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Manufacturer

Littelfuse PTC Resettable Fuses

View Mode:
2929 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Mounting Type

Package / Case

Surface Mount

Terminal Shape

Mounting Feature

Contact Shape

Supplier Device Package

Dielectric Material

Number of Terminals

Surface Mount Land Size

Brand

Case Size

Case Style

Connections

Contact Finish Mating

Contact Length-Mating

Contact Materials

Current Rating - Max

Factory Pack QuantityFactory Pack Quantity

Ihs Manufacturer

Insulation Materials

Lead Free Status / RoHS Status

Lifetime @ Temp.

Manufacturer

Manufacturer Part Number

Manufacturer Series

Mated Stacking Heights

Maximum Operating Temperature

Maximum Voltage

Mfr

Minimum Operating Temperature

Moisture Sensitive

Mounting Styles

Operating Temperature-Max

Package

Package Description

Package Shape

Part # Aliases

Part Life Cycle Code

Pd - Power Dissipation

Product Status

Range

Risk Rank

RoHS

Rohs Code

Tradename

Voltage Rated

Voltage Rating AC

Voltage Rating DC

Voltage, Rating

Operating Temperature

Packaging

Series

Size / Dimension

Tolerance

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

Temperature Coefficient

Connector Type

Type

Resistance

Number of Positions

Composition

Applications

Number of Rows

Power (Watts)

Additional Feature

Capacitance

Fastening Type

Subcategory

Contact Type

Current Rating (Amps)

Packing Method

Voltage - Supply

Ingress Protection

Insulation Height

Style

Resistor Type

Number of Positions Loaded

Reach Compliance Code

Frequency

Pitch - Mating

Frequency Stability

Insulation Color

Output

Termination Style

Rated Power Dissipation (P)

Approval Agency

Row Spacing - Mating

Contact Length - Post

Shrouding

Contact Finish - Post

Output Type

ESR (Equivalent Series Resistance)

Failure Rate

Lead Spacing

Overall Contact Length

Polarization

Load Capacitance

Ripple Current @ Low Frequency

Operating Mode

Ripple Current @ High Frequency

Terminal Placement

Frequency Tolerance

Accuracy

Operating Pressure

Pressure Type

Port Style

Port Size

Current - Max

Product Type

Rated (AC) Voltage (URac)

Maximum Pressure

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

Features

Product Category

Height

Height Seated (Max)

Length

Width

Thickness (Max)

Contact Finish Thickness - Mating

Contact Finish Thickness - Post

Material Flammability Rating

Ratings

72R020XUL35
72R020XUL35

Littelfuse

In Stock

-

-

-

2512 (6432 Metric)

-

-

-

-

2512

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Isabellenhuette USA

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-65°C ~ 170°C

-

SMS

0.250 L x 0.120 W (6.35mm x 3.05mm)

±0.5%

-

-

-

2

-

±50ppm/°C

-

-

20 mOhms

-

-

-

-

5W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding

-

-

0.039 (1.00mm)

-

-

-

-

-

-

-

C46638-000
C46638-000

Littelfuse

In Stock

-

-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

-

-

2

-

-

-

-

-

-

-

-

-

-

TE CONNECTIVITY LTD

-

-

-

TE Connectivity

C46638-000

RUEF

-

-

-

-

-

-

-

85 °C

-

RADIAL LEADED, ROHS COMPLIANT

RECTANGULAR PACKAGE

-

Active

-

-

-

5.58

-

Yes

-

-

-

-

-

-

-

-

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

-

-

RESISTANCE RANGE(MIN-MAX): 0.01-0.03

-

-

Non-linear Resistors

-

-

TR

-

-

-

-

PTC RESETTABLE FUSE

-

unknown

-

-

-

-

-

-

2.5 W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RADIAL

-

-

-

-

-

-

-

-

30 V

-

-

-

TEMPERATURE SENSING

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-27865-350
PSR-27865-350

Littelfuse

In Stock

-

-

Surface Mount

4-SMD, No Lead

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Suntsu Electronics, Inc.

