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  • Size / Dimension
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  • Factory Lead Time

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Manufacturer

Bourns PTC Resettable Fuses

View Mode:
1236 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Contact Plating

Mount

Mounting Type

Package / Case

Surface Mount

Terminal Shape

Mounting Feature

Number of Pins

Number of Terminals

Terminal Material

Brand

Current Rating - Max

Factory Pack QuantityFactory Pack Quantity

Ihs Manufacturer

Manufacturer

Manufacturer Part Number

Maximum Operating Temperature

Maximum Voltage

Mfr

Minimum Operating Temperature

Mounting Styles

Operating Temperature-Max

Operating Temperature-Min

Package

Package Description

Package Shape

Part Life Cycle Code

Product Status

Resistance @ 25C

Risk Rank

RoHS

Rohs Code

Tradename

Unit Weight

Voltage Rated

Operating Temperature

Packaging

Published

Series

Size / Dimension

Tolerance

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

Voltage - Rated DC

Packing Method

Max Power Dissipation

Terminal Pitch

Resistor Type

Reach Compliance Code

Current Rating

Base Part Number

Termination Style

Voltage - Rated AC

Case Code (Metric)

Rated Power Dissipation (P)

Approval Agency

Case Code (Imperial)

Lead Pitch

Operating Supply Voltage

Lead Spacing

Lead Diameter

Max Voltage Rating (AC)

Max Current Rating

Power Dissipation

Terminal Placement

Max Voltage Rating (DC)

Current - Max

Product Type

Wire/Cable Diameter

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

Ambient Temperature Range High

Product Category

Diameter

Height

Height Seated (Max)

Length

Width

Thickness (Max)

Radiation Hardening

REACH SVHC

RoHS Status

Ratings

MF-SM030-2-006
MF-SM030-2-006

Bourns Inc.

15
Datasheet

5 Weeks

-

-

Surface Mount

2-SMD

-

-

-

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2010

Multifuse®, MF-SM

0.287Lx0.214W 7.31mmx5.44mm

-

-

-

Active

1 (Unlimited)

-

SMD/SMT

-

Polymeric

4.8Ohm

-

85°C

-40°C

-

-

-

60V

-

-

-

-

-

40A

MF-SM

-

-

-

-

cURus, TUV

-

-

60V

-

-

-

40A

1.7W

-

-

-

-

-

-

300mA

300mA

-

60V

3s

900mOhms

4.8Ohms

600mA

600mA

-

-

-

-

-

-

-

0.125 3.18mm

No

-

ROHS3 Compliant

AEC-Q200

CMF-SDP50A-15-2
CMF-SDP50A-15-2

Bourns Inc.

31
-

33 Weeks

-

-

Surface Mount

4-SMD Cube

YES

GULL WING

SURFACE MOUNT

-

4

-

Bourns

2.5 A

400

BOURNS INC

Bourns

CMF-SDP50A-15-2

+ 125 C

230 V

Bourns Inc.

- 40 C

PCB Mount

125 °C

-40 °C

Tape & Reel (TR)

ROHS COMPLIANT

RECTANGULAR PACKAGE

Active

Active

-

5.6

Details

Yes

-

0.042329 oz

-

-40°C ~ 125°C

Reel

-

CMF-SDP

0.344" L x 0.283" W (8.75mm x 7.20mm)

15%

e3

-

-

-

-

-

EAR99

Ceramic

50 Ohms

Tin (Sn)

-

-

-

8533.40.80.70

PPTC Resettable Fuses

-

TR, 13 INCH

-

-

PTC RESETTABLE FUSE

not_compliant

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

DUAL IN-LINE

-

2.5 A

Resettable Fuses - PPTC

-

600 V

90 mA

90 mA

OVERLOAD PROTECTION

230V

200 ms

1 Ohms

50 Ohms

190 mA

190 mA

-

Resettable Fuses - PPTC

-

11.5 mm

-

11 mm

9 mm

0.402" (10.20mm)

-

-

-

-

CMF-RL55-10-0
CMF-RL55-10-0

Bourns Inc.

22
Datasheet

20 Weeks

Tin

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

55Ohm

-

-

-

-

-

-

-40°C~125°C

Bulk

2009

CMF-RL

0.386Lx0.197W 9.80mmx5.00mm

10%

e2

-

Active

1 (Unlimited)

2

Radial

EAR99

Ceramic

55Ohm

-

-

-

-

8533.40.80.70

-

-

-

-

5.08mm

-

-

-

-

-

-

-

-

UR

-

5.08mm

-

0.200 5.08mm

600 μm

220V

3A

-

-

-

-

-

-

650V

65mA

-

OVERLOAD PROTECTION

220V 600V Int

150ms

-

-

-

150mA

-

-

-

-

0.532 13.50mm

-

-

-

-

-

ROHS3 Compliant

-

MF-RM033/240-2
MF-RM033/240-2

Bourns Inc.

