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  • Factory Lead Time
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PTC Resettable Fuses

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Product

Inventory

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Datasheet

RoHS

Factory Lead Time

Contact Plating

Mount

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Surface Mount

Terminal Shape

Mounting Feature

Number of Pins

Number of Terminals

Approvals

Ihs Manufacturer

Initial Resistance (Max)

Initial Resistance (Min)

Lead Diameter (nom)

Manufacturer

Manufacturer Part Number

Manufacturer Series

Maximum Operating Temperature

Mounting Styles

Operating Temperature Max Deg. C

Operating Temperature Min Deg. C

Operating Temperature-Max

Package Description

Package Shape

Part Life Cycle Code

Post Trip Resistance (Max)

Risk Rank

RoHS

Rohs Code

Schedule B

Seated Plane Height

Trip Time (Max)

Voltage Rating (DC)

Voltage Rating Max

Voltage, Rating

Wire Form

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

Subcategory

Packing Method

Terminal Pitch

Resistor Type

Reach Compliance Code

Current Rating

Termination Style

Rated Power Dissipation (P)

Approval Agency

Lead Pitch

Operating Supply Voltage

Lead Spacing

Lead Diameter

Max Current Rating

Power Dissipation

Terminal Placement

Max Voltage Rating (DC)

Rated (AC) Voltage (URac)

Hold Current

Current Rating (Max)

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

Radiation Hardening

RoHS Status

Lead Free

PFMU.110.2
PFMU.110.2

Schurter Inc.

In Stock

-

Datasheet

-

-

-

Surface Mount

1210 (3225 Metric)

YES

WRAPAROUND

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

-

PFMU

0.127Lx0.101W 3.22mmx2.56mm

-

-

Obsolete

Vendor Undefined

2

-

-

Polymeric

-

-

-

-

0.07 TO 0.105 OHMS AT 23 DEG CEL

-

-

TR

-

-

-

-

-

0.6W

CSA, TUV, UL

-

-

-

-

40A

-

DUAL

-

6V

1.1A

-

-

OVERLOAD PROTECTION

6V

100ms

50mOhm

210mOhm

-

2.2A

-

-

-

-

-

0.024 0.62mm

-

-

ROHS3 Compliant

Lead Free

0ZRC0050FF2E
0ZRC0050FF2E

Bel Fuse Inc.

61221
-

14 Weeks

Tin

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

-

0ZRC

0.311Lx0.122W 7.90mmx3.10mm

e3

yes

Active

1 (Unlimited)

2

-

-

Polymeric

-

-

-

-

-

-

-

TR

5.1mm

-

-

-

-

0.77W

cURus, TUV

-

-

0.201 5.10mm

510 μm

40A

-

-

-

-

500mA

-

-

TEMPERATURE SENSING

90V

4s

500mOhm

1.17Ohm

-

1A

7.9mm

-

-

-

-

-

-

-

ROHS3 Compliant

-

RXEF005-1
RXEF005-1

TE Connectivity

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

-

-

-

-

-

7.3 Ω

-

-

-

-

-

-

-

-

-

-

50 mA

-

-

-

-

-

-

-

40 A

-

-

-

-

50 mA

-

-

-

-

5 s

-

-

-

100 mA

-

-

-

-

-

-

-

-

-

Lead Free

060R0300U
060R0300U

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Non-Compliant

-

-

-

-

60 V

-

-

-

-

Bulk

-

-

-

-

-

-

-

-

Radial

-

-

100 mΩ

-

85 °C

-40 °C

-

-

-

-

-

-

-

40 A

-

-

-

-

60 V

-

-

40 A

-

-

-

-

3 A

-

-

-

-

-

-

-

-

6 A

-

-

-

-

-

-

-

-

-

-

BDX54C
BDX54C

Bourns

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

F95456-000
F95456-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12(Ohm)

9(Ohm)

0.64(mm)

-

-

-

-

-

85C

-40C

-

-

-

-

22(Ohm)

-

-

-

-

12.5(mm)

3@1A(s)

-

250VDC

250VAC

Y KINK

-

BAG/BOX/LOOSE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

5mm

-

-

1.4(W)

-

-

-

0.15(A)

3(A)

-

-

-

3s

-

-

-

0.3(A)

-

12.5mm

-

9mm

-

-

4.6mm

-

-

-

PTGL12AR100M6C52B0
PTGL12AR100M6C52B0

Murata Electronics

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Not For New Designs

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0ZRA0800FF1A
0ZRA0800FF1A

Bel Fuse Inc.