-

-

-

-

Bulk

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

0°C ~ 70°C

-

SXT114

0.063 L x 0.047 W (1.60mm x 1.20mm)

-

-

-

-

-

-

-

-

MHz Crystal

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

32 MHz

-

±50ppm

-

-

-

-

-

-

-

-

-

-

100 Ohms

-

-

-

-

7pF

-

Fundamental

-

-

±50ppm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.018 (0.45mm)

-

-

-

-

-

-

-

MGP540ZRW-T01
MGP540ZRW-T01

Littelfuse

In Stock

-

-

-

Cylinder

-

-

-

-

--

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

Bag

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-40°C ~ 105°C

-

MediaSensor™

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

8 V ~ 30 V

-

-

-

-

-

-

-

-

-

-

1 V ~ 5 V

Packard, 3 Pin

-

-

-

-

-

-

Analog Voltage

-

-

-

-

-

-

-

-

-

-

-

±1%

15 PSI (103.42 kPa)

Absolute

Threaded

Female - 7/16 (11.11mm) UNF

-

-

-

--

-

-

-

-

-

-

-

-

-

Amplified Output, Temperature Compensated

-

-

-

-

-

-

-

-

-

-

PSR-2778
PSR-2778

Littelfuse

In Stock

-

-

Surface Mount

Radial, Can - SMD

-

-

-

-

-

-

-

0.209 L x 0.209 W (5.30mm x 5.30mm)

-

-

-

-

-

-

-

-

-

-

-

-

1000 Hrs @ 105°C

-

-

-

-

-

-

Suscon

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

Active

-

-

-

-

-

6.3 V

-

-

-

-55°C ~ 105°C

-

CH

0.197 Dia (5.00mm)

±20%

-

-

-

-

-

-

-

-

-

-

-

General Purpose

-

-

-

47 µF

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Polar

-

40 mA @ 120 Hz

-

60 mA @ 10 kHz

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.213 (5.40mm)

-

-

-

-

-

-

-

AHRF1000-RA-1
AHRF1000-RA-1

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse

-

-

-

-

-

-

100 A

1000

-

-

-

-

Littelfuse

-

-

-

+ 125 C

16 V

-

- 40 C

-

PCB Mount

-

-

-

-

RF0729-000

-

5.3 W

-

-

-

Details

-

PolySwitch

-

-

-

-

-

-

*

-

-

-

Active

-

-

-

-

-

High Temperature Radial Leaded Polyswitch Resettable Automotive Device

15 mOhms

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

10.9 mm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

10 A

-

-

-

-

-

-

-

20.5 A

-

Resettable Fuses - PPTC

3 mm

-

26.5 mm

17.5 mm

-

-

-

-

-

PSR-28690-2
PSR-28690-2

Littelfuse

In Stock

-

-

Surface Mount

4-SMD, No Lead

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Suntsu Electronics, Inc.

-

-

-

-

Bulk

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

0°C ~ 70°C

-

SXT324

0.126 L x 0.098 W (3.20mm x 2.50mm)

-

-

-

-

-

-

-

-

MHz Crystal

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

14.7456 MHz

-

±50ppm

-

-

-

-

-

-

-

-

-

-

100 Ohms

-

-

-

-

13pF

-

Fundamental

-

-

±30ppm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.031 (0.80mm)

-

-

-

-

-

-

-

60R375XHX1001
60R375XHX1001

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

KEMET

-

-

-

-

Tape & Box (TB)

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

*

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MF-R-025
MF-R-025

Littelfuse

In Stock

-

-

-

0201 (0603 Metric)

-

-

-

-

0201

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

YAGEO

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-55°C ~ 125°C

-

RC_L

0.024 L x 0.012 W (0.60mm x 0.30mm)

±1%

-

-

-

2

-

±200ppm/°C

-

-

6.65 kOhms

-

Thick Film

-

-

0.05W, 1/20W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Moisture Resistant

-

-

0.010 (0.26mm)

-

-

-

-

-

-

-

PSR-23321T
PSR-23321T

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse

-

-

-

-

-

-

-

2500

-

-

-

-

Littelfuse

-

-

-

-

-

PEI-Genesis

-

-

PCB Mount

-

Bulk

-

-

C00325-000

-

-

Active

-

-

Details

-

2Pro

-

-

-

-

-

Bulk

*

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

BBR550S-0.39
BBR550S-0.39

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MGPR390-T02
MGPR390-T02

Littelfuse

In Stock

-

-

Surface Mount

-

-

-

-

Square

-

-

-

-

-

-

-

-

Tin

-

Copper Alloy

-

-

-

Liquid Crystal Polymer (LCP), Glass Filled

-

-

-

-

-

-

-

-

Molex

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

600VAC/DC

-40°C ~ 105°C

-

Micro-Fit+ 218989

-

-

-

-

-

-

Solder

-

Header

-

-

5

-

-

1

-

-

-

Locking Ramp

-

Male Pin

Varies by Wire Gauge

-

-

-

0.390 (9.91mm)

Board to Cable/Wire

-

All

-

-

0.118 (3.00mm)

-

Black

-

-

-

-

-

-

Shrouded - 4 Wall

Tin

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Pick and Place, Solder Retention

