Home /All Categories /Circuit Protection /PTC Resettable Fuses /
Filters
  • Manufacturer
    • Littelfuse
    • Bourns
    • TE Connectivity
    • Bel Fuse Inc
    • Murata
    • Eaton
    • TDK
    • Advanced Sensors
    • IXYS
    • Schurter
    • Yageo
    • Fuzetec
    • General Electric
    • OptiFuse
    • Raychem
    • Cooper Bussmann
    • Cooper
    • Hamlin
    • TECHFUSE
    • Shenzhen JDT Fuse
    • Stewart Connector
    • NTE ELECT
    • Vishay
    • Ametherm
    • Meritek
    • STMicroelectronics
    • TKS
    • Allied Components
    • Copal Electronics
    • LEMO
    • ON Semiconductor
    • Siemens
    • SparkFun
    • Texas Instruments
    • Transcend
  • Factory Lead Time
  • Moisture Sensitivity Level (MSL)
  • Mounting Type
  • Operating Temperature
  • Package / Case
  • Packaging
  • Part Status
  • Resistance - Initial (Ri) (Min)
  • Resistance - Post Trip (R1) (Max)
  • RoHS Status
  • Series
  • Size / Dimension

Attribute column

Categories

PTC Resettable Fuses

View Mode:
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

Body Material

Number of Terminals

Terminal Material

Agency Approvals

Approvals

Ihs Manufacturer

Initial Resistance (Max)

Initial Resistance (Min)

Lead Diameter (nom)

Manufacturer

Manufacturer Part Number

Mfr

Mounting

Operating Temperature Max Deg. C

Operating Temperature Min Deg. C

Package

Part Life Cycle Code

Post Trip Resistance (Max)

Product Status

Risk Rank

RoHS

Rohs Code

Samacsys Description

Seated Plane Height

Voltage Rated

Voltage Rating (DC)

Voltage Rating Max

Wire Form

Operating Temperature

Packaging

Published

Series

Size / Dimension

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

ECCN Code

Type

Resistance

Terminal Finish

Max Operating Temperature

Min Operating Temperature

Additional Feature

HTS Code

Voltage - Rated DC

Packing Method

Max Power Dissipation

Terminal Pitch

Reach Compliance Code

Current Rating

Base Part Number

Voltage - Rated AC

Case Code (Metric)

Rated Power Dissipation (P)

Approval Agency

Case Code (Imperial)

Lead Pitch

Physical Dimension

Lead Length

Operating Supply Voltage

Working Voltage

Lead Spacing

Lead Diameter

ELV

Max Current Rating

Power Dissipation

Terminal Placement

Max Voltage Rating (DC)

Current - Max

Wire/Cable Diameter

Rated (AC) Voltage (URac)

Hold Current

Current Rating (Max)

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

Thickness (Max)

Thickness

Width - Tab

Radiation Hardening

REACH SVHC

RoHS Status

Flammability Rating

Lead Free

Ratings

MINISMDC150F/12-2
MINISMDC150F/12-2

TE Connectivity

48000

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LITTELFUSE INC

-

-

-

Littelfuse Inc

MINISMDC150F/12-2

-

-

-

-

-

Active

-

-

1.54

-

Yes

Littelfuse 1.5A Surface Mount Resettable Fuse, 12V dc

-

-

-

-

-

-

-

-

-

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MF-R250-0-99
MF-R250-0-99

Bourns Inc.

80000

-

Datasheet

4 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2005

Multifuse®, MF-R

0.472Lx0.118W 12.00mmx3.00mm

e3

yes

Obsolete

1 (Unlimited)

2

Radial

-

Polymeric

48mOhm

Tin (Sn)

-

-

-

-

30V

-

-

-

-

40A

MF-R250

30V

-

-

cURus, TUV

-

5.1mm

-

7.6mm

30V

-

0.201 5.10mm

810 μm

-

40A

1.2W

-

-

-

-

-

2.5A

-

2.5A

TEMPERATURE SENSING

-

10.3s

25mOhm

70mOhm

-

5A

-

-

-

0.720 18.30mm

-

-

-

-

No

-

ROHS3 Compliant

UL94 V-0

-

-

TRF250-145T
TRF250-145T

Littelfuse Inc.