In Stock

-

-

14 Weeks

Tin

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Box

-

0ZRA

0.500Lx0.118W 12.70mmx3.00mm

e3

yes

Active

1 (Unlimited)

2

-

EAR99

Polymeric

-

-

-

-

-

8533.40.80.70

-

BULK

5.1mm

-

-

-

-

3W

cURus, TUV

-

-

0.201 5.10mm

810 μm

100A

-

-

-

-

8A

-

-

TEMPERATURE SENSING

16V

9s

5mOhm

18mOhm

-

13.6A

-

-

0.823 20.90mm

-

-

-

-

-

ROHS3 Compliant

-

RF3295-000
RF3295-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 125 C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RF3262-000
RF3262-000

Littelfuse

253
-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

060R0250U
060R0250U

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Non-Compliant

-

-

-

-

60 V

-

-

-

-

Bulk

-

-

-

-

-

-

-

-

Radial

-

-

130 mΩ

-

85 °C

-40 °C

-

-

-

-

-

-

-

40 A

-

-

-

10.2 mm

60 V

-

-

40 A

-

-

-

-

2.5 A

-

-

-

-

-

-

-

-

5 A

-

-

-

-

-

-

-

-

-

-

238482-000
238482-000

TE Connectivity

In Stock

-

-

-

-

-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

CSA, UL

TE CONNECTIVITY LTD

-

-

-

TE Connectivity

238482-000

AHRF

-

-

-

-

125 °C

RADIAL LEADED, ROHS COMPLIANT

RECTANGULAR PACKAGE

Active

-

5.58

Compliant

Yes

-

-

-

-

-

-

-

-

Bulk

-

-

-

-

Yes

-

-

-

-

-

-

-

-

125 °C

-

RESISTANCE RANGE(MIN-MAX): 0.0051-0.0105

-

Non-linear Resistors

BULK

-

PTC RESETTABLE FUSE

unknown

-

-

5.3 W

-

-

-

-

-

100 A

5.3 W

RADIAL

16 V

16 V

10 A

-

-

TEMPERATURE SENSING

-

-

-

-

-

20.5 A

-

-

-

-

-

-

-

No

-

-

060R0020U
060R0020U

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

60 V

-

-

-

-

Bulk

-

-

-

-

-

-

-

-

Radial

-

-

4.4 Ω

-

85 °C

-40 °C

-

-

-

-

-

-

-

40 A

-

-

-

510 µm

60 V

-

-

40 A

-

-

-

-

200 mA

-

-

-

-

-

-

-

-

400 mA

-

-

-

-

-

-

-

-

-

-

030R0900U
030R0900U

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

30 V

-

-

-

-

Bulk

-

-

-

-

-

-

-

-

Radial

-

-

20 mΩ

-

85 °C

-40 °C

-

-

-

-

-

-

-

40 A

-

-

-

10.2 mm

30 V

-

-

40 A

-

-

-

-

9 A

-

-

-

-

-

-

-

-

18 A

-

-

-

-

-

-

-

-

-

-

TRF250-145T-2
TRF250-145T-2

Littelfuse Inc.

1470
Datasheet

10 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2016

PolySwitch®, TRF250

0.181Lx0.181W 4.60mmx4.60mm

e3

yes

Active

1 (Unlimited)

2

-

-

Polymeric

-

TIN

-

-

7.5 OHMS AT 20 DEG CEL

-

-

TR

-

-

-

-

-

-

CSA, TUV, UL

-

-

0.197 5.00mm

-

-

-

-

-

250V

-

-

145mA

OVERLOAD PROTECTION

60V 250V Int

1.5s

5.4Ohm

14Ohm

290mA

-

-

-

0.433 11.00mm

-

-

-

-

-

ROHS3 Compliant

-

RF2704-000
RF2704-000

Littelfuse

In Stock

-

-

-

-

Through Hole

-

-

-

-

-

-

-

-

-

0.06(Ohm)

0.04(Ohm)

-

-

-

-

+ 85 C

-

85C

-40C

-

-

-

-

0.1(Ohm)

-

Compliant

-

8536100040/8536100040/8536100040/8536100040/8536100040

29.3(MAX)(mm)

19.8@15A(s)

-

72V

-

-

-

Bag

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10.16 mm

-

-

-

40 A

2.8(W)

-

-

-

3(A)

40(A)

-

-

-

19.8 s

-

-

-

6(A)

-

-

29.3116 mm

-

2.9972 mm

-

-

-

-

-

0ZRM0030FF1E
0ZRM0030FF1E

Bel Fuse Inc.

18021
-

14 Weeks

Tin

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Box

-

0ZRM

0.311Dia x 0.150 T 7.90mmx3.80mm

e3

yes

Active

1 (Unlimited)

2

-

EAR99

Polymeric

-

-

-

-

-

8533.40.80.70

-

BULK

5.1mm

-

-

-

-

1.44W

cURus, TUV

-

-

0.201 5.10mm

650 μm

3A

-

-

-

-

300mA

-

-

TEMPERATURE SENSING

120V

8.5s

880mOhm

2.1Ohm

-

600mA

-

-

0.512 13.00mm

-

-

-

-

-

ROHS3 Compliant

-

0ZRC0035FF1E
0ZRC0035FF1E

Bel Fuse Inc.

1063
-

14 Weeks

Tin

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

-

0ZRC

0.291Lx0.122W 7.40mmx3.10mm

e3

yes

Active

1 (Unlimited)

2

-

-

Polymeric

-

-

-

-

-

-

-

-

5.1mm

-

-

-

-

1.3W

cURus

-

-

0.201 5.10mm

510 μm

40A

-

-

-

-

350mA

-

-

TEMPERATURE SENSING

90V

10s

700mOhm

2.5Ohm

-

750mA

-

-

0.500 12.70mm

-

-

-

-

-

ROHS3 Compliant

-

RF1179-000
RF1179-000

Littelfuse

In Stock

-

-

-

-

-

-

1812 (4532 metric)

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

PCB Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RF3225-000
RF3225-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

-

-

-

-

-

-

-

-

-

-

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