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  • 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

Number of Pins

Ihs Manufacturer

Manufacturer

Manufacturer Part Number

Maximum Operating Temperature

Mounting Styles

Package Description

Part Life Cycle Code

Risk Rank

RoHS

Rohs Code

Voltage, Rating

Operating Temperature

Packaging

Published

Series

Size / Dimension

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

Type

Resistance

Terminal Finish

Max Operating Temperature

Min Operating Temperature

Additional Feature

Voltage - Rated DC

Packing Method

Reach Compliance Code

Current Rating

Termination Style

Rated Power Dissipation (P)

Approval Agency

Lead Pitch

Operating Supply Voltage

Lead Spacing

Max Current Rating

Power Dissipation

Max Voltage Rating (DC)

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

Diameter

Height

Height Seated (Max)

Length

Width

Thickness (Max)

Thickness

REACH SVHC

RoHS Status

Lead Free

Ratings

758968-000
758968-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

LITTELFUSE INC

Littelfuse Inc

758968-000

+ 85 C

-

RADIAL LEADED, ROHS COMPLIANT

Active

1.59

-

Yes

240VAC

-

-

-

-

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

5.8mm

-

-

-

-

-

-

-

-

26s

-

-

-

-

-

21.7mm

-

14mm

-

-

4.1mm

-

-

-

-

RF1378-000
RF1378-000

Littelfuse

In Stock

-

-

-

-

-

3425 (8763 metric)

-

-

-

-

-

-

+ 85 C

PCB Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

VTP170XSF
VTP170XSF

Littelfuse Inc.

6
Datasheet

9 Weeks

-

User Defined

Strap

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2016

PolySwitch®, VTP

0.862Lx0.201W 21.90mmx5.10mm

-

yes

Active

1 (Unlimited)

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

-

-

-

-

-

-

1.7A

-

16V

5s

-

-

3.4A

-

-

-

-

-

-

0.032 0.80mm

-

-

ROHS3 Compliant

-

-

RF2336-000
RF2336-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

16R110BPR
16R110BPR

Littelfuse Inc.

In Stock

-

Datasheet

12 Weeks

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2010

POLY-FUSE®, USBR

0.291Lx0.118W 7.40mmx3.00mm

-

-

Active

1 (Unlimited)

-

Radial

Polymeric

140mOhm

-

85°C

-40°C

-

16V

-

-

40A

-

-

cURus, TUV

5.1mm

16V

0.201 5.10mm

40A

700mW

16V

-

1.1A

1.1A

-

16V

2.3s

50mOhms

140mOhms

2.2A

2.2A

-

-

0.559 14.20mm

-

-

-

-

No SVHC

ROHS3 Compliant

Lead Free

-

FEMTOSMDC010F/15-2
FEMTOSMDC010F/15-2

Littelfuse Inc.

13
Datasheet

11 Weeks

-

Surface Mount

0603 (1608 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

2016

PolySwitch®, femtoSMDC

0.063Lx0.032W 1.60mmx0.80mm

-

-

Active

1 (Unlimited)

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

UL

-

-

-

-

-

-

-

-

100mA

-

15V

100ms

2Ohm

14Ohm

300mA

-

-

-

-

-

-

0.033 0.85mm

-

-

ROHS3 Compliant

-

-

MICROSMD380LR-2
MICROSMD380LR-2

Littelfuse Inc.

In Stock

-

Datasheet

16 Weeks

-

Surface Mount

1206 (3216 Metric)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~80°C

Tape & Reel (TR)

2016

PolySwitch®, microSMD

0.127Lx0.102W 3.22mmx2.58mm

-

-

Active

2A (4 Weeks)

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

CSA, UL

-

-

-

-

-

-

-

-

3.8A

-

6V

10s

2.5mOhm

9mOhm

9A

-

-

-

-

-

-

0.039 1.00mm

-

-

ROHS3 Compliant

-

-

F17956-000
F17956-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MICROSMD400LR-2
MICROSMD400LR-2

Littelfuse Inc.

In Stock

-

Datasheet

16 Weeks

-

Surface Mount

1206 (3216 Metric)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~80°C

Tape & Reel (TR)

2016

PolySwitch®, microSMD

0.127Lx0.102W 3.22mmx2.58mm

-

-

Active

2A (4 Weeks)

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4A

-

6V

10s

2.5mOhm

9.9mOhm

9A

-

-

-

-

-

-

0.039 1.00mm

-

-

ROHS3 Compliant

-

-

16R250GPR
16R250GPR

Littelfuse Inc.

