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Manufacturer

Littelfuse PTC Resettable Fuses

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2929 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Mounting Type

Package / Case

Brand

Current Rating - Max

Factory Pack QuantityFactory Pack Quantity

Manufacturer

Maximum Operating Temperature

Maximum Voltage

Mfr

Minimum Operating Temperature

Mounting Styles

Package

Part # Aliases

Product Status

Qualification

RoHS

Tradename

Operating Temperature

Packaging

Series

Size / Dimension

Tolerance

Part Status

Number of Terminations

Temperature Coefficient

Type

Resistance

Max Operating Temperature

Min Operating Temperature

Composition

Subcategory

Max Power Dissipation

Termination Style

Approval Agency

Lead Spacing

Current - Max

Product Type

Hold Current

Current - Hold (Ih) (Max)

Voltage - Max

Time to Trip

Resistance - Initial (Ri) (Min)

Resistance - Post Trip (R1) (Max)

Current - Trip (It)

Trip Current

Features

Product Category

Grade

Height

Height Seated (Max)

Length

Width

Thickness (Max)

PSR-24251F-GBT
PSR-24251F-GBT

Littelfuse

In Stock

-

-

-

-

Littelfuse

-

500

Littelfuse

-

-

-

-

PCB Mount

-

A05085-000

-

-

Details

2Pro

-

Bulk

PSR

-

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

Radial

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

MF-S-350
MF-S-350

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MF-S-420
MF-S-420

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LR4-550R-2
LR4-550R-2

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

16R900GKL32F
16R900GKL32F

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

Bulk

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MXP190BBLK
MXP190BBLK

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

Bulk

-

Obsolete

-

Compliant

-

-

-

-

-

5 %

-

2

150 ppm/°C

-

30 Ω

155 °C

-55 °C

Thick Film

-

11 W

-

-

-

-

-

-

-

-

-

-

-

-

-

Moisture Resistant

-

-

635 µm

-

3.0988 mm

1.524 mm

-

PSR-27660
PSR-27660

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

Bulk

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-24051
PSR-24051

Littelfuse

In Stock

-

-

-

-

Littelfuse

-

2000

Littelfuse

-

-

-

-

PCB Mount

-

884085-000

-

-

N

2Pro

-

Bulk

PSR

-

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

Radial

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

In Stock

-

-

-

-

Littelfuse

100 A

2000

Littelfuse

+ 85 C

16 V

-

- 40 C

Strap Mount

-

888278-000

-

-

Details

PolySwitch

-

-

VTP

-

-

-

-

-

PolySwitch Resettable Fuses

30 mOhms

-

-

-

PPTC Resettable Fuses

-

Axial

-

-

-

Resettable Fuses - PPTC

2.1 A

-

-

-

-

-

-

4.7 A

-

Resettable Fuses - PPTC

-

0.8 mm

-

23.1 mm

5.3 mm

-

VTP170SX-2
VTP170SX-2

Littelfuse

In Stock

-

-

-

-

Littelfuse

100 A

4000

Littelfuse

+ 85 C

16 V

-

- 40 C

Strap Mount

-

-

-

-

N

PolySwitch

-

Reel

VTP

-

-

-

-

-

PolySwitch Resettable Fuses

52 mOhms

-

-

-

PPTC Resettable Fuses

-

Axial

-

-

-

Resettable Fuses - PPTC

1.7 A

-

-

-

-

-

-

3.4 A

-

Resettable Fuses - PPTC

-

0.8 mm

-

17.5 mm

7.4 mm

-

VTP200GLF
VTP200GLF

