Filters
  • 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

Manufacturer

Littelfuse PTC Resettable Fuses

View Mode:
2929 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mount

Mounting Type

Package / Case

Surface Mount

Terminal Shape

Mounting Feature

Number of Pins

Number of Terminals

Ihs Manufacturer

Manufacturer

Manufacturer Part Number

Maximum Operating Temperature

Mounting Styles

Operating Temperature-Max

Operating Temperature-Min

Package Description

Package Shape

Part Life Cycle Code

Risk Rank

RoHS

Rohs Code

Voltage Rating (DC)

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

Packing Method

Resistor Type

Reach Compliance Code

Current Rating

Reference Standard

Termination Style

Rated Power Dissipation (P)

Approval Agency

Lead Pitch

Physical Dimension

Operating Supply Voltage

Working Voltage

Lead Spacing

Max Current Rating

Terminal Placement

Rated (AC) Voltage (URac)

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

Height Seated (Max)

Width

Thickness (Max)

REACH SVHC

RoHS Status

Lead Free

Ratings

RF2567-000
RF2567-000

Littelfuse

2000
-

-

Through Hole

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

5.0546 mm

-

-

-

-

40 A

-

-

500 mA

-

-

-

4 s

-

-

-

1 A

13.6906 mm

3.048 mm

-

-

-

-

-

MICROSMD500LR-2
MICROSMD500LR-2

Littelfuse Inc.

1143
Datasheet

16 Weeks

-

Surface Mount

1210 (3225 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~80°C

Tape & Reel (TR)

-

PolySwitch®, microSMD

0.127Lx0.102W 3.22mmx2.58mm

-

-

Active

2A (4 Weeks)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

5A

-

6V

2s

2mOhm

7mOhm

10A

-

-

-

0.039 1.00mm

-

ROHS3 Compliant

-

-

250R180TMR
250R180TMR

Littelfuse Inc.

20
Datasheet

12 Weeks

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2006

POLY-FUSE®, 250R

0.374Dia x 0.181 T 9.50mmx4.60mm

e3

yes

Active

1 (Unlimited)

2

Radial

EAR99

Polymeric

4.5Ohm

Matte Tin (Sn)

-

-

1.4 TO 4.5 OHMS MEASURED AT 20 DEG CEL

8533.40.80.70

AMMO PACK

-

-

-

TUV, UL

-

-

cURus, TUV

-

9.5mm x 4.6mm x 12mm

60V

250V

0.201 5.10mm

10A

-

250V

180mA

-

OVERLOAD PROTECTION

60V 250V Int

21s

1.4Ohm

4.5Ohm

-

650mA

0.472 12.00mm

-

-

No SVHC

ROHS3 Compliant

Lead Free

-

ASMDC300F/24-2
ASMDC300F/24-2

Littelfuse Inc.

19

-

Datasheet

11 Weeks

-

Surface Mount

2-SMD

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

2016

PolySwitch®, ASMD

0.295Lx0.201W 7.50mmx5.10mm

-

-

Active

2A (4 Weeks)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3A

-

24V

5s

15mOhms

72mOhms

6A

-

-

-

0.028 0.71mm

-

ROHS3 Compliant

-

PS300, PS400

RHEF1000
RHEF1000

Littelfuse Inc.

183
Datasheet

10 Weeks

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~125°C

Bulk

2011

PolySwitch®, RHEF

0.689Lx0.118W 17.50mmx3.00mm

-

yes

Active

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

unknown

-

-

-

-

CSA, TUV, UL

-

-

-

-

0.400 10.15mm

-

-

-

10A

-

-

16V

9s

6.2mOhm

15mOhm

18.5A

18.5A

1.043 26.50mm

-

-

-

ROHS3 Compliant

-

-

RF2624-000
RF2624-000

Littelfuse

1000

-

-

-

Through Hole

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

5.0546 mm

-

-

-

-

100 A

-

-

1.1 A

-

-

-

6.6 s

-

-

-

2.2 A

14.1986 mm

2.9972 mm

-

-

-

-

-

ASMD150F-2
ASMD150F-2

Littelfuse Inc.

1409

-

Datasheet

11 Weeks

-

Surface Mount

2-SMD

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2011

PolySwitch®, ASMD

0.343Lx0.250W 8.70mmx6.36mm

e3

yes

Active

2A (4 Weeks)

-

-

-

Polymeric

-

Tin (Sn)

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

16V

-

-

-

-

-

1.27A

-

-

16V

25s

49mOhm

250mOhm

-

2.95A

-

-

0.118 3.00mm

-

ROHS3 Compliant

-

AEC-Q200

1206L075WRT
1206L075WRT

Littelfuse

6342

-

-

-

-

-

-

YES

WRAPAROUND

SURFACE MOUNT

1206

2

LITTELFUSE INC

Littelfuse Inc

1206L075WRT

-

-

85 °C

-40 °C

,

RECTANGULAR PACKAGE

Obsolete

8.61

Compliant

Yes

6 V

-

-

-

-

-

e3

-

-

-

-

SMD/SMT

EAR99

-

300 mΩ

Matte Tin (Sn)

85 °C

-40 °C

-

8533.40.80.70

TR, 7 INCH

PTC RESETTABLE FUSE

compliant

40 A

-

-

-

-

-

-

6 V

-

-

40 A

DUAL ENDED

-

750 mA

-

TEMPERATURE SENSING

-

-

-

-

-

1.5 A

-

-

-

-

-

-

-

AGRF900-2
AGRF900-2

Littelfuse Inc.