138000
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2007

PolySwitch®, TRF250

0.256Lx0.181W 6.50mmx4.60mm

-

yes

Active

1 (Unlimited)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

-

-

0.197 5.00mm

-

-

-

-

-

-

-

-

-

145mA

-

-

-

60V 250V Int

2.5s

5.4Ohm

14Ohm

290mA

290mA

-

-

-

0.433 11.00mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

-

RF1644-000
RF1644-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

NTE16016-ECG
NTE16016-ECG

NTE Electronics

In Stock

-

-

-

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

UNKNOWN

-

NTE ELECTRONICS INC

0.05(Ohm)

0.02(Ohm)

0.81(mm)

NTE Electronics

NTE16016-ECG

NTE Electronics, Inc

-

85C

-40C

Bag

Active

0.08(Ohm)

Active

5.61

-

-

-

18.3(mm)

-

-

30V

Straight

-40°C ~ 85°C

-

-

-

0.470" L x 0.118" W (12.00mm x 3.00mm)

-

-

-

-

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

-

-

-

-

-

0.201" (5.10mm)

-

-

-

2(W)

-

-

40 A

-

-

3(A)

40(A)

3 A

-

30V

10.8 s

20 mOhms

80 mOhms

6 A

6(A)

-

-

-

0.720" (18.30mm)

-

-

-

-

-

-

-

-

-

-

RUEF700K-2
RUEF700K-2

Littelfuse Inc.

21
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2012

PolySwitch®, RUEF

0.752Lx0.118W 19.10mmx3.00mm

-

yes

Active

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

CQC, CSA, TUV, UL

-

-

-

-

-

-

0.400 10.15mm

-

-

-

-

-

-

-

-

-

-

-

7A

-

30V

17.5s

5mOhm

30mOhm

14A

-

-

-

-

1.091 27.70mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

-

MF-RX300/72-0
MF-RX300/72-0

Bourns Inc.

43

-

Datasheet

7 Weeks

-

PCB, Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

Polymer

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2008

Multifuse®, MF-RX/72

0.980Lx0.122W 24.90mmx3.10mm

e3

yes

Active

1 (Unlimited)

2

Radial

EAR99

Polymeric

60mOhm

Tin (Sn)

-

-

-

8533.40.80.70

72V

-

-

-

-

40A

MF-RX

60V

-

-

cURus, TUV

-

10.2mm

-

7.6mm

72V

-

0.402 10.20mm

810 μm

-

40A

2.8W

-

-

-

810 μm

-

3A

-

3A

OVERLOAD PROTECTION

-

19.8s

40mOhm

100mOhm

-

6A

-

-

3.1mm

1.181 30.00mm

-

-

3.1mm

-

No

No SVHC

ROHS3 Compliant

UL94 V-0

Lead Free

-

MF-RX185/72-0
MF-RX185/72-0

Bourns Inc.

100
Datasheet

7 Weeks

-

PCB, Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

Polymer

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2008

Multifuse®, MF-RX/72

0.701Lx0.122W 17.80mmx3.10mm

e3

yes

Active

1 (Unlimited)

2

Radial

EAR99

Polymeric

120mOhm

Tin (Sn)

-

-

-

8533.40.80.70

72V

-

-

-

-

40A

MF-RX

60V

-

-

cURus, TUV

-

5.1mm

-

7.6mm

72V

-

0.201 5.10mm

810 μm

-

40A

2.1W

-

-

-

810 μm

-

1.85A

-

1.85A

OVERLOAD PROTECTION

-

12.6s

80mOhm

190mOhm

-

3.7A

-

-

3.1mm

0.902 22.90mm

-

-

3.1mm

-

No

No SVHC

ROHS3 Compliant

UL94 V-0

Lead Free

-

MF-NSMF075-2
MF-NSMF075-2

Bourns Inc.

223
Datasheet

12 Weeks

Gold

Surface Mount

Surface Mount

1206 (3216 Metric), Concave

-

WRAPAROUND

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

6V

-

-

-

-40°C~85°C

Tape & Reel (TR)