Littelfuse

In Stock

-

-

-

-

Littelfuse

100 A

2000

Littelfuse

+ 85 C

16 V

-

- 40 C

Strap Mount

-

-

-

-

Details

PolySwitch

-

Bulk

VTP

-

-

-

-

-

PolySwitch Resettable Fuses

39 mOhms

-

-

-

PPTC Resettable Fuses

-

Axial

-

-

-

Resettable Fuses - PPTC

2 A

-

-

-

-

-

-

4.7 A

-

Resettable Fuses - PPTC

-

-

-

-

-

-

PSR-25574-2
PSR-25574-2

Littelfuse

In Stock

-

-

-

-

Littelfuse

-

1500

Littelfuse

-

-

-

-

PCB Mount

-

E42166-000

-

-

Details

2Pro

-

Reel

PSR

-

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

Radial

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

PSR-25034
PSR-25034

Littelfuse

In Stock

-

-

-

-

Littelfuse

-

2000

Littelfuse

-

-

-

-

PCB Mount

-

F64596-000

-

-

Details

2Pro

-

Bulk

PSR

-

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

Radial

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

TD1120-S34-MM
TD1120-S34-MM

Littelfuse

In Stock

-

-

-

-

Littelfuse

-

2000

Littelfuse

-

-

-

-

Strap Mount

-

-

-

-

N

-

-

Bulk

TD1120

-

-

-

-

-

PolySwitch Terminal Device

-

-

-

-

PPTC Resettable Fuses

-

Axial

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

1210L020/72WR
1210L020/72WR

Littelfuse Inc.

79
Datasheet

Surface Mount

1210 (3225 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tape & Reel (TR)

POLY-FUSE®, 1210L

0.127" L x 0.101" W (3.22mm x 2.58mm)

-

Active

-

-

Polymeric

-

-

-

-

-

-

-

cURus

-

10 A

-

-

200 mA

72V

500 ms

800 mOhms

5 Ohms

400 mA

-

-

-

-

-

-

-

-

0.039" (1.00mm)

RF1915-000
RF1915-000

Littelfuse Inc.

17
-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Bulk

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2920L125PR-A
2920L125PR-A

Littelfuse Inc.

37
Datasheet

Surface Mount

2920 (7351 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tape & Reel (TR)

POLY-FUSE®, 2920L

0.290" L x 0.202" W (7.36mm x 5.12mm)

-

Active

-

-

Polymeric

-

-

-

-

-

-

-

cURus, TUV

-

40 A

-

-

1.25 A

15V

2 s

70 mOhms

250 mOhms

2.5 A

-

-

-

-

-

-

-

-

0.039" (1.00mm)

0402L100SLKR
0402L100SLKR

Littelfuse Inc.

22
-

Surface Mount

0402 (1005 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tape & Reel (TR)

POLY-FUSE®, LoRho

0.039" L x 0.020" W (1.00mm x 0.50mm)

-

Active

-

-

Polymeric

-

-

-

-

-

-

-

cURus, TUV

-

40 A

-

-

1 A

6V

200 ms

30 mOhms

250 mOhms

2 A

-

-

-

-

-

-

-

-

0.024" (0.60mm)

AHRL1100
AHRL1100

Littelfuse Inc.

13
Datasheet

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

AEC-Q200

-

-

-40°C ~ 125°C

Bulk

PolySwitch®, AHRL

0.685" L x 0.142" W (17.40mm x 3.60mm)

-

Active

-

-

Polymeric

-

-

-

-

-

-

-

UL

0.400" (10.15mm)

100 A

-

-

11 A

16V

11.2 s

3.8 mOhms

6.3 mOhms

22 A

-

-

-

Automotive

-

0.882" (22.40mm)

-

-

-

0603L008YR
0603L008YR

Littelfuse Inc.

2189
Datasheet

Surface Mount

0603 (1608 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tape & Reel (TR)

POLY-FUSE®, 0603L

0.063" L x 0.031" W (1.60mm x 0.80mm)

-

Active

-

-

Polymeric

-

-

-

-

-

-

-

cURus, TUV

-

40 A

-

-

80 mA

15V

1 s

2.5 Ohms

12 Ohms

200 mA

-

-

-

-

-

-

-

-

0.024" (0.60mm)