The category is 'PTC Resettable Fuses'

  • All Manufacturers
  • 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

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

RoHS

Factory Lead Time

Mounting Type

Package / Case

Surface Mount

Terminal Shape

Mounting Feature

Maximum Operating Temperature

Operating Temperature

Packaging

Published

Series

Size / Dimension

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Type

Resistance

Reach Compliance Code

Approval Agency

Lead Spacing

Max Current Rating

Terminal Placement

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)

Thickness (Max)

RoHS Status

Lead Free

RF0057-000

Mfr Part No

RF0057-000

Littelfuse Datasheet

-

-

Min: 1

Mult: 1

+ 85 C

TRF250-080TA

Mfr Part No

TRF250-080TA

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

10 Weeks

Through Hole

Radial, Disc

0°C~85°C

2016

PolySwitch®, TRF250

0.228Dia x 0.181 T 5.80mmx4.60mm

Active

1 (Unlimited)

Polymeric

CSA, TUV, UL

0.197 5.00mm

80mA

60V 250V Int

4s

15Ohm

33Ohm

160mA

0.390 9.90mm

ROHS3 Compliant

HVR250P120CR1F

Mfr Part No

HVR250P120CR1F

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

Through Hole

Radial, Disc

-40°C~85°C

Tape & Box (TB)

2004

POLY-FUSE®, HVR250

0.268Dia x 0.201 T 6.80mmx5.10mm

Obsolete

Not Applicable

Polymeric

cURus, TUV

0.217 5.50mm

3A

120mA

120mA

60V 250V Int

800ms

6Ohms

16Ohms

240mA

240mA

0.492 12.50mm

ROHS3 Compliant

Lead Free

TRF250-055T

Mfr Part No

TRF250-055T

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

10 Weeks

Through Hole

Radial, Disc

-40°C~85°C

2016

PolySwitch®, TRF250

0.228Dia x 0.181 T 5.80mmx4.60mm

Active

1 (Unlimited)

Polymeric

0.197 5.00mm

55mA

60V 250V Int

3.5s

15Ohm

35Ohm

170mA

0.390 9.90mm

ROHS3 Compliant

HVR250P145RAF

Mfr Part No

HVR250P145RAF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

Through Hole

Radial, Disc

-40°C~85°C

Tape & Box (TB)

2004

POLY-FUSE®, HVR250

0.268Dia x 0.201 T 6.80mmx5.10mm

Obsolete

Not Applicable

Polymeric

0.217 5.50mm

3A

145mA

145mA

60V 250V Int

1s

3Ohms

5.5Ohms

290mA

290mA

0.394 10.00mm

ROHS3 Compliant

Lead Free

HVR250P120CRAF

Mfr Part No

HVR250P120CRAF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

Through Hole

Radial, Disc

-40°C~85°C

Tape & Box (TB)

2004

POLY-FUSE®, HVR250

0.268Dia x 0.201 T 6.80mmx5.10mm

Obsolete

Not Applicable

Polymeric

cURus, TUV

0.217 5.50mm

3A

120mA

120mA

60V 250V Int

900ms

7Ohms

16Ohms

240mA

240mA

0.492 12.50mm

ROHS3 Compliant

Lead Free

HVR250P120CR2F

Mfr Part No

HVR250P120CR2F

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

Through Hole

Radial, Disc

-40°C~85°C

Tape & Box (TB)

2004

POLY-FUSE®, HVR250

0.268Dia x 0.201 T 6.80mmx5.10mm

Obsolete

Not Applicable

Polymeric

cURus, TUV

0.217 5.50mm

3A

120mA

120mA

60V 250V Int

700ms

8Ohms

16Ohms

240mA

240mA

0.492 12.50mm

ROHS3 Compliant

Lead Free

VLR170U-C30F

Mfr Part No

VLR170U-C30F

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

User Defined

Strap

-40°C~70°C

Bulk

2016

PolySwitch®, VLR

0.866Lx0.142W 22.00mmx3.60mm

Obsolete

1 (Unlimited)

Polymeric

CSA, TUV, UL

1.7A

12V

5s

18mOhm

64mOhm

4.1A

0.032 0.80mm

ROHS3 Compliant

VLR170UL-C30F

Mfr Part No

VLR170UL-C30F

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

User Defined

Strap

-40°C~70°C

Bulk

2016

PolySwitch®, VLR

0.866Lx0.142W 22.00mmx3.60mm

Obsolete

1 (Unlimited)