-

-

-

-

-

-

-

-

UL94 V-0

-

RF5079-000
RF5079-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse

-

-

-

-

-

-

50 A

1000

-

-

-

-

Littelfuse

-

-

-

+ 85 C

16 VDC

-

- 40 C

-

Strap Mount

-

-

-

-

LSP550

-

2.8 W

-

-

-

Details

-

PolySwitch

-

-

-

-

-

Bulk

LSP

-

-

-

-

-

-

-

-

-

PolySwitch Fuse

18 mOhms

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

5.5 A

-

-

-

-

-

-

-

10.2 A

-

Resettable Fuses - PPTC

0.9 mm

-

9.5 mm

10.5 mm

-

-

-

-

-

PSR-24059
PSR-24059

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse

4.5

Lower Mount

1/4 NPT

-

-

-

-

2000

-

-

-

-

NOSHOK

45-740-160-psi-1/4

-

-

-

-

-

-

-

PCB Mount

-

-

-

-

565005-000

-

-

-

0-160 psi

-

Details

-

2Pro

-

-

-

-

-

Bulk

PSR

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

-

PSR-28241-100
PSR-28241-100

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

Bulk

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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250R120UX1002
250R120UX1002

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

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-

-

-

-

-

-

-

-

-

-

-

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-

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-

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-

Littelfuse Inc.

-

-

-

-

Bulk

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

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-

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-

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-

-

-

-

-

-

-

PSR-28276
PSR-28276

Littelfuse

In Stock

-

-

Through Hole

Axial

-

-

-

-

-

Polyester, Metallized

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

Bulk

-

-

-

-

-

Obsolete

-

-

-

-

-

-

63V

100V

-

-55°C ~ 100°C

Tape & Reel (TR)

MKT1813

0.571 Dia x 1.240 L (14.50mm x 31.50mm)

±20%

-

Active

--

-

PC Pins

-

-

-

-

-

-

General Purpose

-

-

-

6.8µF

-

-

-

-

-

-

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-

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--

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-

-

-

--

-

-

--

-

-

-

-

-

-

--

16R400GPRL35
16R400GPRL35

Littelfuse

In Stock

-

-

Through Hole

Radial

-

-

-

-

-

Polypropylene (PP), Metallized

-

-

-

-

-

-

-

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-

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TAW ELECTRONICS, INC

-

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-

Bulk

-

-

-

-

-

Active

-

-

-

-

-

-

600V

1250V (1.25kV)

-

-55°C ~ 105°C

-

-

0.709 L x 0.315 W (18.00mm x 8.00mm)

±5%

-

-

-

-

PC Pins

-

-

-

-

-

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Automotive; High Frequency, Switching; High Pulse, DV/DT

-

-

-

6800 pF

-

-

-

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0.591 (15.00mm)

-

-

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-

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-

-

-

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-

-

-

0.591 (15.00mm)

-

-

-

-

-

-

AEC-Q200

2920L600/16MR
2920L600/16MR

Littelfuse Inc.

22800

-

-

Surface Mount

2920 (7351 Metric), Concave

-

-

-

-

-

-

-

-

Littelfuse

-

-

-

-

-

-

40 A

1000

-

-

-

-

Littelfuse

-

-

-

+ 85 C

16 VDC

Littelfuse Inc.

- 40 C

Yes

PCB Mount

-

-

-

-

-

-

2.2 W

Active

-

-

Details

-

-

-

-

-

-

-40°C ~ 85°C

MouseReel

-

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

-

-

-

-

-

-

-

-

Polymeric

20 mOhms

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

-

-

-

-

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-

SMD/SMT

-

-

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40 A

Resettable Fuses - PPTC

-

-

6 A

6 A

-

16V

2 s

4 mOhms

20 mOhms

12 A

12 A

-

Resettable Fuses - PPTC

1.6 mm

-

7.98 mm

5.44 mm

0.063" (1.60mm)

-

-

-

-

2920L600/16MR-A
2920L600/16MR-A

Littelfuse Inc.

26
-

Surface Mount

2920 (7351 Metric), Concave

-

-

-

-

-

-

-

-

Littelfuse

-

-

-

-

-

-

-

1000

-

-

-

-

Littelfuse

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tray

-

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

-

-

-

-

-

-

-

-

Polymeric

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

-

-

-

-

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-

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-

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-

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-

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-

40 A

Resettable Fuses - PPTC

-

-

-

6 A

-

16V

2 s

4 mOhms

20 mOhms

12 A

-

-

Resettable Fuses - PPTC

-

-

-

-

0.063" (1.60mm)

-

-

-

-

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