316
Datasheet

12 Weeks

-

Through Hole

Radial, Disc

NO

WIRE

2

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2009

POLY-FUSE®, 16R

0.350Lx0.118W 8.90mmx3.00mm

e3

-

Active

1 (Unlimited)

2

Radial

Polymeric

53mOhm

Matte Tin (Sn)

-

-

-

16V

AMMO PACK; TR

-

100A

-

-

cURus, TUV

5.1mm

16V

0.201 5.10mm

100A

1.2W

16V

-

2.5A

2.5A

TEMPERATURE SENSING

-

5s

22mOhm

53mOhm

-

4.7A

-

-

0.504 12.80mm

-

-

-

-

No SVHC

ROHS3 Compliant

-

-

SMDC075F-2
SMDC075F-2

Littelfuse Inc.

6
Datasheet

11 Weeks

-

Surface Mount

2920 (7351 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

-

SMDC

0.295Lx0.201W 7.50mmx5.10mm

-

yes

Active

2A (4 Weeks)

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

750mA

-

33V

300ms

100mOhm

610mOhm

1.5A

-

-

-

-

-

-

0.035 0.90mm

-

-

ROHS3 Compliant

-

-

RF0017-000
RF0017-000

Littelfuse

143

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

PCB Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

C32417-000
C32417-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

LITTELFUSE INC

Littelfuse Inc

C32417-000

+ 85 C

PCB Mount

RADIAL LEADED, ROHS COMPLIANT

Active

1.62

-

Yes

-

-

-

-

-

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

-

unknown

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RF0008-000
RF0008-000

Littelfuse

630
-

-

-

-

-

-

-

-

-

-

-

+ 85 C

PCB Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

TRF250-120UST-B-0.5
TRF250-120UST-B-0.5

Littelfuse Inc.

1820
Datasheet

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

-

PolySwitch®, TRF250

0.236Lx0.150W 6.00mmx3.80mm

-

-

Obsolete

1 (Unlimited)

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

CSA, TUV, UL

-

-

0.197 5.00mm

-

-

-

-

-

120mA

-

60V 250V Int

1s

6Ohms

16Ohms

240mA

-

-

-

0.394 10.00mm

-

-

-

-

-

ROHS3 Compliant

-

-

RF2660-000
RF2660-000

Littelfuse

In Stock

-

-

-

Through Hole

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

5.0546 mm

-

-

40 A

-

-

-

750 mA

-

-

-

6.3 s

-

-

-

1.5 A

-

-

15.1892 mm

-

2.9972 mm

-

-

-

-

-

-

RF2757-000
RF2757-000

Littelfuse

In Stock

-

-

-

Through Hole

-

-

-

-

-

-

-

-

+ 85 C

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10.16 mm

-

-

100 A

-

-

-

7 A

-

-

-

17.5 s

-

-

-

14 A

-

-

27.7114 mm

19.1008 mm

2.9972 mm

-

-

-

-

-

-

AGRF600-2
AGRF600-2

Littelfuse Inc.

32
Datasheet

8 Weeks

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2010

PolySwitch®, AGRF

0.421Lx0.118W 10.70mmx3.00mm

-

yes

Discontinued

Not Applicable

2

-

Polymeric

-

-

-

-

RESISTANCE RANGE(MIN-MAX): 0.0095-0.019

-

TR

unknown

-

-

2.8W

-

-

-

0.199 5.05mm

-

-

-

16V

6A

-

TEMPERATURE SENSING

16V

3.5s

9.5mOhm

28mOhm

10.7A

10.7A

-

-

0.724 18.40mm

-

-

-

-

-

ROHS3 Compliant

-

AEC-Q200

ASMDC125F/33-2
ASMDC125F/33-2

Littelfuse Inc.

13
Datasheet

11 Weeks

-

Surface Mount

2-SMD

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

2016

PolySwitch®, ASMD

0.295Lx0.201W 7.50mmx5.10mm

-

-

Active

2A (4 Weeks)

-

-

Polymeric

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1.25A

-

33V

2s

40mOhms

250mOhms

2.5A

-

-

-

-

-

-

0.028 0.71mm

-

-

ROHS3 Compliant

-

PS300, PS400

RF3367-000
RF3367-000

Littelfuse

20002

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-