Polymeric

CSA, TUV, UL

1.7A

12V

5s

18mOhm

64mOhm

4.1A

ROHS3 Compliant

VLR110ULF

Mfr Part No

VLR110ULF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

User Defined

Strap

Bulk

2013

PolySwitch®, VLR

0.866Lx0.142W 22.00mmx3.60mm

Discontinued

1 (Unlimited)

Polymeric

1.1A

12V

5s

0.028 0.70mm

ROHS3 Compliant

MXP250K

Mfr Part No

MXP250K

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

User Defined

Strap

Bulk

2016

PolySwitch®, MXP

Active

1 (Unlimited)

Polymeric

CSA, TUV, UL

2.5A

6V

2s

6mOhm

28mOhm

6.2A

0.043 1.10mm

ROHS3 Compliant

LTP100SSF

Mfr Part No

LTP100SSF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

User Defined

Strap

-40°C~85°C

Bulk

2016

PolySwitch®, LTP

0.866Lx0.199W 22.00mmx5.05mm

Obsolete

2A (4 Weeks)

Polymeric

CSA, TUV, UL

1A

24V

7s

70mOhm

260mOhm

2.5A

0.039 1.00mm

ROHS3 Compliant

VTP/200GF

Mfr Part No

VTP/200GF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

User Defined

Strap

Bulk

2011

PolySwitch®, VTP

0.909Lx0.177W 23.10mmx4.50mm

Active

1 (Unlimited)

Polymeric

CSA, TUV, UL

2A

16V

5s

22mOhm

78mOhm

4.7A

0.032 0.80mm

ROHS3 Compliant

TRF250-120T-RG-B-0.5

Mfr Part No

TRF250-120T-RG-B-0.5

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

Through Hole

Radial, Disc

-40°C~85°C

Bulk

PolySwitch®, TRF250

0.256Lx0.181W 6.50mmx4.60mm

Active

1 (Unlimited)

Polymeric

CSA, TUV, UL

0.197 5.00mm

120mA

60V 250V Int

750ms

8.5Ohm

16Ohm

240mA

0.433 11.00mm

ROHS3 Compliant

VLR170LF

Mfr Part No

VLR170LF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

User Defined

Strap

-40°C~70°C

Bulk

2013

PolySwitch®, VLR

0.866Lx0.146W 22.00mmx3.70mm

Discontinued

1 (Unlimited)

Polymeric

CSA, TUV, UL

1.7A

12V

5s

18mOhm

64mOhm

4.1A

ROHS3 Compliant

VLR170DUAF

Mfr Part No

VLR170DUAF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

User Defined

Strap

Bulk

2016

PolySwitch®, VLR

Discontinued

1 (Unlimited)

Polymeric

1.7A

12V

5s

18mOhm

64mOhm

4.1A

ROHS3 Compliant

VLR150ULAF

Mfr Part No

VLR150ULAF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

User Defined

Strap

Bulk

2016

PolySwitch®, VLR

Obsolete

1 (Unlimited)

Polymeric

1.5A

12V

5s

ROHS3 Compliant

06SL190GM

Mfr Part No

06SL190GM

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

11 Weeks

User Defined

Strap

YES

FLAT

SURFACE MOUNT

-40°C~85°C

Bulk

2014

POLY-FUSE®, SL LoRho

0.394Lx0.130W 10.00mmx3.30mm

Obsolete

1 (Unlimited)

2

Polymeric

24mOhm

unknown

cURus, TUV

50A

AXIAL

1.9A

TEMPERATURE SENSING

6V

3s

6mOhm

24mOhm

4.9A

0.037 0.95mm

ROHS3 Compliant

RKEF110K

Mfr Part No

RKEF110K

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

Through Hole

Radial, Disc

Bulk

2013

PolySwitch®

0.299Lx0.161W 7.60mmx4.10mm

Obsolete

1 (Unlimited)

Polymeric

CSA, TUV, UL

0.200 5.08mm

1.1A

60V

3s

170mOhm

280mOhm

2.2A

0.591 15.00mm

ROHS3 Compliant

HVR250P120CRFF

Mfr Part No

HVR250P120CRFF

Littelfuse Inc. Datasheet

-

-

Min: 1

Mult: 1

Through Hole

Radial, Disc

-40°C~85°C

Tape & Box (TB)

2004

POLY-FUSE®, HVR250

0.268Dia x 0.201 T 6.80mmx5.10mm

Obsolete

Not Applicable

Polymeric

cURus, TUV

0.217 5.50mm

3A

120mA

120mA

60V 250V Int

700ms

6Ohms

16Ohms

240mA

240mA

0.492 12.50mm

ROHS3 Compliant

Lead Free