

-

e3

yes

Obsolete

1 (Unlimited)

2

Radial

EAR99

Polymeric

120mOhm

Tin (Sn)

0.08-0.12 OHMS AT 23 DEG CEL

8533.40.80.70

60V

-

-

-

-

40A

MF-RX

-

-

-

-

-

cURus, TUV

-

5.1mm

60V

-

0.201 5.10mm

-

-

-

-

40A

2.1W

-

-

-

-

-

-

1.85A

1.85A

OVERLOAD PROTECTION

-

12.6s

80mOhm

190mOhm

-

3.7A

-

-

-

0.902 22.90mm

-

-

-

-

No

-

ROHS3 Compliant

-

-

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