48
Datasheet

12 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-20°C~85°C

Cut Tape (CT)

2004

Multifuse®, MF-RM

0.449Lx0.150W 11.40mmx3.80mm

-

e3

-

Active

1 (Unlimited)

2

Radial

EAR99

Polymeric

770mOhm

Tin (Sn)

-

-

-

8533.40.80.70

-

240V

-

1.7W

-

-

-

330mA

MF-RM

-

240V

-

-

cURus, TUV

-

5.1mm

240V

0.114 2.90mm

650 μm

240V

4.5A

1.7W

-

-

-

-

650 μm

-

330mA

-

-

240V 265V Int

21s

770mOhm

2.6Ohm

-

740mA

-

-

11.4mm

3.8mm

0.787 20.00mm

-

-

-

No

No SVHC

ROHS3 Compliant

-

MF-R185-AP
MF-R185-AP

Bourns Inc.

In Stock

-

Datasheet

7 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2011

Multifuse®, MF-R

0.472Dia x 0.118 T 12.00mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

70mOhm

Tin (Sn)

-

-

-

-

-

30V

AMMO PACK

-

-

-

-

40A

MF-R185

-

-

-

-

cURus, TUV

-

5.1mm

30V

0.201 5.10mm

510 μm

-

40A

1W

-

-

-

-

-

-

1.85A

1.85A

TEMPERATURE SENSING

-

8.7s

40mOhm

110mOhm

-

3.7A

-

-

-

-

0.724 18.40mm

-

-

-

No

-

ROHS3 Compliant

-

MF-RX018/250U-0
MF-RX018/250U-0

Bourns Inc.

15
Datasheet

10 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2005

Multifuse®, MF-RX/250

0.409Dia x 0.150 T 10.40mmx3.80mm

-

e3

-

Active

1 (Unlimited)

2

Radial

-

Polymeric

2Ohm

Tin (Sn)

-

-

-

-

-

-

-

-

-

-

-

-

MF-RX

-

-

-

-

cURus, TUV

-

5.1mm

-

0.201 5.10mm

650 μm

-

10A

-

-

60V

-

-

-

-

180mA

-

-

60V 250V Int

-

800mOhm

4Ohm

-

-

-

-

-

-

0.496 12.60mm

-

-

-

No

-

ROHS3 Compliant

-

MF-RG1000-AP
MF-RG1000-AP

Bourns Inc.

32
Datasheet

9 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2013

Multifuse®, MF-RG

0.650Lx0.118W 16.50mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

-

-

-

Polymeric

-

Tin (Sn)

-

-

-

-

-

-

-

-

-

-

-

-

MF-RG

-

-

-

-

cURus

-

-

-

0.201 5.10mm

-

-

-

-

-

-

-

-

-

-

-

10A

-

16V

6s

4mOhm

10.2mOhm

17A

-

-

-

-

-

0.854 21.70mm

-

-

-

-

-

ROHS3 Compliant

AEC-Q200

MF-R500-2-14
MF-R500-2-14

Bourns Inc.

31
-

-

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

Bourns

40 A

3000

-

Bourns

-

+ 85 C

30 V

Bourns Inc.

- 40 C

PCB Mount

-

-

Tape & Reel (TR)

-

-

-

Active

-

-

-

-

Multifuse

0.038096 oz

-

-40°C ~ 85°C

-

-

-

0.685" L x 0.118" W (17.40mm x 3.00mm)

-

-

-

-

-

-

-

-

Polymeric

30 mOhms

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

-

-

Radial

-

-

-

cUL, cURus, TUV, UL

-

-

-

0.402" (10.20mm)

-

-

-

-

-

-

40 A

Resettable Fuses - PPTC

-

-

5 A

5 A

-

30V

14.5 s

10 mOhms

50 mOhms

10 A

10 A

-

Resettable Fuses - PPTC

-

3 mm

0.980" (24.90mm)

14.4 mm

14.4 mm

-

-

-

-

AEC-Q200

MF-RX135-0-H2
MF-RX135-0-H2

Bourns Inc.

15
Datasheet

5 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2011

Multifuse®, MF-RX

0.483Lx0.122W 12.26mmx3.10mm

-

-

-

Active

1 (Unlimited)

-

Radial

-

Polymeric

190mOhm

-

85°C

-40°C

-

-

-

-

-

-

-

-

-

40A

MF-RX

-

-

-

-

cURus, TUV

-

5.1mm

-

0.201 5.10mm

-

-

40A

-

-

-

-

-

-

-

1.35A

1.35A

-

60V

9.6s

120mOhms

300mOhms

2.7A

2.7A

-

-

-

-

0.718 18.26mm

-

-

-

-

-

ROHS3 Compliant

-

MF-RG650-0
MF-RG650-0

Bourns Inc.