2009

Multifuse®, MF-NSMF

0.126Lx0.063W 3.20mmx1.60mm

e4

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

Polymeric

400mOhm

-

-

-

-

8533.40.80.70

6V

TR, 7 INCH

400mW

-

-

750mA

MF-NSMF

-

3216

-

cURus, TUV

1206

-

-

-

6V

-

-

-

-

100A

400mW

DUAL ENDED

-

-

-

6V

750mA

-

-

OVERLOAD PROTECTION

-

100ms

100mOhm

400mOhm

-

1.5A

-

-

700μm

-

-

0.028 0.70mm

-

250μm

No

No SVHC

ROHS3 Compliant

-

Lead Free

AEC-Q200

RXEF135-2
RXEF135-2

TE Connectivity

In Stock

-

-

-

-

Through Hole

-

-

-

-

-

-

-

2

-

-

CSA, TUV, UL

-

-

-

-

-

-

-

Through Hole

-

-

-

-

-

-

-

Compliant

-

-

19.1 mm

-

72 V

-

Straight

85 °C

Tape & Reel

-

-

-

-

-

-

-

-

Radial

-

-

300 mΩ

-

85 °C

-40 °C

-

-

-

-

-

5.8 mm

-

40 A

-

-

-

-

-

-

-

-

-

72 V

72 V

-

-

Compliant

40 A

1.7 W

-

-

-

-

-

1.35 A

-

-

-

-

9.6 s

-

-

-

2.7 A

-

-

-

-

19.1 mm

-

-

-

-

Unknown

-

-

Lead Free

-

MF-USML300-2
MF-USML300-2

Bourns Inc.

50
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 0.0040 OHMS

-

6V

TR, 7 INCH

-

-

unknown

-

MF-USML

-

-

-

cURus, TUV

-

-

-

-

-

-

-

-

-

-

-

DUAL ENDED

-

-

-

6V

3A

-

-

-

-

4s

4mOhm

18mOhm

6A

6A

-

-

-

-

-

0.024 0.60mm

-

-

-

-

ROHS3 Compliant

-

-

-

MF-RX012/250U-0
MF-RX012/250U-0

Bourns Inc.

7
Datasheet

10 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2005

Multifuse®, MF-RX/250

0.236Lx0.150W 6.00mmx3.80mm

e3

-

Active

1 (Unlimited)

2

Radial

-

Polymeric

10Ohm

Tin (Sn)

-

-

-

-

-

-

-

-

-

-

MF-RX

-

-

-

cURus, TUV

-

5.1mm

-

-

-

-

0.201 5.10mm

650 μm

-

3A

-

-

60V

-

-

-

120mA

-

-

-

60V 250V Int

-

6Ohm

16Ohm

-

-

-

-

-

0.394 10.00mm

-

-

-

-

No

-

ROHS3 Compliant

-

-

-

SMD150F/33-2
SMD150F/33-2

TE Connectivity

2083

-

-

-

-

Surface Mount

-

-

-

-

2

-

Plastic

2

-

-

CSA, TUV, UL

-

-

-

-

-

-

-

Surface Mount

-

-

-

-

-

-

-

Compliant

-

-

-

-

33 V

-

-

85 °C

Tape & Reel

-

-

-

-

-

-

-

-

SMD/SMT

-

-

230 mΩ

-

85 °C

-40 °C

-

-

-

-

1.9 W

-

-

40 A

-

-

-

-

-

-

-

-

-

33 V

33 V

-

-

Compliant

40 A

1.9 W

-

33 V

-

-

-

1.5 A

-

-

-

-

5 s

-

-

-

3 A

9.4 mm

-

9.4 mm

-

9.4 mm

-

-

-

No

Unknown

-

-

Lead Free

-

ASMD030F-2
ASMD030F-2

Littelfuse Inc.

8000
Datasheet

11 Weeks

-

-

Surface Mount

2-SMD

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2009

PolySwitch®, ASMD

0.290Lx0.202W 7.36mmx5.12mm

e3

yes

Active

2A (4 Weeks)

-

-

-

Polymeric

-

Tin (Sn)

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

-

-

-

60V

-

-

-

-

-

-

-

-

-

-

-

230mA

-

-

-

60V

12s

980mOhm

4.8Ohm

-

590mA

-

-

-

-

-

0.125 3.18mm

-

-

-

-

ROHS3 Compliant

-

-

AEC-Q200

PFRA.185
PFRA.185

Schurter Inc.