32
Datasheet

10 Weeks

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2010

PolySwitch®, AGRF

0.551Lx0.118W 14.00mmx3.00mm

-

yes

Discontinued

Not Applicable

2

-

-

Polymeric

-

-

-

-

RESISTANCE RANGE(MIN-MAX): 0.0041-0.0091

-

TR

-

unknown

-

-

-

3.4W

-

-

-

-

-

0.199 5.05mm

-

-

16V

9A

-

TEMPERATURE SENSING

16V

6s

4.1mOhm

13.5mOhm

16.5A

16.5A

0.906 23.00mm

-

-

-

ROHS3 Compliant

-

AEC-Q200

LVRL075S
LVRL075S

Littelfuse Inc.

In Stock

-

Datasheet

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Bulk

2006

PolySwitch®, LVRL

0.430Lx0.160W 10.90mmx4.10mm

-

-

Obsolete

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

0.200 5.08mm

-

-

-

-

750mA

-

120V 135V Int

14.4s

250mOhm

690mOhm

1.52A

-

0.669 17.00mm

-

-

-

ROHS3 Compliant

-

-

LVRL100S
LVRL100S

Littelfuse Inc.

In Stock

-

Datasheet

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Bulk

2006

PolySwitch®, LVRL

0.453Lx0.161W 11.50mmx4.10mm

-

-

Obsolete

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

0.200 5.08mm

-

-

-

-

1A

-

120V 135V Int

13.6s

180mOhms

470mOhms

2A

-

0.791 20.10mm

-

-

-

ROHS3 Compliant

-

-

LVRL125S
LVRL125S

Littelfuse Inc.

In Stock

-

Datasheet

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Bulk

2006

PolySwitch®, LVRL

0.551Lx0.161W 14.00mmx4.10mm

-

-

Obsolete

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

0.200 5.08mm

-

-

-

-

1.25A

-

120V 135V Int

20s

110mOhm

330mOhm

2.5A

-

0.854 21.70mm

-

-

-

ROHS3 Compliant

-

-

LVRL135S
LVRL135S

Littelfuse Inc.

In Stock

-

Datasheet

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Bulk

2006

PolySwitch®, LVRL

0.640Lx0.160W 16.30mmx4.10mm

-

-

Obsolete

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

0.200 5.08mm

-

-

-

-

1.35A

-

120V 135V Int

20s

110mOhms

300mOhms

2.7A

-

0.854 21.70mm

-

-

-

ROHS3 Compliant

-

-

LVR100S-240-2
LVR100S-240-2

Littelfuse Inc.

22
Datasheet

10 Weeks

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Tape & Reel (TR)

2016

PolySwitch®, LVR

0.736Dia x 0.201 T 18.70mmx5.10mm

-

-

Active

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.400 10.15mm

-

-

-

-

1A

-

240V 265V Int

21s

218mOhms

580mOhms

2A

-

0.961 24.40mm

-

-

-

ROHS3 Compliant

-

-

PICOASMDC012S-2
PICOASMDC012S-2

Littelfuse Inc.

4000
Datasheet

11 Weeks

-

Surface Mount

0805 (2012 Metric)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

2016

PolySwitch®, picoASMDC

0.083Lx0.055W 2.10mmx1.40mm

-

-

Active

1 (Unlimited)

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120mA

-

15V

100ms

1.5Ohms

9Ohms

300mA

-

-

-

0.027 0.68mm

-

ROHS3 Compliant

-

PS300, PS400

A41362-000
A41362-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

LITTELFUSE INC

Littelfuse Inc

A41362-000

+ 85 C

-

-

-

RADIAL LEADED, ROHS COMPLIANT

-

Active

2.16

-

Yes

-

-

-

-

-

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RF0015-000
RF0015-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

PCB Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LVR008NK-2
LVR008NK-2

Littelfuse Inc.

31
Datasheet

10 Weeks

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Tape & Reel (TR)

2016

PolySwitch®, LVR

0.283Dia x 0.181 T 7.20mmx4.60mm

-

-

Active

Not Applicable

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.199 5.05mm

-

-

-

-

80mA

-

240V 265V Int

10s

7.4Ohms

26Ohms

190mA

-

0.488 12.40mm

-

-

-

ROHS3 Compliant

-

-

RF2650-000
RF2650-000

Littelfuse

In Stock

-

-

-

Through Hole

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10.16 mm

-

-

-

-

40 A

-

-

3 A

-

-

-

19.8 s

-

-

-

6 A

28.6004 mm

2.9972 mm

-

-

-

-

-

1206L110WRT
1206L110WRT

Littelfuse

In Stock

-

-

-

-

-

-

YES

WRAPAROUND

SURFACE MOUNT

1206

2

LITTELFUSE INC

Littelfuse Inc

1206L110WRT

-

-

85 °C

-40 °C

,

RECTANGULAR PACKAGE

Obsolete

5.81

Compliant

Yes

6 V

-

-

-

-

-

e3

-

-

-

-

SMD/SMT

EAR99

-

180 mΩ

Matte Tin (Sn)

85 °C

-40 °C

-

8533.40.80.70

TR, 7 INCH

PTC RESETTABLE FUSE

compliant

40 A

-

-

-

-

-

-

6 V

-

-

40 A

DUAL ENDED

-

1.1 A

-

TEMPERATURE SENSING

-

-

-

-

-

2.2 A

-

-

-

-

-

-

-