32
Datasheet

7 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2013

Multifuse®, MF-RG

0.441Lx0.118W 11.20mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

-

-

-

Polymeric

-

Tin (Sn)

-

-

-

-

-

-

-

-

-

-

-

-

MF-RG

-

-

-

-

cURus

-

-

-

0.201 5.10mm

-

-

-

-

-

-

-

-

-

-

-

6.5A

-

16V

3.5s

8.8mOhm

24mOhm

11.1A

-

-

-

-

-

0.776 19.70mm

-

-

-

-

-

ROHS3 Compliant

AEC-Q200

MF-RHT650-2
MF-RHT650-2

Bourns Inc.

9

-

Datasheet

7 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~125°C

Tape & Reel (TR)

2010

Multifuse®, MF-RHT

0.500Lx0.118W 12.70mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

EAR99

Polymeric

26mOhm

Tin (Sn)

-

-

0.011 OHMS MINIMUM AT 23 DEG CEL

8533.40.80.70

-

16V

TR, 14.6 INCH

-

-

-

-

-

MF-RHT

-

-

-

-

-

-

5.1mm

-

0.114 2.90mm

-

-

100A

4.3W

-

-

-

-

-

-

6.5A

-

OVERLOAD PROTECTION

16V

5.5s

11mOhm

26mOhm

-

12A

-

-

-

-

0.874 22.20mm

-

-

-

No

-

ROHS3 Compliant

AEC-Q200

MF-MSMF110/24X-2
MF-MSMF110/24X-2

Bourns Inc.

4686

-

Datasheet

14 Weeks

Gold

Surface Mount

Surface Mount

1812 (4532 Metric), Concave

-

WRAPAROUND

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24V

-40°C~85°C

Tape & Reel (TR)

2008

Multifuse®, MF-MSMF

0.181Lx0.128W 4.60mmx3.24mm

-

e4

-

Active

1 (Unlimited)

2

-

-

Polymeric

-

-

-

-

MINIMUM RESISTANCE IS 0.06 OHMS

-

-

24V

TR, 7 INCH

-

-

-

-

-

MF-MSMF

-

-

4532

-

cURus, TUV

1812

-

24V

-

-

-

20A

800mW

DUAL ENDED

-

-

-

-

-

1.1A

-

-

-

500ms

60mOhm

180mOhm

-

2.2A

-

-

-

1.6mm

-

-

-

0.033 0.85mm

No

No SVHC

ROHS3 Compliant

AEC-Q200

MF-MSMF250/16X-2
MF-MSMF250/16X-2

Bourns Inc.

14550
Datasheet

14 Weeks

Gold

PCB, Surface Mount

Surface Mount

1812 (4532 Metric), Concave

-

WRAPAROUND

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

16V

-40°C~85°C

Tape & Reel (TR)

2007

Multifuse®, MF-MSMF

0.179Lx0.128W 4.55mmx3.24mm

-

e4

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

Polymeric

100mOhm

-

-

-

MINIMUM RESISTANCE IS 0.015 OHMS

8533.40.80.70

-

16V

TR, 7 INCH

-

-

-

-

100A

MF-MSMF

-

-

4532

-

cURus, TUV

1812

-

16V

-

-

-

100A

1.2W

DUAL ENDED

-

-

-

-

-

2.5A

2.5A

-

-

5s

15mOhm

100mOhm

-

5A

85°C

-

-

1.6mm

-

-

-

0.033 0.85mm

No

No SVHC

ROHS3 Compliant

AEC-Q200

MF-R090-2
MF-R090-2

Bourns Inc.

75937
Datasheet

7 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

60V

-40°C~85°C

Tape & Reel (TR)

2011

Multifuse®, MF-R

0.461Lx0.122W 11.70mmx3.10mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

120mOhm

Tin (Sn)

-

-

-

-

-

60V

TR

-

-

-

-

40A

MF-R090

-

-

-

-

cURus, TUV

-

5.1mm

60V

0.201 5.10mm

510 μm

-

40A

1W

-

-

-

-

-

-

900mA

900mA

TEMPERATURE SENSING

-

7.2s

140mOhm

470mOhm

-

1.8A

-

-

-

-

0.657 16.70mm

-

-

-

No

No SVHC

ROHS3 Compliant

-

MF-RG1100-2
MF-RG1100-2

Bourns Inc.