46
Datasheet

14 Weeks

-

PCB

Through Hole

Radial, Disc

-

WIRE

-

480.014126mg

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

30V

-

-

-

-40°C~85°C

Bulk

-

PFRA

0.472Dia x 0.118 T 12.00mmx3.00mm

e3

yes

Active

Vendor Undefined

2

Radial

EAR99

Polymeric

110mOhm

Tin (Sn)

-

-

0.04 OHMS AT 23 DEG CEL

8533.40.80.70

30V

-

-

-

-

40A

-

-

-

-

cURus, TUV

-

5.8mm

12mm x 3mm x 18.4mm

-

-

-

0.201 5.10mm

-

-

40A

1W

-

30V

-

-

40V

1.85A

-

1.85A

TEMPERATURE SENSING

-

8.7s

40mOhm

110mOhm

-

3.7A

-

12mm

18.4mm

0.724 18.40mm

-

-

-

-

No

-

ROHS3 Compliant

-

Lead Free

-

RUEF700-2
RUEF700-2

Littelfuse Inc.

7000
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2013

PolySwitch®, RUEF

0.752Lx0.118W 19.10mmx3.00mm

-

yes

Active

Not Applicable

2

-

-

Polymeric

-

-

-

-

RESISTANCE RANGE(MIN-MAX): 0.005-0.020

-

-

TR, 14.6 INCH

-

-

unknown

-

-

-

-

3.8W

CQC, CSA, TUV, UL

-

-

-

-

-

-

0.400 10.15mm

-

-

-

-

-

-

-

-

30V

7A

-

-

TEMPERATURE SENSING

30V

17.5s

5mOhm

30mOhm

14A

14A

-

-

-

1.020 25.90mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

-

MF-LR450
MF-LR450

Bourns Inc.

85

-

Datasheet

12 Weeks

-

Surface Mount

User Defined

Strap

-

FLAT

-

-

-

-

Nickel

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

16V

-

-

-

-40°C~85°C

Bulk

2005

Multifuse®, MF-LR

0.984Lx0.402W 25.00mmx10.21mm

e2

-

Active

1 (Unlimited)

2

Axial

-

Polymeric

20mOhm

TIN SILVER

-

-

-

-

16V

-

-

-

-

100A

MF-LR

-

-

-

cURus, TUV

-

-

-

-

16V

-

-

-

-

100A

1.4W

-

-

-

-

-

4.5A

-

4.5A

OVERLOAD PROTECTION

-

5s

11mOhm

28mOhm

-

8.9A

-

-

1mm

-

-

0.039 1.00mm

-

-

No

No SVHC

ROHS3 Compliant

-

-

-

TRF250-145
TRF250-145

Littelfuse Inc.

138000
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2009

PolySwitch®, TRF250

0.256Lx0.181W 6.50mmx4.60mm

-

yes

Active

1 (Unlimited)

-

-

-

Polymeric

14Ohm

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

CSA, TUV, UL

-

-

-

4.7mm

60V

-

0.197 5.00mm

-

-

-

-

-

-

-

-

-

145mA

-

-

-

60V 250V Int

5s

3Ohm

14Ohm

-

290mA

-

-

11mm

0.433 11.00mm

-

-

-

-

-

-

ROHS3 Compliant

-

-

-

PICOSMDC012S-2
PICOSMDC012S-2

Littelfuse Inc.

21
Datasheet

11 Weeks

-

-

Surface Mount

0805 (2012 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2011

PolySwitch®, picoSMD

0.083Lx0.055W 2.10mmx1.40mm

-

yes

Active

1 (Unlimited)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120mA

-

15V

100ms

1.5Ohm

9Ohm

300mA

-

-

-

-

-

-

0.027 0.68mm

-

-

-

-

ROHS3 Compliant

-

-

-

MF-RX012/250-05
MF-RX012/250-05

Bourns Inc.

In Stock

-

Datasheet

-

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2005

Multifuse®, MF-RX/250

0.256Lx0.181W 6.50mmx4.60mm

e3

yes

Active

1 (Unlimited)

2

Radial

EAR99

Polymeric

8Ohm

Tin (Sn)

-

-

4.0 OHMS MINIMUM AT 23 DEG CEL

8533.40.80.70

-

-

-

-

-

-

MF-RX

-

-

-

cURus, TUV

-

5.1mm

-

-

-

-

0.201 5.10mm

-

-

3A

-

-

60V

-

-

250V

120mA

-

-

TEMPERATURE SENSING

60V 250V Int

-

4Ohm

16Ohm

-

-

-

-

-

0.433 11.00mm

-

-

-

-

No

-

ROHS3 Compliant

-

-

-

Account Center (0 Items)

It is empty.