6
Datasheet

9 Weeks

-

-

Through Hole

Radial, Disc

NO

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

-

Multifuse®, MF-RG

0.689Lx0.118W 17.50mmx3.00mm

-

e3

yes

Active

1 (Unlimited)

2

-

EAR99

Polymeric

-

Tin (Sn)

-

-

0.003 OHMS AT 23 DEG CEL

8533.40.80.70

-

16V

-

-

-

-

-

-

MF-RG

-

-

-

3.7W

cURus

-

-

-

0.201 5.10mm

-

-

-

-

-

-

-

-

-

-

11A

-

TEMPERATURE SENSING

-

7s

3.7mOhm

8.9mOhm

18.7A

18.7A

-

-

-

-

1.024 26.00mm

-

-

-

-

-

ROHS3 Compliant

AEC-Q200

MF-R800-005
MF-R800-005

Bourns Inc.

32
Datasheet

8 Weeks

-

-

Through Hole

Radial, Disc

-

-

-

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2011

Multifuse®, MF-R

0.953Lx0.118W 24.20mmx3.00mm

-

-

-

Active

1 (Unlimited)

-

Radial

-

Polymeric

20mOhm

-

85°C

-40°C

-

-

-

30V

-

-

-

-

-

40A

MF-R800

-

-

-

-

cURus, TUV

-

10.2mm

30V

0.402 10.20mm

-

-

40A

-

-

-

-

-

-

-

8A

8A

-

30V

18.8s

5mOhms

30mOhms

16A

16A

-

-

-

-

1.295 32.90mm

-

-

-

No

-

ROHS3 Compliant

-

MF-RX135/72-2
MF-RX135/72-2

Bourns Inc.

979
Datasheet

7 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

72V

-40°C~85°C

Tape & Reel (TR)

2008

Multifuse®, MF-RX/72

0.483Lx0.122W 12.26mmx3.10mm

-

e3

yes

Active

1 (Unlimited)

2

Radial

-

Polymeric

190mOhm

Tin (Sn)

-

-

-

-

-

72V

TR

-

-

-

-

40A

MF-RX

-

-

-

-

cURus, TUV

-

5.1mm

72V

0.201 5.10mm

810 μm

-

40A

1.7W

-

-

-

-

-

-

1.35A

1.35A

OVERLOAD PROTECTION

-

9.6s

120mOhm

300mOhm

-

2.7A

-

-

-

-

0.718 18.26mm

-

-

-

No

No SVHC

ROHS3 Compliant

-

MF-SM050/60-2
MF-SM050/60-2

Bourns Inc.

22
Datasheet

7 Weeks

-

-

Surface Mount

2-SMD

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2010

Multifuse®, MF-SM

0.287Lx0.214W 7.31mmx5.44mm

-

-

-

Active

1 (Unlimited)

-

SMD/SMT

-

Polymeric

1.4Ohm

-

85°C

-40°C

-

-

-

60V

-

-

-

-

-

40A

MF-SM

-

-

-

-

cURus, TUV

-

-

60V

-

-

-

40A

-

-

-

-

-

-

-

500mA

500mA

-

60V

4s

350mOhms

1.4Ohms

1A

1A

-

-

-

-

-

-

-

0.125 3.18mm

No

-

ROHS3 Compliant

AEC-Q200

MF-R185-2-99
MF-R185-2-99

Bourns Inc.

In Stock

-

Datasheet

4 Weeks

-

Through Hole

Through Hole

Radial, Disc

-

WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2005

Multifuse®, MF-R

0.472Dia x 0.118 T 12.00mmx3.00mm

-

e3

yes

Obsolete

1 (Unlimited)

2

Radial

-

Polymeric

70mOhm

Tin (Sn)

-

-

-

-

-

-

TR

-

-

-

-

40A

MF-R185

-

-

-

-

cURus, TUV

-

5.1mm

-

0.201 5.10mm

510 μm

-

40A

1W

-

-

-

-

-

30V

1.85A

1.85A

TEMPERATURE SENSING

30V

8.7s

40mOhm

110mOhm

-

3.7A

-

-

-

-

0.724 18.40mm

-

-

-

No

-

ROHS3 Compliant

-

MF-MSMF075/30-2
MF-MSMF075/30-2

Bourns Inc.

963
Datasheet

12 Weeks

-

-

Surface Mount

1812 (4532 Metric), Concave

-

-

-

-

-

Gold

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

30V

-40°C~85°C

Tape & Reel (TR)

2008

Multifuse®, MF-MSMF

0.179Lx0.128W 4.55mmx3.24mm

-

-

-

Active

1 (Unlimited)

-

-

-

Polymeric

-

-

-

-

-

-

-

30V

-

-

-

-

-

-

MF-MSMF

-

-

4532

-

cURus, TUV

1812

-

30V

-

-

-

-

800mW

-

-

-

-

-

-

750mA

-

-

-

200ms

110mOhm

450mOhm

-

1.5A

-

-

-

850μm

-

-

-

0.033 0.85mm

-

No SVHC

ROHS3 Compliant

AEC-Q200